Land & Territory › Regions & Cities › Multi-family Housing and Apartments — Public Data APIs

Open APIs related to Multi-family Housing and Apartments, within Land & Territory › Regions & Cities on the Public Data Portal. 24 REST APIs, sorted by most requested. Click a name to go to its application page on the Public Data Portal. Search & filter on the main explorer.

  1. Ministry of Land, Infrastructure and Transport – Apartment Housing Basic Information Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-07
    21,223 requests

    (Apartment Housing Basic Information) Comprehensive basic information such as legal-dong address, sales type, heating method, total floor area on building ledger, number of buildings, and number of households, as well as general management method, general management personnel, general management contractor, security management method, and security management, for complexes enrolled in the Apartment Housing Management Information System in accordance with relevant laws.…

    RESTAuto-approvedNo restriction
  2. Ministry of Land, Infrastructure and Transport – Apartment Housing Complex List Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-07
    14,627 requests

    (Apartment Housing Complex Information) Provides data on lists of complexes enrolled in the Apartment Housing Management Information System, including city/province/si/gun/gu/eup/myeon/dong-ri and road name addresses.

    RESTAuto-approvedNo restriction
  3. Ministry of Land, Infrastructure and Transport – Apartment Complex Energy Use Information

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-06
    2,178 requests

    (Apartment Complex Energy Use Information) In accordance with Article 23 of the Enforcement Decree of the Apartment Housing Management Act, management entities such as mandatory management targets must register apartment complex management fee information in the Apartment Housing Management Information System, and the energy use information collected accordingly (complex energy usage and amount, Si-Gun-Gu average energy usage amount, Si-Do average energy usage amount, national average energy…

    RESTAuto-approvedNo restriction
  4. Ministry of Land, Infrastructure and Transport – Apartment Management Fee (Individual Usage Fee) Information Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-09-15
    2,132 requests

    (Apartment Housing Management Information) To secure transparency in apartment housing management fees, apartment housing management entities (all complexes subscribed to K-apt) disclose management fee details

    RESTAuto-approvedNo restriction
  5. Ministry of Land, Infrastructure and Transport – Apartment Management Fee (Public Management Fee) Information Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-09-15
    2,018 requests

    (Apartment Housing Management Information) To secure transparency in apartment housing management fees, apartment housing management entities (all complexes subscribed to K-apt) disclose management fee details

    RESTAuto-approvedNo restriction
  6. Ministry of Land, Infrastructure and Transport – Apartment Housing Bidding Notice Information Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-07
    1,631 requests

    (Apartment housing bidding information) When selecting business operators such as construction and services of mandatory management apartment housing conducted pursuant to the "Enforcement Decree of the Apartment Housing Management Act" and "Guidelines for Selecting Housing Managers and Business Operators", business operators can be selected through electronic bidding methods, and the electronic bidding system provided as the apartment housing management system can be used. Accordingly, accumulated in the system…

    RESTAuto-approvedNo restriction
  7. Ministry of Land, Infrastructure and Transport – Apartment Housing Maintenance Cost (Long-term Repair Reserve) Information Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-09-15
    1,496 requests

    (Apartment housing management information) To ensure transparency in apartment housing maintenance costs, apartment management entities (all complexes registered in K-apt) disclose maintenance cost details

    RESTAuto-approvedNo restriction
  8. Ministry of Land, Infrastructure and Transport – Apartment Housing Bidding Result Notice Information Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-07
    1,289 requests

    (Apartment housing bidding result information) According to the Enforcement Decree of the Multi-Family Housing Management Act and the Guidelines for Selecting Housing Managers and Contractors, when selecting businesses such as construction and services for mandatory managed multi-family housing, businesses can be selected through electronic bidding methods, and the electronic bidding system provided by the Multi-Family Housing Management Information System can be used. Accordingly, in the system…

    RESTAuto-approvedNo restriction
  9. Korea Real Estate Board – Apartment Complex Identification Information Inquiry Service

    Korea Real Estate Board · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-04-23
    1,177 requests

    An apartment complex identification information inquiry service provided by the Korea Real Estate Board (formerly Korea Appraisal Board), providing apartment complex basic information, building information, and complex name history data. ※ Data for the applicable year is based on publicly announced apartment complexes approved for use in the previous year (e.g., data provided in 24 is based on publicly announced apartment complexes approved for use in 23) ※ Related technical documents are below…

