JP2019008508A - Real estate intermediation support system, property management server, real estate intermediation method and real estate intermediation program - Google Patents

Abstract

To provide a real estate intermediation support system, a property management server, a real estate intermediation method and a real estate intermediation program capable of selecting a preview approval condition for each real estate property from property information and preview approval information, and performing a preview approval on the basis of the selected preview approval condition.SOLUTION: A real estate management server 131 comprises: a communication unit 132 for receiving property information and preview approval information from an administrator terminal device 111; a storage unit 134 for storing the received property information and the preview approval information; and a control unit 133 for generating a property list from the property information. The communication unit 132 distributes the property list to a tenant/buyer terminal device 121, and receives, from the tenant/buyer terminal device 121, the property request information selected from the property list. The control unit 133 performs a preview approval based on the preview approval condition selected from the preview approval information corresponding to the property request information and transmits unlocking information of the property to the tenant/buyer terminal device 121 when the preview approval is approved.SELECTED DRAWING: Figure 1

Description

  The present disclosure relates to a real estate brokerage support system, a property management server, a real estate brokerage method, and a real estate brokerage program for saving labor of a real estate broker in real estate transaction.

  When a real estate property is rented or sold, it is common for the borrower / buyer to rent and purchase after viewing the real estate property that they want to rent or purchase. The lender / seller or the real estate agent keeps the keys of the real estate property. For the preview, it is necessary for the borrower / buyer to be accompanied by the lender / seller, the real estate agent, or to perform the key lending procedure. Met.

  Therefore, in Patent Document 1, when previewing a real estate property, an electronic key is set in a key box fixed to the real estate property, and the electronic key and the management server are connected via a mobile phone service network and the Internet. A system for inputting a user ID and a PIN code into an electronic key after connection is disclosed. According to this system, even if a sales employee does not record every time, information on the state of implementation of each real estate property is automatically recorded, and the business efficiency of real estate brokerage can be improved.

JP 2004-76439 A

  However, if there are real estate properties that are subject to preview approval from time to time, or properties that are approved by the borrower / buyer, the management of each property is cumbersome. There was a case.

  Therefore, in this disclosure, in order to solve the above-mentioned problem, real estate brokerage support that can select a preview approval condition for each real estate property from the property information and the preview approval information, and can perform the preview approval based on the selected preview approval condition. An object is to provide a system, a property management server, a real estate brokerage method, and a real estate brokerage program.

  In order to achieve the above object, the real estate brokerage support system according to one aspect of the present disclosure includes an administrator terminal device used by an administrator of a real estate property and a borrower used by a borrower / buyer who desires to rent or purchase the real estate property. / In the real estate brokerage support system in which the buyer terminal device and the property management server used by the system operator are connected via a network, the administrator terminal device manages property information and preview approval information related to the property The borrower / buyer terminal device selects the real estate property desired to be previewed from the property list distributed by the property management server, transmits the selected property request information to the property management server, and the property management server A communication unit that receives information and preview approval information, a storage unit that stores received property information and preview approval information, and a property list from the property information A control unit that generates, when the control unit selects a preview approval condition from the preview approval information corresponding to the property request information, performs a preview approval based on the selected preview approval condition, and the preview approval is permitted The property unlocking information is transmitted to the borrower / buyer terminal device.

  In addition, the property management server according to one aspect of the present disclosure includes a communication unit that receives property information and preview approval information regarding a real estate property from an administrator terminal device, and a storage unit that stores the received property information and the preview approval information. A property management server that generates a property list from property information, wherein the communication unit distributes the property list to the borrower / buyer terminal device and is selected from the property list from the borrower / buyer terminal device. Upon receiving the property request information, the control unit selects the preview approval condition from the preview approval information corresponding to the property request information, performs the preview approval based on the selected preview approval condition, and if the preview approval is permitted, the property Is sent to the borrower / buyer terminal device.

  Further, in the real estate brokering method according to one aspect of the present disclosure, the communication unit receives the property information and preview approval information regarding the property from the administrator terminal device, and the storage unit receives the received property information and the preview approval. A step of storing information, a step of generating a property list from the property information, a step of distributing a property list to the borrower / buyer terminal device, and a communication unit from the borrower / buyer terminal device. The step of receiving the property request information selected from the property list, the step of the control unit selecting the preview approval condition from the preview approval information corresponding to the property request information, and the preview approval based on the selected preview approval condition And a step of transmitting the unlocking information of the property to the borrower / buyer terminal device when the preview approval is permitted.

  Further, the real estate brokerage program according to one aspect of the present disclosure includes a step of receiving property information and preview approval information related to a real estate property from an administrator terminal device, a step of storing the received property information and preview approval information, and a property information A step of generating a property list, a step of distributing the property list to the borrower / buyer terminal device, a step of receiving property request information selected from the property list from the borrower / buyer terminal device, and a preview corresponding to the property request information The step of selecting the preview approval condition from the approval information, the step of performing the preview approval based on the preview approval condition selected based on the selected preview approval condition, and the unlocking information of the property when the preview approval is permitted The step of transmitting to the borrower / buyer terminal device is realized by a computer.

  According to the real estate brokerage support system, the property management server, the real estate brokerage method, and the real estate brokerage program described above, the preview approval condition is selected for each real estate property from the property information and the preview approval information, and the preview is based on the selected preview approval condition. Approval can be made.

It is a schematic block diagram which shows the structure of the real estate mediation assistance system which concerns on 1st Embodiment. It is a flowchart which shows about the registration procedure of the real estate property by the lender / seller etc. of the real estate mediation assistance system which concerns on 1st Embodiment. It is a flowchart which shows the application procedure of the real estate property by the borrower / buyer etc. of the real estate mediation support system according to the first embodiment. It is a flowchart shown about selection of the contract state of the real estate article which concerns on 1st Embodiment. It is a flowchart shown about the procedure of the brokerage contract of the real estate article which concerns on 1st Embodiment. It is a flowchart shown about the face-to-face contract procedure in the direct contract of the real estate property which concerns on 1st Embodiment. It is a flowchart shown about the written contract procedure in the direct contract of the real estate property which concerns on 1st Embodiment. It is a borrower / seller information table concerning a 1st embodiment. It is an article table concerning a 1st embodiment. It is a borrower / buyer information table according to the first embodiment. It is a flowchart shown about the registration procedure of the real estate property by the real estate company of the real estate mediation assistance system which concerns on 2nd Embodiment. It is a flowchart shown about the contract procedure of the real estate article which concerns on 2nd Embodiment. It is a schematic block diagram which shows the structure of the real estate mediation assistance system which concerns on 3rd Embodiment. It is a schematic block diagram which shows the structure of the computer which concerns on embodiment.

