DISTRICT OF COLUMBIA · OFFICIAL ASSESSMENT DATA
Washington, DC, District of Columbia residential parcels
Explore houses, townhomes and condo units by area.
Official assessment values · Tax parcel IDs · Washington, DC parcel outlines
Uses the official current 2026 assessment total for tax purposes, not a sale or listing price.
Properties on the map
Outline colors: ● Over $3M to $5M · ● Over $5M to $10M · ● Over $10M. Shared-lot color follows its highest selected property value.
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| Property / unit | Parcel ID | Area | Property type | Market value |
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How to read this map
Maps 1,972 residential tax parcels above $3 million, 585 above $5 million and 81 above $10 million. Thresholds overlap and each tax parcel is counted once.
Uses the official current 2026 assessment total for tax purposes, not a sale or listing price.
Includes active single-family row houses, detached and semi-detached houses, and residential condos under use codes 011, 012, 013, 016 and 017. Parking-only condo lots, inactive records, co-ops, apartments and commercial properties are excluded.
Condo SSL IDs retain their individual assessments and use the official MAT_SSL mother-lot crosswalk when needed. Shared lot outlines and acreage belong to the land, not the apartment.
98 records are omitted because a reliable boundary or classification match is unavailable.
Omitted parcel IDs (98)
2078 0033, 2132 2351, 2132 2352, 1171 2011, 1171 2008, 2132 2355, 0473 2303, 2132 2348, 2567 2507, 1245 0168, 1171 2007, 0037 2175, 1173 2029, 1218 2060, 1189 2034, 2132 2350, 2529 2026, 1184 2056, 1189 2039, 0037 2159, 0037 2178, 1184 2028, 2536 2017, 1218 2052, 1214 2004, 0037 2128, 1184 2055, 1184 2065, 2529 2031, 1173 2009, 2529 2032, 0037 2186, 0037 2173, 1184 2005, 0037 2162, 0037 2167, 0071 2092, 0037 2141, 1189 2040, 0037 2181, 1173 2035, 0071 2074, 2132 2354, 0037 2189, 2529 2029, 1173 2006, 2078 0048, 1189 2035, 1189 2036, 1189 2037, 2536 2011, 2536 2005, 2132 2353, 2529 2025, 1189 2038, 0037 2191, 1184 2034, 1184 2029, 1184 2043, 0473 2281, 0473 2282, 1214 2003, 1171 2012, 0473 2310, 0473 2312, 2529 2028, 0473 2304, 1171 2006, 1184 2033, 0037 2135, 0037 2183, 1184 2066, 1184 2054, 0473 2296, 0473 2314, 0473 2309, 1218 2061, 1218 2062, 0473 2267, 0473 2311, 2132 2349, 1218 2063, 0473 2255, 0473 2313, 0473 2295, 0473 2275, 0473 2302, 0473 2243, 1346 0017, 1184 2006, 0473 2274, 0473 2288, 0473 2289, 1173 2028, 0071 2083, 1427 0045, 0473 2306, 1173 2024
Sources: DC assessment extract, official condominium crosswalk and official parcel outlines.