Median estimated market value for properties in this county.
AssessorSearch county dataDistrict of Columbia, DC
District of Columbia, DC assessor property search and records
Use this county guide to find official assessor property search resources, recorder and deed links, tax records, GIS parcel maps, permits, and property data insights for District of Columbia, District of Columbia. Search an address or APN, then jump to official county sources or property tax and value data.
Search a District of Columbia address or APN
Official sources
District of Columbia assessor, recorder, tax, and parcel map sources
Use this table to find the official county source for assessor property search, recorded documents, property tax, GIS parcel maps, permits, and zoning records.
| Record type | Official source | Notes |
|---|---|---|
| Assessed values | DC Office of Tax and Revenue Real Property Tax Databaseotr.cfo.dc.gov/page/real-property-tax-database-search |
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| Deeds and recorded documents | DC Recorder of Deeds Public Searchwashington.dc.publicsearch.us |
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| Property taxes | MyTax DCmytax.dc.gov |
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| GIS and parcel maps | DC GIS Real Property Assessment Mapdcgis.maps.arcgis.com |
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| Permits and building records | DC Department of Buildings Permit Portaldob.dc.gov/page/permitting-district-columbia |
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| Zoning and land use | DC Official Zoning Mapmaps.dcoz.dc.gov |
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County data
District of Columbia tax rates and property values
County and city-level rollups from AssessorSearch indexed property data. Use these values as directional context, then verify parcel-specific details with the official county sources above.
Median assessed value from county assessment records when available.
AssessorSearch county dataMedian annual property tax amount from indexed tax records when available.
AssessorSearch county dataMedian effective property tax rate calculated from annual tax and value fields.
AssessorSearch county dataCity property data
Top city rollups for estimated value, assessed value, property tax rate, and tax amount.
| City | Median estimated value | Median assessed value | Median effective property tax rate | Median tax amount |
|---|---|---|---|---|
| Washington | $605,296 | $647,210 | 0.74% | $4,631 |
FAQ
District of Columbia property records FAQ
Common questions about assessor, deed, tax, GIS, and permit records.
Where can I search District of Columbia property records by address?
Use the official DC Office of Tax and Revenue Real Property Tax Database to search District of Columbia property records by address or parcel number. Use AssessorSearch property search as a free, easy-to-use option to search District of Columbia by address or APN.
How do I find the owners of District of Columbia properties?
Use the official DC Office of Tax and Revenue Real Property Tax Database for county ownership and parcel records when owner names are available online. Use AssessorSearch property search as a free, easy-to-use option to look up District of Columbia properties by address or APN.
Where can I verify assessed value in District of Columbia?
Use the official DC Office of Tax and Revenue Real Property Tax Database for assessed values, parcel details, exemptions, and property characteristics when those records are available online.
Where can I look up District of Columbia property tax bills or payments?
Use the official MyTax DC for property tax bills, payment history, due dates, or tax collector records.
Where can I find deeds or recorded documents in District of Columbia?
Use the official DC Recorder of Deeds Public Search for deeds, mortgages, liens, plats, and other recorded documents. These records are usually separate from assessor property-value records.
Where can I view parcel maps or GIS data in District of Columbia?
Use the official DC GIS Real Property Assessment Map for parcel maps, map layers, boundaries, and GIS context. GIS maps should be treated as reference tools, not legal surveys.
Where can I search permits or zoning in District of Columbia?
Use DC Department of Buildings Permit Portal for permits and DC Official Zoning Map for zoning or land-use records. City properties may require city-specific permit or planning portals.
Can I build a list of District of Columbia property owners?
Use Affix by AssessorSearch for county property owner lists, filters, exports, skip tracing, and outreach workflows.
Related counties
More District of Columbia property records
Use related county pages when researching nearby property records or comparing official source patterns.