  Hereinafter, embodiments of the present disclosure will be described. In addition, this embodiment demonstrated below does not unduly limit the content of this indication described in the claim. In addition, all the configurations described in the present embodiment are not necessarily essential configuration requirements of the present disclosure.

(First embodiment)
<Configuration>
First, the configuration of the real estate brokerage support system 1 including the property management server 131 that manages the information for performing the real estate property preview application processing, the contract processing, etc. in the real estate property transaction in the first embodiment with reference to FIG. The outline will be described. FIG. 1 is a block diagram of the real estate mediation support system 1 of the present embodiment.

  As shown in FIG. 1, the real estate brokerage support system 1 of the present embodiment enables an administrator terminal device 111, a borrower / buyer terminal device 121, and a property management server 131 to be connected to a network N such as the Internet or a LAN. It is configured. Further, the security device (smart lock) of the real estate property 141 is configured to be able to unlock the key by communicating with the borrower / buyer terminal device 121.

  The administrator terminal device 111 is a device for use by a lender or seller. In addition, you may use the real estate company, the homebuilder, and the partner partner of the operator of the property management server 131. The administrator terminal device 111 is a device for the lender or seller to input information related to real estate properties desired to be rented or sold (property request information) or to transmit the information to the property management server 131.

  The borrower / buyer terminal device 121 is a device for use by the borrower or buyer. The borrower / buyer terminal device 121 is a device for the borrower or buyer to input information related to a real estate property desired to be rented or purchased, or to transmit to the property management server 131.

  The property management server 131 is a server in which the property management server operator manages information on real estate properties that are desired to be rented or sold.

  The communication unit 132 is a communication interface that communicates with the administrator terminal device 111 and the borrower / buyer terminal device 121 via the network N. The communication unit 132 receives the lender / seller information transmitted from the administrator terminal device 111, the basic information regarding the real estate property, the setting information regarding the contract, etc., and the borrower transmitted from the borrower / buyer terminal device 121, Receives buyer's information, real estate property contract request information, etc.

  The control unit 133 generates a property list from the basic information related to the real estate property received by the communication unit and the setting information related to the contract. Further, based on the property request information from the borrower / buyer terminal device 121, real estate properties desired to be rented or purchased are extracted from the property list.

  The storage unit 134 is a property table based on the lender / seller information table 135 based on the lender / seller information received via the communication unit 132, the basic information regarding the real estate property input by the lender / seller, and the setting information regarding the contract, etc. 136, the property list based on the property table, the borrower / buyer information table 137 based on the buyer information is stored.

  The real estate property 141 communicates with the borrower / buyer terminal device 121 using Bluetooth (registered trademark) or other wireless communication standard means, and unlocks and / or locks the key laid on the door of the real estate property 141. A smart lock, which is a security device that can be used, is installed. The security device does not need to be installed in the real estate property 141, and may be a box installed in the vicinity of the real estate property 141. The key of the real estate property 141 may be accommodated in the box, the key may be taken out by unlocking the box by the borrower / buyer terminal device 121, and the door of the real estate property 141 may be unlocked. The security device can perform unlocking by receiving a one-time password as unlocking information with the borrower / buyer terminal device 121. A plurality of predetermined multi-bit passwords are stored in the security device, and once password information is received from the borrower / buyer terminal device 121 and unlocked, the password information cannot be used. It becomes. For this reason, passwords cannot be used multiple times and are limited to one-time unlocking authentications. This is suitable for cases where another person needs to unlock a real estate property only once, such as a preview. It is. Furthermore, since the password is stored in advance in the security device, password management can be performed without requiring connection to an external device. The one-time password may be locked using the same one-time password after the unlocking is performed.

  The administrator terminal device 111 and the borrower / buyer terminal device 121 are information processing devices such as a smartphone, a mobile phone, a PHS, a computer, a PDA, a wrist watch, and a smart watch, and are connected via a network N such as the Internet (WAN) or a LAN. It is a device that can be connected to the property management server 131 or the like. The communication line between the administrator terminal device 111, the borrower / buyer terminal device 121, and the property management server 131 may be wired or wireless.

  Further, the administrator terminal device 111 and the borrower / buyer terminal device 121 may access the property management server 131 by using dedicated application software installed. Further, the property management server 131 may be accessed using an operating environment (API (application programming interface), platform, etc.) provided by the property management server 131.

<Process flow>
Next, the operation of the real estate mediation support system 1 according to the first embodiment of the present disclosure will be described with reference to the flowcharts illustrated in FIGS. 2 to 7 and the tables illustrated in FIGS.

(Property registration by the lender / seller)
FIG. 2 is a flowchart showing a procedure for registering a real estate property by a lender / seller. Specifically, the flowchart shows the related state of each operation of the manager terminal device 111 and the property management server 131 used by a lender / seller who desires to rent and sell real estate properties.

  In step S <b> 101, the lender / seller performs member registration or login via the network N to the property management server 131 from the administrator terminal device 111. The lender / seller registers the lender / seller information in the property management server 131, and performs membership registration by receiving the issuance of a lender / seller ID as a user account. The lender / seller information includes a name for an individual, a name for a corporation, an address / location, a contact e-mail address, a telephone number, etc., as in the lender / seller information table shown in FIG. Login is performed by a lender / seller who has already registered as a member by inputting a lender / seller ID and password on the administrator terminal device 111 and transmitting them to the property management server 131.

  In step S102, the property management server 131 performs member registration or login authentication of the lender / seller based on the lender / seller information or the lender / seller ID transmitted from the administrator terminal device 111.

  In step S <b> 103, the lender / seller can select whether or not the property management server 131 performs the simulation of the rent and the sales amount. When using simulation, a simulation request and necessary information are transmitted to the property management server 131. If the simulation is not used, the process proceeds to step S106.

  In step S <b> 104, the property management server 131 determines whether there is a simulation request from the administrator terminal device 111. If there is a simulation request, a rent simulation is performed based on the necessary information transmitted from the administrator terminal device 111 in step S105, and the result is transmitted to the administrator terminal device 111. If there is no simulation request, step S105 is skipped.

  In step S106, the lender / seller registers the basic information of the property desired to be rented and sold. The basic information is information such as the floor plan and area of the property, the rent set by the user, and the rent simulated in step S105. The registered basic information is transmitted to the property management server 131.

