Zillow Market Data
Downloadable datasets, charts, and research tools from Zillow Economic Research — free for public use, cited everywhere housing is discussed.
Data Downloads
Access freely available real estate metrics, including home values, rents, inventory, and sale prices, at various geographic levels available for public download via CSV.
Updated weekly/monthly
Zillow Economic Data (ZED)
Access Zillow Economic Data (ZED) to download historical and current housing market metrics, including home values, rents, and inventory across various geographic levels. [Zillow user account login required]
Updated monthly
Chartbook
A monthly-updated collection of predesigned charts that highlights the most compelling relationships in housing. Each chart pairs key variables with clear, engaging visuals and refreshes automatically with every new data release.
Updated monthly
ZTRAX
Zillow's Transaction and Assessment Database (ZTRAX) is a comprehensive, nationwide real estate dataset providing U.S. academic, nonprofit, and government researchers with access to over two decades of public records, property characteristics, and transaction data.
Updated monthly
Bridge API
Bring Zillow’s housing market data directly into your tools, analyses and visualizations. Bridge API provides flexible access to select metrics, regions and time periods, so you can explore the data in the way that works best for you.
Updated monthly
Methodology
Explore the methods behind Zillow’s housing market data, metrics and research. Learn how we turn millions of data points into consistent measures that help make sense of housing trends across markets and over time.
Updated as methodologies evolve
Research in your inbox
Get the latest housing data and analysis from Zillow's economists — delivered when the numbers update.
