DC's Real Property Tax Database: Search property tax records on DC.gov

The District of Columbia's Office of Tax and Revenue maintains the Real Property Tax Database Search on DC.gov, an online tool that provides public access to property tax records for addresses across Washington, D.C. The database is hosted on the official DC.gov site and is intended for residents, property owners, real estate professionals and others tracking parcel-level tax information in the city.

The portal is part of the District's broader public records offering and is used by a range of local stakeholders to confirm tax responsibilities, research assessed values and verify parcel identifiers tied to specific addresses. Because the database covers properties across the entire city, it is relevant to neighborhoods from Georgetown and Capitol Hill to Navy Yard and Anacostia.

Who uses the database

Property owners and prospective buyers consult the database to check the tax status of an address. Real estate agents, appraisers and attorneys use the tool when preparing transactions or valuations. Local civic groups, journalists and neighborhood associations also tap the resource to track changes in assessed values and tax classifications that can affect local development and housing debates.

What the tool shows and limits

The online search returns public tax-related records for individual parcels or addresses. That typically includes identifiers associated with a lot and the tax entries tied to an address. Users should treat the site as an official reference point for tax records, while recognizing that some transactional details or recent updates may require direct confirmation from the Office of Tax and Revenue.

Transparency and local impacts

By centralizing parcel-level tax records in a searchable online database, the District aims to improve transparency around property assessments and tax obligations. For neighborhoods undergoing rapid development, access to this information can illuminate how assessments and tax classes shift over time, influencing arguments about affordability, displacement and local revenue.

Access to the Real Property Tax Database supports everyday tasks—like checking whether a bill has been posted to a specific address—and larger civic functions, such as monitoring how assessment patterns track with neighborhood change.

Watch for updates from the Office of Tax and Revenue and the DC Council that could change how assessments are calculated or how tax information is displayed online; such policy moves would affect how residents and professionals use the database going forward.