  Next, in step S107, the lender / seller sets contract conditions. The contract conditions include a brokerage contract and a direct contract, and are set by the administrator terminal device 111.

  In step S <b> 108, the administrator terminal device 111 determines processing based on the contract conditions set in step S <b> 107. If mediation is selected, the process proceeds to step S109, and if direct is selected, the process proceeds to step S111.

  In step S109, the lender / seller sets the mediation mode. Specifically, a dispatch request or an auction request is set from the administrator terminal device 111. As a result, the lender / seller can set whether to make a dispatch request or an auction request according to the property in the brokerage contract.

  In step S110, the lender / seller inputs the description contents to be added to the template of the important matter manual in the real estate transaction.

  In step S111, the lender / seller sets the contract form. Specifically, a face-to-face contract or a written contract is set from the administrator terminal device 111. As a result, the lender / seller can set whether to make a face-to-face contract or a written contract depending on the property in the direct contract.

  In step S112, the lender / seller inputs the necessary items of the application form in the direct contract and creates the application document.

  In step S113, the lender / seller sets the preview approval conditions. Specifically, in the approval of the preview from the administrator terminal device 111, (1) Approval of the lender / seller, (2) Proxy approval by the real estate company, (3) Approval at any time that does not require special confirmation I do. As a result, the lender / seller can set preview approval conditions according to the property. For example, when previewing a property that still resides, (1) can be selected in order to carefully give permission to a preview applicant. Moreover, when it is already vacant property, (2) and (3) may be selected.

  In step S114, the lender / seller sets the preview confirmation method. Specifically, in order to confirm from the administrator terminal device 111 that there is no abnormality in the state of the property after the preview, as a preview confirmation method, (1) an operator of the property management server operator or a video with the borrower / buyer Confirm by making a call with the captured video, (2) Confirm automatically by video image or video, (3) Confirm by location information (GPS = Global Positioning System), (4) Complete without requiring special confirmation Set up. As a result, the lender / seller can set the property status confirmation means after the preview according to the property. For example, when previewing a property that still resides, (1) can be selected to carefully check the state of the furniture, daily necessities, etc. after the preview. Moreover, when it is already vacant property, (2) and (3) may be selected. Further, when the lender / seller lives near the property and can check immediately, (4) can be selected.

  In step S115, the lender / seller sets the examination method. Specifically, the administrator terminal device 111 sets whether the examination method is (1) first-come-first-served basis examination, (2) occasional examination, or (3) auction format. Accordingly, the lender / seller can set the rental method of the property and the screening method for the applicant who wants to purchase it when the application for the contract is made according to the property.

  In step S <b> 116, the administrator terminal device 111 transmits the setting condition information regarding the real estate property set in steps S <b> 107 to S <b> 115 to the property management server 131.

  In step S117, the property management server 131 obtains the property table shown in FIG. 9 from the basic information transmitted from the administrator terminal device 111 in step S106 and the setting condition information transmitted from the administrator terminal device 111 in step S116. It is generated and stored in the storage unit 134.

  In step S118, the lender / seller sets whether or not the security device is attached to the real estate property. Specifically, the security terminal presence / absence information is set from the administrator terminal device 111 and transmitted to the property management server 131.

  In step S119, the property management server 131 determines the presence / absence information of the security device transmitted in step S118. If there is no security device, the process proceeds to step S120. If the security device is present, the process ends.

  In step S120, the property management server 131 places an order for a security device, sets up an instruction for attachment to a real estate property, and sets information for the security device.

(Application for property by the borrower, buyer, etc.)
FIG. 3 is a flowchart showing an application procedure for a real estate property by a borrower, a buyer, or the like. Specifically, the flowchart shows the related states of the operations of the borrower / buyer terminal device 121 and the property management server 131 used by the borrower, buyer, etc. who wish to see the real estate property.

  In step S <b> 201, the borrower and the buyer perform member registration or login from the borrower / buyer terminal device 121 to the property management server 131 via the network N. The borrower and the buyer register the information of the borrower and the buyer in the property management server 131, and perform membership registration by receiving the issuance of the borrower and buyer ID as a user account. As shown in FIG. 10, the borrower / buyer information includes a name for an individual, a name for a corporation, an address, a contact e-mail address, a telephone number, and the like. Login is performed by a lender / seller who has already registered as a member by inputting a borrower / buyer ID and password at the borrower / buyer terminal device 121 and transmitting them to the property management server 131.

  In step S <b> 202, the property management server 131 performs borrower / buyer membership registration or login authentication based on the borrower / buyer information or the borrower / buyer ID transmitted from the borrower / buyer terminal device 121.

  In step S203, the borrower and the buyer determine property search conditions. Specifically, information on a real estate property desired to be previewed is input from the borrower / buyer terminal device 121 and transmitted to the property management server 131.

  In step S <b> 204, the property management server 131 extracts a desired property list from the entire property list based on the property search condition information transmitted in step S <b> 203 and transmits it to the borrower / buyer terminal device 121. The all property list is a list of real estate properties that can be handled and created based on the property table generated in step S117 and stored in the property management server 131.

  In step S205, the borrower / buyer selects a property desired to be viewed from the property list. Information on the selected property is transmitted from the borrower / buyer terminal device 121 to the property management server 131.

  In step S206, the property management server 131 selects a preview approval condition for the selected property from the information on the selected property and the property table in FIG. If the lender / seller approval is selected, the process proceeds to step S207. If proxy approval is selected, the process proceeds to step S209. If immediate approval is selected, the process proceeds to step S213.

  In step S207, the real estate company that undertakes the agency approval performs a preview of the real estate property based on the borrower / buyer information received in step S202. If the approval is OK, the process proceeds to step S213. If the approval is not possible, the process proceeds to step S208.

  In step S208, the property management server 131 transmits to the borrower / buyer terminal device 121 that the preview approval is not possible.

  In step S209, the lender / seller approves the real estate listing based on the borrower / buyer information received in step S202. If the approval is OK, the process proceeds to step S213. If the approval is not possible, the process proceeds to step S210.

  In step S210, the property management server 131 transmits to the borrower / buyer terminal device 121 that the preview approval is not possible.

  In step S <b> 211, the borrower / buyer terminal device 121 determines based on the information transmitted from the property management server 131 whether the preview is not approved. If the preview approval is not possible, the process proceeds to step S203, and the flow is restarted from the property search condition setting. If the preview approval is not impossible, the process proceeds to step S213.

