Real Estate Standards Organization
Streamlining Technology Through Global Collaboration What We DoGet Started – Visit Our Knowledge BaseDATA DICTIONARY
Utilize the real estate industry’s universal language for data.
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RESO WEB API
Delve into the modern way to accurately and effectively share real estate data.
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RESO UNIQUE IDENTIFIERS
Explore the sources of truth for data about people, properties and organizations.
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WORKING WITH REAL ESTATE DATA COURSES
Discover how data flows through real estate technology and earn your RED-B designation with the only industry education course of its kind.
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DATA INSIGHTS
Access deep data reporting that aligns and empowers real estate technology.
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INDUSTRY SUPPORT
See how real estate’s leaders feel about their involvement with RESO.
CERTIFICATION
Ensure compliance with standards that accelerate innovation and enhance interoperability.
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CERTIFICATION MAP
View certified data sets from technology companies and MLSs.
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RESO BLOG
Save the Date for the 2025 International MLS Forum
The next International MLS Forum will be September 25–26 in Toronto, Canada. Registration details, including hotel information and pricing will be announced soon, but we wanted you to get this marquee event added to your calendar. International MLS Forum 2024, October...
You, Too, Can Be a Part of RESO White Papers and Case Studies
RESO recently produced the industry-first Real Estate Data Sharing and Alignment white paper and a case study on the trailblazing technology efforts of Doorify MLS, Accelerating Product Choice Through Standards. Three fresh case studies based on recent and compelling...
A Trifecta of RESO Standards: Data Fields, Web API, Cross Platform Interoperability
At the RESO 2024 Spring Conference, one of the sessions included a panel discussion that offered insights about the market transformation that occurs when RESO standards are used to combine data from a nonprofit, a public records provider and an MLS. A Trifecta of...
Abu Dhabi Proptech Venture Developer ADRES to Participate in International MLS Forum
The latest addition to this year’s International MLS Forum, organized by RESO and CEPI, the European Association of Real Estate Professions, exhibits the broad scope and importance of this event. From Abu Dhabi in the United Arab Emirates, the proptech venture...
RESO Common Format (RCF)
Data Interoperability for Brokers and Vendors Real estate brokerages and their technology vendors provide key components of real estate data, and the RESO Common Format (RCF) standard gives these audiences a better way to efficiently share data. RCF empowers...
The State of Real Estate Data: New RESO White Paper, Case Study and Alignment Reports
RESO creates efficiencies in real estate transactions through the development of tools and information resources. In addition to standards specifications for building technology, RESO publishes white papers that illuminate the state of real estate data, as well as...
