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Real Estate Standards Organization

Streamlining Technology Through Global Collaboration
What We Do

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DATA DICTIONARY

The real estate industry’s universal language for data
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RESO Web API

RESO Web API

The modern way to share real estate data effectively and accurately
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RESO UNIQUE IDENTIFIERS

The sources of truth for data about people, properties, and organizations
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INDUSTRY SUPPORT

RESO members are real estate’s leaders

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CERTIFICATION

Ensuring compliance with standards to accelerate innovation and enhance interoperability
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INDUSTRY DATA MAP

Certified data sets from technology companies and multiple listing services
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RESO standards save you time and money
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RESO BLOG

RESO 2022 End-of-Year Update

During the 2022 RESO Fall Conference, RESO CEO Sam DeBord provided a RESO end-of-year update to more than 400 onsite and livestream participants ahead of a week of presentations, networking and active effort toward resolving real estate’s toughest tech problems. [arve...

Return of the Rentals

With young adults renting for longer than at any other point in history, more rentals are entering traditional MLS systems than ever before. Two...

RESO’s Ten-Year Tune Up

As we begin our approach to the RESO conference in Sarasota, Florida, October 25–27, let's go for a ten-year Throwback Thursday ride to April 18, 2012. In 2012, our chair, Rebecca Jensen, set the tone for the next ten years of effort in a set of slides that have been...

Data Share Redesigned: Single Entry, Universal Distribution

Mergers and acquisitions of Multiple Listing Services (MLS) continue to occur across the country. When a merger is not the desired answer to the problem of overlapping market disorder – which occurs when brokers are forced to list properties in multiple MLSs for wider...

9 Reasons to Attend the 2022 RESO Fall Conference in Sarasota, FL

The beautiful white sand beaches, the serene turquoise waters, the cultural richness of the Opera House and the excitement of its world-renowned Film Festival have all contributed to the richness of Sarasota, Florida. And now, to add to its repertoire, this Florida...

The Surprising Benefits of the Native Data Dictionary

As we begin to ramp up to the 2022 RESO Fall Conference this October 25–27, we still have presentations worth resharing from the 2022 RESO Spring Conference, including today's offering, "The Surprising Benefits of the Native RESO Data Dictionary." Dana Bennett, VP of...