  In step S212, the property management server 131 requests credit card information from the borrower / buyer. Specifically, information requesting input of credit card information is transmitted to the borrower / buyer terminal device 121. By securing a deposit limit based on credit card information, compensation can be obtained from the deposit limit if the real estate property is stolen or damaged due to the borrower / buyer's actions after the preview.

  In step S213, the borrower / buyer inputs and transmits credit card information. Specifically, credit card information is input to the borrower / buyer terminal device 121, and the input credit card information is transmitted to the property management server 131.

  In step S214, the property management server 131 uses the one-time password for unlocking the smart lock that is the housing security device of the real estate property 141 for the property selected in step S205, and the borrower / buyer terminal device. Issued to 121. At the same time, the preview confirmation method information for the selected real estate is transmitted to the borrower / buyer terminal device 121.

  In step S215, the borrower / buyer carries out a preview of the real estate property with the borrower / buyer terminal device 121. The borrower / buyer brings the borrower / buyer terminal device 121 close to the smart lock, which is a home security device, at the entrance of the real estate property 141, so that the smart lock and the borrower / buyer terminal device 121 communicate with each other and exchange the one-time password. Unlock. Thereby, the borrower / buyer can enter the real estate property 141 and perform a preview. Note that the borrower / buyer may perform unlocking using another device (for example, a mobile terminal such as a smartphone) that has received the one-time password transfer from the borrower / buyer terminal device 121.

  In step S 216, when the borrower / buyer finishes the preview, a preview confirmation method is displayed on the borrower / buyer terminal device 121. If the preview confirmation information is selected as (1) confirmation by making a call with the operator of the property management server operator or the borrower / buyer together with the video shooting video, the process proceeds to step S217. (2) If automatic confirmation by a video image or video is selected, the process proceeds to step S218. (3) If confirmation by position information (GPS) is selected, the process proceeds to step S219. (4) If “no special confirmation is required” is selected, the borrower / buyer locks the real estate property with a smart lock, and proceeds to step S223. Note that the position information may be specified using a mobile phone line, a wireless LAN line, or the like other than the information based on GPS.

  In step S217, the borrower / buyer receives confirmation of the end state of the preview by video call. Specifically, a video of a real estate property previewed by the camera function or the like of the borrower / buyer terminal device 121 is captured and transmitted to the property management server 131 while calling with the operator of the property management server 131 or the borrower / buyer. And proceed with the confirmation while receiving instructions on the shooting location. If the confirmation is completed, the process proceeds to step S223. At that time, the borrower / buyer locks the property with a smart lock.

  In step S218, the borrower / buyer receives confirmation of the end state of the preview by a video image or video. Specifically, an image or video of a real estate property previewed by the camera function of the borrower / buyer terminal device 121 is taken and transmitted to the property management server 131. When photographing, an instruction of the photographing location may be displayed on the borrower / buyer terminal device 121. If the confirmation is completed, the process proceeds to step S223. At that time, the borrower / buyer locks the property with a smart lock. The property management server 131 may automatically confirm the state of the real estate property after the preview based on the transmitted image or video. For example, the borrower / buyer or the operator of the property management server 131 takes an image or video before the preview and stores it in the property management server 131. The property management server 131 compares the image or video taken by the borrower / buyer after the preview with the stored image or video before the preview, so that it can be confirmed that there is no theft or corruption from the preview property. .

  In step S219, the borrower / buyer receives confirmation of the end state based on the position information of the borrower / buyer terminal device 121 owned by the borrower / buyer. Specifically, the position of the borrower / buyer is specified by the GPS function of the borrower / buyer terminal device 121, and it is determined whether the property is in the real estate where the preview has been performed beyond the time permitted for the preview. Can do. Therefore, the location information of the borrower / buyer terminal device 121 is transmitted to the property management server 131 for confirmation. If the confirmation is completed, the process proceeds to step S223. At that time, the borrower / buyer locks the property with a smart lock.

  In step S220, the property management server 131 determines whether the state after the preview of the real estate property is appropriate based on the information transmitted from the borrower / buyer terminal device 121 in step S217, step S218, or step S219. As a result of the determination, if it is determined that the confirmation is OK, that is, appropriate, the process proceeds to step S222. If it is not OK, that is, it is determined that it is not appropriate, the process proceeds to step S221. Note that the property management server 131 may determine whether the state after the preview of the real estate property is appropriate based on information on whether or not the smart lock is locked. For example, it can be determined using the lock state of smart lock and time information. The property management server 131 determines that the smart lock is locked by the scheduled end time of the preview and determines that the lock is appropriate, and the smart lock is not performed without the smart lock being locked or after the scheduled time has passed. If it is locked, it is determined that it is not appropriate. Whether or not the smart lock is locked can be determined based on information received by the property management server 131 from the borrower / buyer terminal device 121 that has locked the lock.

  In step S221, the property management server 131 withdraws compensation money from the deposit frame based on the credit card information registered in step S213. Thereby, even if the person in charge of the property does not attend the preview, it can be a deterrent to prevent theft or corruption from the preview property.

  In step S222, the property management server 131 requests a review after preview from the borrower / buyer. Specifically, the post-introspection review form information is transmitted to the borrower / buyer terminal device 121 to prompt input of the review.

  In step S <b> 223, the borrower / buyer inputs the preview after preview on the borrower / buyer terminal device 121, and transmits it to the property management server 131. The impression information of the preview can be accumulated in the property management server 131 and used as information for providing a better service.

  In step S224, the borrower / buyer selects whether or not he / she wants a contract for the real estate property that has been previewed. Specifically, an operation is performed as to whether a contract is desired from the borrower / buyer terminal device 121. If the contract is desired, the process proceeds to step S225. If the contract is not desired, the process proceeds to step S203, and the process starts again from the input of the property search condition in step S203.

  In step S <b> 225, the borrower / buyer terminal device 121 transmits information on the real estate property contract request to the property management server 131.

  In step S <b> 226, the property management server 131 determines whether or not there is a contract for real estate property based on information from the borrower / buyer terminal device 121. If there is a contract request, the flow once terminates the process and moves to the contract flow. If no contract is desired, the process proceeds to step S224.

  In step S227, the property management server 131 generates recommendation information of other real estate properties based on the search conditions transmitted in step S203 and the post-introspection review transmitted in step S223, and the borrower / buyer terminal device 121. Send to. The property management server 131 can make a proposal according to the desire of the borrower / buyer by making a recommendation based on the impression of the property actually viewed.

