The National Housing Preservation Database was created by the Public and Affordable Housing Research Corporation (PAHRC) and the National Low Income Housing Coalition (NLIHC) in an effort to provide communities with the information they need to effectively preserve their stock of public and affordable housing. The National Housing Preservation Database incorporates all available data on federally subsidized housing properties and includes nine separate funding streams. The National Housing Preservation Database is not only searchable, but it also provides downloadable data extracts. Users can customize their searches by location, funding stream, or 'at risk of loss' status, in addition to other characteristics.

Log-in to the 'Research' tool to see our newly updated data!

Research Tool

The ‘Research’ tool provides a customizable grid to filter, display, and download data. It also allows users familiar with large datasets to download entire pre-fabricated datasets, and add local housing data. Users please note that the former ‘Preservation’ tool is now incorporated into the ‘Research’ tool.

Mapping Tool

The 'Mapping' tool displays all federally subsidized housing properties by type on an interactive map. It allows users to view the assisted housing portfolio in user specified areas.