    RESTReview requiredNo restriction
  10. Ministry of Land, Infrastructure and Transport – Apartment complex private contract notice information provision service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-25
    1,032 requests

    (Apartment complex private contract information) When selecting business operators such as construction and services for mandatory management apartment complexes conducted in accordance with the "Enforcement Decree of the Apartment Housing Management Act" and "Guidelines for Selecting Housing Managers and Business Operators", business operators can be selected through electronic bidding methods, and the electronic bidding system provided by the Apartment Housing Management System can be used. However, "Housing Managers…

    RESTAuto-approvedNo restriction
  11. 国土交通部 – 共同住宅 維持管理 履歴 情報提供 サービス

    国土交通部 · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-25
    996 requests

    (공동주택 유지관리이력정보) 「 공동주택관리법 시행령」제32조에 따라 의무관리대상 공동주택의 관리주체는 공용부분에 관한 시설의 교체, 유지보수 및 하자보수 등을 한 경우에는 그 실적을 시설별로 이력관리 하여야 하며, 공동주택관리정보시스템에도 등록하여야 함. 이에 따라 시스템에 축적된 공동주택 유지관리 이…

    RESTAuto-approvedNo restriction
  12. Ministry of Land, Infrastructure and Transport – Apartment Housing Defect Liability Period Information Provision Service

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-06
    295 requests

    (공동주택 하자담보정보) 「 공동주택관리법 시행령」제32조에 따라 의무관리대상 공동주택의 관리주체는 공용부분에 관한 시설의 교체, 유지보수 및 하자보수 등을 한 경우에는 그 실적을 시설별로 이력관리 하여야 하며, 공동주택관리정보시스템에도 등록하여야 함. 이와 관련하여 국민적 이해도 향상을 위해 '추가자료…

    RESTAuto-approvedNo restriction
  13. Ministry of Land, Infrastructure and Transport – Accounting audit report information

    Ministry of Land, Infrastructure and Transport · Nationwide · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2026-08-06
    254 requests

    (공동주택 회계감사결과 정보)법정동코드, 단지코드, 회계연도를 이용해 법정동주소, 도로명주소, 단지코드, 단지명, 회계연도, 회계감사 이행여부, 회계연도 기간 시작일자, 회계연도 기간 종료일자, 회계감사 미실시 동의세대수, 회계감사 대상 세대수(입주한 경우만), 등록일, 결산기준년도, 결산기준월, 회계감…

    RESTAuto-approvedNo restriction
  14. Busan Metropolitan City – Unsold Apartment Status

    Busan Metropolitan City · Busan · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-05-21
    173 requests

    Opens unsold apartment housing status data constructed in Busan City. Opened data includes city/county/district, town/neighborhood, address, constructor, developer, private/public, rental/sale, exclusive area, total sale households, unsold households, subscription date, contract deadline, scheduled move-in date, completion status, land type (private/public), etc. Out of 31,919 subscription households…

    RESTAuto-approvedNo restriction
  15. Gumi City, Gyeongsangbuk-do – Status of apartment complexes

    Gumi City · Gyeongbuk Gumi-si · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-08-06
    106 requests

    경상북도 구미시의 공동주택 현황 데이터는 관내에 위치한 공동주택 단지들의 상세 정보를 포함하고 있습니다. 주요 항목으로는 공동주택 구분, 단지명, 주소(지번 및 도로명), 층수, 통 수, 세대수 등이 제공되어, 각 단지의 규모와 위치, 주거 형태를 파악할 수 있습니다. 이 데이터는 주거 환경 분석, 도시…

    RESTAuto-approvedNo restriction
  16. Jeonbuk Development Corporation – Applied data

    Jeonbuk Development Corporation · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-24
    100 requests

    The applied data service (Inquiry service for waiting days for moving-in by complex) provided by Jeonbuk Development Corporation offers the current number of vacant units, number of applicants, and the average waiting days required from subscription to actual move-in over the past 3 years for rental apartments and complexes managed by the corporation. Through this, users can comprehensively understand the demand status and supply conditions for each complex, and…

    RESTAuto-approvedNo restriction
  17. Jeonbuk Development Institute – Rental information inquiry service

    Jeonbuk Development Institute · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-24
    77 requests