  In step S 228, the borrower / buyer inputs examination information necessary for the real estate property contract at the borrower / buyer terminal device 121, and transmits it to the property management server 131.

(Contract method selection procedure)
FIG. 4 is a flowchart showing the selection of the contract state of the real estate property in the administrator terminal device 111. The relevant state of each operation of the manager terminal device 111 and the property management server 131 used by the lender / seller who wants to lease and sell the real estate property is shown in the flowchart, and according to the selected contract form, FIG. To the flowchart shown in FIG. 7 is taken over.

  In Step S301, the property management server 131 transmits the contract condition information corresponding to the real estate property desired to be contracted and the examination information necessary for the real estate property contract transmitted in Step S226 to the manager terminal device 111. Is done.

  In step S302, the manager terminal device 111 determines the contract condition of the real estate property based on the contract condition information transmitted in step S301. (1) When the brokerage contract is selected, the flowchart proceeds to FIG. If the direct contract (2) is selected, the process proceeds to step S303.

  In step S303, the administrator terminal device 111 determines the contract form based on the contract condition information transmitted in step S301. (1) When the face-to-face contract is selected, the flowchart proceeds to FIG. (2) If a written contract is selected, the flowchart proceeds to FIG.

(Contract procedure by intermediary)
FIG. 5 is a flowchart showing a procedure for performing a real estate property contract procedure between a lender / seller and a borrower / buyer via an intermediary. Specifically, an administrator terminal device 111 used by a lender / seller who wants to rent and sell a real estate property, a borrower / buyer terminal device 121 used by a borrower / buyer who wants to rent and purchase a real estate property, The flow chart shows the state of processing related to the property management server 131, the real estate company or the homebuilder, and the property management server operator or its partner. Real estate companies may include management companies and sales companies.

  In step S 401, the lender / seller makes a request from the broker agent in the real estate contract to the property management server 131. Specifically, the manager terminal device 111 transmits the request information of the broker agent to the property management server 131.

  In step S402, the property management server 131 determines an agent selection method from the property table in FIG. 9 based on the contract form information of the property to be contracted. If it is a proxy / sub-agent request, the process proceeds to step S403. If the company or partner partner is the agent, the process proceeds to step S409.

  In step S <b> 403, the property management server 131 transmits request information for agent recruitment to the registered real estate company or the homebuilder who has entered the property management server 131 as a proxy.

  In step S404, the real estate company or the home builder makes an entry requesting the agent for the request information transmitted in step S403. Specifically, the real estate company or the home builder accesses the property management server 131 to transmit entry information.

  In step S <b> 405, the property management server 131 generates an agent candidate list from the information of the real estate company or the housebuilder to which the entry information has been transmitted in step S <b> 404, and transmits the agent candidate list to the administrator terminal device 111.

  In step S <b> 406, the lender / seller selects an agent from the agent candidate list transmitted from step S <b> 405 in the administrator terminal device 111, and transmits the selection result to the property management server 131.

In step S407, the property management server 131 transmits notification information indicating that the agent has been selected to the real estate company or housebuilder selected in step S406.

  In step S <b> 408, the real estate company or the housebuilder selected as the agent explains important matters in person to the borrower / buyer.

  In step S409, the property management server 131 makes a proxy request to the property management server operator or its partner, and selects a proxy.

  In step S410, the operator of the property management server 131 selected by the agent or the partner partner selects a method for explaining important matters. If the face-to-face explanation is selected, the process proceeds to step S411. If the video explanation is selected, the process proceeds to step S412.

  In step S411, the operator of the property management server 131 or its partner partner explains important matters face-to-face to the borrower / buyer.

  In step S412, the operator of the property management server 131 or its partner partner explains important matters to the borrower / buyer with a video. The operator of the property management server 131 or its partner partner transmits a video image to the borrower / buyer terminal device 121 and displays the video on the borrower / buyer terminal device 121 to explain important matters.

  In step S413 and step S414, the real estate company or the homebuilder and the lender or buyer make a face-to-face contract.

  In step S <b> 416, the real estate company or the builder sends the contract completion notification information to the property management server 131.

  In step S 417, the operator of the property management server 131 or its partner partner transmits notification of contract completion to the property management server 131.

  In step S418, the property management server 131 provides the borrower / buyer terminal device with a one-time password for unlocking the smart lock, which is a housing security device of the property property 141, for the property property for which the contract has been concluded. Issued to 121.

  In step S419, the borrower / buyer occupies the real estate with the borrower / buyer terminal device 121. The borrower / buyer brings the borrower / buyer terminal device 121 close to the smart lock, which is a home security device, at the entrance of the real estate property 141, so that the smart lock and the borrower / buyer terminal device 121 communicate with each other and exchange the one-time password. Unlock. The borrower / buyer may perform unlocking using another device (for example, a mobile terminal such as a smartphone) that has received the one-time password transfer from the borrower / buyer terminal device 121. As a result, the borrower / buyer can obtain the key prepared in the unlocked real estate property 141, and can reside in the real estate property 141.

  In step S <b> 420, the real estate company or the builder sends the feedback information regarding the service in the brokerage contract work to the property management server 131.

  In step S <b> 421, the operator of the property management server 131 or its partner partner transmits feedback information regarding the service in the brokerage contract work to the property management server 131.

  In step S <b> 422, the borrower / buyer transmits feedback information regarding the service provided in the brokerage contract work from the borrower / buyer terminal device 121 to the property management server 131. The property management server 131 can make information for selecting the next agent based on the transmitted feedback information.

(Face-to-face contract procedure in direct contract)
FIG. 6 is a flowchart showing a procedure for performing a direct contract procedure for a real estate property between a lender / seller and a borrower / buyer in a face-to-face contract. Specifically, an administrator terminal device 111 used by a lender / seller who wants to rent and sell a real estate property, and a borrower / buyer terminal device 121 used by a borrower / buyer who wants to rent and purchase a real estate property The relevant state of each operation of the property management server 131 is shown in the flowchart.

  In step S <b> 501, the administrator terminal device 111 transmits face-to-face contract request information to the property management server 131.

  In step S <b> 502, the property management server 131 makes a request for a desired schedule and place for making a face-to-face contract to the lender and the borrower or the buyer and the seller. Specifically, the property management server 131 transmits a reply form for a desired schedule and location to the manager terminal device 111 and the borrower / buyer terminal device 121.

  In step S <b> 503, the borrower / buyer inputs the desired schedule and location related to the face-to-face contract to the borrower / buyer terminal device 121, and transmits the input information to the property management server 131.

