appraisal data sources

1 article

Appraisal Data Sources: MLS vs. Public Records & 3rd-Party

A detailed comparison of appraisal data from MLS, public records, and aggregators. Explore our 2025 matrix on data accuracy, coverage gaps, and timeliness.

10/25/2025• 41 min read

appraisal data sourcesmls vs public recordsreal estate data accuracy