    Jeonbuk Development Institute's rental information inquiry service is an OpenAPI service that provides information necessary for rental business operations based on rental complexes (such as area, conversion deposit rate, vacant housing status, etc.). This service provides area information such as exclusive, common, and other areas and number of rooms per rental complex, conversion deposit rates used to calculate rent and deposits, rental classification criteria, and rent application dates.…

    RESTAuto-approvedNo restriction
  18. Jeonbuk Development Corporation – Rental Apartment Information and Deposit Inquiry Service

    Jeonbuk Development Corporation · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-20
    70 requests

    The Jeonbuk Development Corporation's rental apartment information and deposit inquiry service is an OpenAPI service that allows comprehensive inquiry of basic status and deposit/rent information for each rental complex. It provides basic information on rental complexes such as the number of households per complex, completion date, and number of parking spaces, as well as various items necessary for rent calculation such as deposits and rent by area type. In addition,…

    RESTAuto-approvedNo restriction
  19. Jeonbuk Development Corporation – Housing Subscription Information Inquiry Service

    전북개발공사 · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-24
    65 requests

    주택분양 정보 조회 서비스는 분양주택의 평형별 기본정보, 청약기초자료, 약정차수, 이율정보 등 주택 분양 전반에 필요한 상세 데이터를 제공하는 OpenAPI 서비스입니다.본 서비스는 사업지구별 분양현장 정보, 면적 타입별 분양조건, 약정금액 및 납부 차수, 이율 적용 기준 등 다양한 항목을 조회할 수 있…

    RESTAuto-approvedNo restriction
  20. Buk-gu, Daegu – Apartment Housing Management Support Project

    Buk-gu, Daegu · Daegu Buk-gu · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-06-19
    57 requests

    The Buk-gu, Daegu Apartment Housing Management Support Project is in accordance with Article 85, Paragraph 1 of the "Multi-Family Housing Management Act" and the "Ordinance on Support for Multi-Family Housing Management in Buk-gu, Daegu," targeting multi-family housing within Buk-gu, Daegu (multi-family housing under Article 2, Paragraph 2, Item 1 of the Multi-Family Housing Management Act - apartments, villas, row houses, multi-household houses, etc.) that has elapsed 10 years or more from the use inspection date and has 8 or more households.…

    RESTAuto-approvedNo restriction
  21. Jeonbuk Development Corporation – Move-in Waitlist Inquiry Service

    Jeonbuk Development Corporation · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-24
    39 requests

    The move-in waitlist inquiry service of Jeonbuk Development Corporation is an OpenAPI service that allows users to check priorities and unit size information of move-in waitlist applicants based on rental complexes such as rental apartments and commercial facilities managed by Jeonbuk Development Corporation. This data provides real-time core information such as applicants' preliminary priority, applied area, and complex name according to complex ID and rental target,…

    RESTReview requiredNo restriction
  22. Goesan-gun, Chungcheongbuk-do – Urban park information

    Goesan-gun · Chungbuk Goesan-gun · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2021-08-27
    37 requests

    A service that provides urban park management numbers, park names, park classifications, addresses, areas, convenience facilities, phone numbers, and more for Goesan-gun, Chungcheongbuk-do.

    RESTReview requiredNo restriction
  23. Jeonbuk Development Corporation – Card automatic transfer applicant inquiry service

    Jeonbuk Development Corporation · Jeonbuk · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-11-24
    37 requests

    The card automatic transfer applicant inquiry service of Jeonbuk Development Corporation is an OpenAPI service that allows users to query information on households that have applied for automatic card transfer (such as the automatic transfer start date of card automatic transfer applicants by building) based on rental complexes managed by Jeonbuk Development Corporation. This service provides a list of automatic transfer applicants by building in rental complexes, including the automatic transfer application date, start…

    RESTReview requiredNo restriction
  24. Dong-gu, Daegu – Mandatory Management Apartment Complex Status

    Dong-gu, Daegu · Daegu Dong-gu · Land & Territory › Regions & Cities › Multi-family Housing and Apartments · Updated 2025-08-28
    34 requests

    The Mandatory Management Apartment Complex Status Inquiry Service API is a data service that systematically provides information on apartment complexes subject to mandatory management. Based on the registration number, this API allows users to query key information such as the apartment name, lot-number address, and road-name address, enabling users to easily check the location and management applicability of the target apartment.…

    RESTAuto-approvedNo restriction
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