  In step S <b> 504, the lender / seller inputs the desired schedule and location related to the face-to-face contract to the administrator terminal device 111, and transmits the input information to the property management server 131.

  In step S505, the property management server 131 adjusts and determines the location and schedule based on the desired schedule and location information related to the face-to-face contract transmitted from the administrator terminal device 111 and the borrower / buyer terminal device 121, and obtains the result. The schedule is transmitted to the administrator terminal device 111 and the borrower / buyer terminal device 121.

  In step S506 and step S507, the lender and the borrower or the buyer and the seller make a face-to-face contract. At that time, the manager terminal device 111 and the borrower / buyer terminal device 121 may be used to electrically exchange a contract.

  In step S <b> 508, the administrator terminal device 111 transmits contract completion notification information to the property management server 131.

  In step S509, the property management server 131 uses the one-time password for unlocking the smart lock, which is a housing security device of the real estate property 141, for the real estate property for which the contract has been concluded, and the borrower / buyer terminal device. Issued to 121.

  In step S <b> 510, the borrower / buyer occupies the real estate with the borrower / buyer terminal device 121. The borrower / buyer brings the borrower / buyer terminal device 121 close to the smart lock, which is a housing security device, at the entrance of the real estate property 141. Unlock. The borrower / buyer may perform unlocking using another device (for example, a mobile terminal such as a smartphone) that has received the one-time password transfer from the borrower / buyer terminal device 121. As a result, the borrower / buyer can obtain the key prepared in the unlocked real estate property 141, and can reside in the real estate property 141.

  In step S <b> 511, the lender / seller transmits feedback information related to the service in the direct contract work from the administrator terminal device 111 to the property management server 131.

  In step S512, the borrower / buyer transmits feedback information regarding the service provided in the brokerage contract work from the borrower / buyer terminal device 121 to the property management server 131. The property management server 131 can make information for providing the next service based on the transmitted feedback information.

(Written contract procedure in direct contract)
FIG. 7 is a flowchart showing a procedure for performing a direct contract procedure for a real estate property between a lender / seller and a borrower / buyer by a written contract. Specifically, an administrator terminal device 111 used by a lender / seller who wants to rent and sell a real estate property, and a borrower / buyer terminal device 121 used by a borrower / buyer who wants to rent and purchase a real estate property The relevant state of each operation of the property management server 131 is shown in the flowchart.

  In step S <b> 601, the administrator terminal device 111 transmits written contract request information to the property management server 131.

  In step S <b> 602, the manager terminal device 111 transmits contract information to the property management server 131. Prior to the transmission of the contract information, the lender / seller may explain important matters on the video to the borrower / buyer. At this time, the lender / seller may explain important matters by transmitting video images from the administrator terminal device 111 to the borrower / buyer terminal device 121 and displaying the video on the borrower / buyer terminal device 121.

  In step S603, the property management server 131 transmits the contract information transmitted in step S602 to the borrower / buyer terminal device 121.

  In step S <b> 604, the lender / seller inputs necessary information to the contract document information transmitted in step S <b> 603, and transmits the contract document information and the input information to the property management server 131.

  In step S605, the property management server 131 creates a contract document based on the information on the contract transmitted in step S604, and transmits the contract document to the manager terminal device 111 and the borrower / buyer terminal device 121.

  In step S606, the property management server 131 assigns a one-time password for unlocking the smart lock, which is a housing security device of the real estate property 141, to the borrower / buyer terminal device for the real estate property for which the contract has been concluded. Issued to 121.

  In step S <b> 607, the borrower / buyer occupies the real estate with the borrower / buyer terminal device 121. The borrower / buyer brings the borrower / buyer terminal device 121 close to the smart lock, which is a housing security device, at the entrance of the real estate property 141. Unlock. The borrower / buyer may perform unlocking using another device (for example, a mobile terminal such as a smartphone) that has received the one-time password transfer from the borrower / buyer terminal device 121. As a result, the borrower / buyer can obtain the key prepared in the unlocked real estate property 141, and can reside in the real estate property 141.

<Description of effects>
As described above, according to the real estate mediation support system 1 according to the first embodiment of the present disclosure, the preview approval condition is selected for each real estate property from the property information and the preview approval information, and based on the selected preview approval condition. You can approve the preview. Also, the contract procedure can be proceeded online according to the preview confirmation condition information or contract conditions set at the time of real estate property registration, and the burden on the real estate transaction of the lender / seller, the borrower / buyer, and the real estate company can be reduced.

  The preview method is as follows: (1) Confirmation by making a call with the operator or the borrower / buyer of the property management server together with the video shooting video, (2) Confirming only with automatic video by video image or video, (3) For example, (1) and (3), (2) and (3), etc. may be combined as appropriate without selecting the confirmation based on position information (GPS) and (4) not requiring special confirmation. It doesn't matter.

  As the depositing method, in addition to the credit card, other electronic payments, SNS (Social Networking Service), driver's license information, mobile phone subscription information, and the like may be used. In step S212, the property management server 131 may request information relating to electronic payment such as Paypal (registered trademark) from the borrower / buyer. In that case, information requesting input of information relating to electronic settlement is transmitted to the borrower / buyer terminal device 121. In step S <b> 214, the borrower / buyer transmits information related to electronic payment from the borrower / buyer terminal device 121 to the property management server 131. In step S221, electronic payment is confirmed and compensation money is withdrawn. In step S212, the property management server 131 is information that can identify the individual to the borrower / buyer, for example, information on SNS such as Facebook (registered trademark), TWITTER (registered trademark), driver's license information, or mobile An SMS (Short Message Service) or the like may be requested. In that case, input of SNS account information, driver's license photo information, and information requesting authentication by SMS are transmitted to the borrower / buyer terminal device 121. In step S 213, the borrower / buyer transmits SNS account information, a driver's license photo, and SMS authentication information to the property management server 131 from the borrower / buyer terminal device 121. In step S221, payment of compensation may be requested by sending an invoice to the individual specified by SNS, driver's license, or SMS.

  Further, the agent may be a sub-agent.

  In addition, the password for unlocking the smart lock issued by the property management server 131 to the borrower / buyer terminal device 121 for the real estate property for which the contract has been concluded is used multiple times instead of one-time. You can use a password that you can use. The borrower / buyer may perform daily unlocking or locking with the password.

  The security device may use a system other than the smart lock that directly communicates with the borrower / buyer terminal device 121. For example, a system in which a number lock is installed at the entrance of a property, and the borrower / buyer inputs the number, which is the unlocking information displayed on the borrower / buyer terminal device 121, using the numeric keypad of the number lock, etc. But you can.

  For real estate properties for which a contract has been concluded, the borrower / buyer may receive the key directly from the real estate company, the homebuilder or the lender / seller, without using smart lock.

(Second Embodiment)
A second embodiment of the present disclosure will be described. In the second embodiment, the lender / seller in the first embodiment corresponds to a real estate company entrusted by the lender / seller who wants to rent and sell real estate properties. Real estate companies may include management companies and sales companies. The second embodiment will be described using the information providing system 1 according to the first embodiment.

(Property registration by a real estate company)
FIG. 11 is a flowchart showing a registration procedure for a real estate property when the manager terminal device 111 is used by a real estate company. Specifically, the flowchart shows the relation between the operations of the manager terminal device 111 and the property management server 131 used by a real estate company that wants to rent and sell real estate properties.

<Process flow>
In step S <b> 701, the real estate company performs member registration or login from the administrator terminal device 111 to the property management server 131 via the network 141. The real estate company registers the information of the real estate company in the property management server 131 and performs membership registration by receiving the issuer / seller ID as a user account. The login is performed by a real estate company that has already been registered as a member by inputting the real estate company ID and password on the administrator terminal device 111 and transmitting them to the property management server 131.

  In step S <b> 702, the property management server 131 performs real estate company member registration or login authentication based on the real estate company information or the real estate company ID transmitted from the administrator terminal device 111.

  In step S <b> 703, the real estate company registers basic information of a property desired to be rented and sold. The basic information is information such as the floor plan and area of the property, and the rent set by the user. The registered basic information is transmitted to the property management server 131.

  In step S704, the real estate company sets preview approval conditions. Specifically, upon approval of the preview from the administrator terminal device 111, (1) the approval of the lender / seller who entrusted the real estate property to the real estate company, (2) the agency approval by the real estate company, (3) the special Set approval at any time that does not require any confirmation. As a result, the real estate company can set a preview approval condition according to the property.

  In step S704, the lender / seller sets the preview confirmation method. Specifically, in order to confirm whether there is no abnormality in the state of the property after the preview from the administrator terminal device 111, (1) the operator of the property management server operator, the real estate company or the borrower / Confirm by making a call with the buyer and video shooting video, (2) Confirm automatically by video image or video, (3) Confirm by location information (GPS), (4) Complete without special confirmation, Set up. Thereby, the real estate company can set the property status confirmation means after the preview according to the property. Note that the position information may be specified using a mobile phone line or a wireless LAN line other than the GPS information.

  In step S <b> 706, the administrator terminal device 111 transmits setting condition information regarding the real estate property set in steps S <b> 703 to S <b> 705 to the property management server 131.

  In step S707, the property management server 131 obtains the property table shown in FIG. 9 from the basic information transmitted from the administrator terminal device 111 in step S703 and the setting condition information transmitted from the administrator terminal device 111 in step S706. It is generated and stored in the storage unit 134.

  In step S708, the real estate company sets whether or not the security device is attached to the real estate property. Specifically, the security terminal presence / absence information is set from the administrator terminal device 111 and transmitted to the property management server 131.

  In step S709, the property management server 131 determines the presence / absence information of the security device transmitted in step S708. If there is no security device, the process proceeds to step S710. If the security device is present, the process ends.

  In step S710, the property management server 131 places an order for a security device, sets up an instruction for attachment to a real estate property, and sets information for the security device.

  In step S710, the property management server 131 places an order for a security device, sets up an instruction for attachment to a real estate property, and sets information for the security device.

(Application for property by the borrower or buyer)
The application procedure for the real estate property by the borrower and the buyer is the same as in the first embodiment. Therefore, explanation is omitted.

(Contract procedure between the borrower / buyer and the real estate company)
FIG. 12 is a flowchart showing a procedure for performing a contract procedure for a real estate property between a borrower / buyer and a real estate company. Specifically, between the property management server 131, the manager terminal device 111 used by the real estate company, the borrower / buyer terminal device 121 used by the borrower / buyer who wants to rent and purchase the real estate property, and the property management server 131 The related state of processing is shown in the flowchart.

  In step S <b> 801, the real estate company explains important matters face-to-face to the borrower / buyer.

  In step S802 and step S803, the real estate company and the lender or buyer make a face-to-face contract.

  In step S804, the real estate company transmits contract completion notification information to the property management server 131.

  In step S805, the property management server 131 assigns a one-time password for unlocking the smart lock, which is a housing security device of the real estate property 141, to the borrower / buyer terminal device for the real estate property for which the contract is concluded. Issued to 121.

  In step S 806, the borrower / buyer occupies the real estate with the borrower / buyer terminal device 121. The borrower / buyer brings the borrower / buyer terminal device 121 close to the smart lock, which is a home security device, at the entrance of the real estate property 141, so that the smart lock and the borrower / buyer terminal device 121 communicate with each other and exchange the one-time password. Unlock. The borrower / buyer may perform unlocking using another device (for example, a mobile terminal such as a smartphone) that has received the one-time password transfer from the borrower / buyer terminal device 121. As a result, the borrower / buyer can obtain the key prepared in the unlocked real estate property 141, and can reside in the real estate property 141.

  In step S <b> 807, the real estate company transmits feedback information regarding the service in the contract work to the property management server 131.

In step S <b> 808, the borrower / buyer transmits feedback information related to the service provided in the contract work from the borrower / buyer terminal device 121 to the property management server 131.
<Description of effects>
As described above, according to the real estate brokerage support system 1 according to the second embodiment of the present disclosure, a real estate company entrusted by a lender / seller who wants to rent and sell a real estate property can Automating can reduce the load on real estate transactions.

  For real estate properties for which a contract has been concluded, the borrower / buyer may receive the key directly from the real estate company or the lender / seller instead of using smart lock.

(Third embodiment)
A third embodiment of the present disclosure will be described. In the real estate mediation support system 2 according to the third embodiment, the smart lock of the housing security system of the real estate property 141 is connected to the network N with respect to the real estate mediation support system 1 according to the first embodiment. Different. Smart lock can update unlocking password information from the property management server 131 via the network N.

  Therefore, when it is desired to withdraw the one-time password of the smart lock once approved, the use can be prohibited before the one-time password issued from the property management server 131 to the smart lock is used.

(program)
FIG. 14 is a schematic block diagram illustrating the configuration of the computer 201. The computer 201 includes a CPU 202, a main storage device 203, an auxiliary storage device 204, and an interface 205.

  Here, details of a program for realizing each function which constitutes property management server 131 concerning an embodiment of this indication are explained.

  The property management server 131 is mounted on the computer 201. The operation of each component of the property management server 131 is stored in the auxiliary storage device 204 in the form of a program. The CPU 202 reads out the program from the auxiliary storage device 204, expands it in the main storage device 203, and executes the above processing according to the program. Further, the CPU 202 secures a storage area corresponding to the above-described storage unit in the main storage device 203 according to the program.

  Specifically, the program stores, in the computer 201, a step of receiving property information and preview approval information regarding the real estate property from the administrator terminal device, a step of storing the received property information and preview approval information, and the property information A step of generating a property list, a step of distributing the property list to the borrower / buyer terminal, a step of receiving property request information selected from the property list from the borrower / buyer terminal, and preview approval information corresponding to the property request information The step of selecting the preview approval condition from the step, the step of performing the preview approval based on the preview approval condition selected based on the selected preview approval condition, and the unlocking information of the property when the preview approval is permitted Transmitting to the buyer terminal device.

  The auxiliary storage device 204 is an example of a tangible medium that is not temporary. Other examples of the non-temporary tangible medium include a magnetic disk, a magneto-optical disk, a CD-ROM, a DVD-ROM, and a semiconductor memory connected through the interface 205. When this program is distributed to the computer 201 via the network, the computer 201 that has received the distribution may develop the program in the main storage device 203 and execute the above processing.

  The program may be for realizing a part of the functions described above. Further, the program may be a so-called difference file (difference program) that realizes the above-described function in combination with another program already stored in the auxiliary storage device 204.

  Although several embodiments of the present disclosure have been described above, these embodiments can be implemented in various other forms, and various omissions, replacements, and modifications can be made without departing from the spirit of the invention. It can be performed. These embodiments and modifications thereof are included in the invention described in the claims and equivalents thereof, as long as they are included in the scope and gist of the invention.

DESCRIPTION OF SYMBOLS 1, 2 ... Real estate intermediation support system 111 ... Manager terminal device 121 ... Borrower / buyer terminal device 131 ... Property management server 132 ... Communication part 133 ... Control part 134 ... Memory | storage part 135 ... Lender / seller information table 136 ... Property table 137 ... Borrower / buyer information table 141 ... Real estate property 201 ... Computer 202 ... CPU 203 ... Main storage device, 204 ... Auxiliary storage device 205 ... Interface N ... Network

Claims (11)

The administrator terminal device used by the property manager, the borrower / buyer terminal device used by the borrower / buyer who wants to rent or purchase the property, and the property management server used by the system operator In the real estate brokerage support system connected via
The manager terminal device transmits property information and preview approval information regarding the real estate property to the property management server,
The borrower / buyer terminal device selects a real estate property desired to be previewed from the property list distributed by the property management server, and transmits the selected property request information to the property management server,
The property management server
A communication unit for receiving the property information and the preview approval information;
A storage unit for storing the received property information and the preview approval information;
A control unit that generates the property list from the property information,
The control unit selects a preview approval condition from the preview approval information corresponding to the property request information, performs a preview approval based on the selected preview approval condition, and opens the property when the preview approval is permitted. A real estate brokerage support system for transmitting lock information to the borrower / buyer terminal device.   The real estate mediation support system according to claim 1, wherein the control unit transmits the unlocking information to the borrower / buyer terminal device by receiving deposit information from the borrower / buyer terminal device.   The real estate intermediation support system according to claim 1, wherein the preview approval condition is a lender / seller approval or / and a proxy approval. The communication unit further receives preview information from the manager terminal device;
The real estate brokerage support according to any one of claims 1 to 3, wherein the control unit transmits the preview confirmation method information to the lender / seller terminal device and receives confirmation information based on the preview confirmation method information. system.   The preview confirmation method information includes information that requires video information of the property that has undergone the preview, and / or information that requires image information of the property that has undergone the preview, and / or audio information in the property that has performed the preview. 5. The real estate intermediation support system according to claim 4, which is necessary information or / and positional information or / and time information of the borrower / buyer terminal device.   The real estate mediation support system according to any one of claims 1 to 5, wherein the unlocking information is a one-time password. The real estate brokerage support system further includes a housing security device corresponding to the real estate property,
The real estate mediation support system according to any one of claims 1 to 6, wherein the control unit transmits the unlocking information to the house security device when the preview approval is permitted.   The manager terminal device transmits contract condition information for the real estate property to the property management server, the communication unit receives the contract condition information, and the storage unit stores the received contract condition information, The said control part transmits the contract condition information corresponding to the real estate property which concerns on the said contract request information to the said reasoner terminal device, when the contract request information of a property is received from the said borrower / buyer terminal device. The real estate mediation support system according to any one of the above. A communication unit that receives property information and preview approval information related to a real estate property from an administrator terminal device, a storage unit that stores the received property information and the preview approval information, and a control unit that generates a property list from the property information; , A property management server comprising
The communication unit distributes the property list to a borrower / buyer terminal device, receives property request information selected from the property list from the borrower / buyer terminal device,
The control unit selects a preview approval condition from the preview approval information corresponding to the property request information, performs a preview approval based on the selected preview approval condition, and opens the property when the preview approval is permitted. A property management server that transmits lock information to the borrower / buyer terminal device. A communication unit receiving property information and preview approval information about a real estate property from an administrator terminal device;
A storage unit storing the received property information and the preview approval information;
A step of generating a property list from the property information;
The communication unit delivering the property list to a borrower / buyer terminal device;
The communication unit receiving the property request information selected from the property list from the borrower / buyer terminal device;
The control unit selects a preview approval condition from the preview approval information corresponding to the property request information, performs a preview approval based on the selected preview approval condition, and when the preview approval is permitted. Transmitting unlocking information of the property to the borrower / buyer terminal device;
Real estate brokerage method. Receiving property information and preview approval information about the real estate property from the administrator terminal device;
Storing the received property information and the preview approval information;
Generating a property list from the property information;
Distributing the property list to a borrower / buyer terminal device;
Receiving property request information selected from the property list from the borrower / buyer terminal device;
Selecting a preview approval condition from the preview approval information corresponding to the property request information; performing a preview approval based on a preview approval condition selected based on the selected preview approval condition; and Transmitting the unlocking information of the property to the borrower / buyer terminal device in the case of permission;
Real estate brokerage program for realizing computer.

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