District of Columbia property record for 503 Allison St NW, Washington, DC 20011 · Last verified August 2026
| Property Type | Residential > Condominium / Townhouse > Townhouse |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1957 |
| Square Footage | 1,200 sqft Living Area |
| Lot Size | 1,500 sqft (0.034 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $388,500 (2005) |
| Tax Bill | $4,985.00 (2025) |
| Primary APN | 3221-0079 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,200 sqft Living Area |
| Gross Area | 1,800 sqft Gross Area |
| Basement Area | 600 sqft Basement |
| Stories | 2 Stories |
| Primary Flooring | Wood Flooring |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Townhouse Style |
| Exterior Material | Brick Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Construction | Sawtooth Roof Construction |
| Roof Material | Metal Roof |
| Lot Area | 1,500 sqft (0.034 acres) |
| Porch | Porch |
| Porch Area | 560 sqft Porch |
| Cooling System | None Cooling |
|---|---|
| Heating System | Radiant Heating |
| Street Address | 503 ALLISON ST NW |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20011-4715 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | SQUARE 3221 LOT 0079 NBHD: PETWORTH |
| Legal Subdivision | PETWORTH |
| Legal Block | 3221 |
| Legal Lot Number | 79 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Minor Civil Division | WASHINGTON |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 2400 |
Source: District of Columbia records · APN 3221-0079
Assessment roll updated October 29, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 503 ALLISON ST NW, WASHINGTON, DC 20011-4715 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2005185139 |
| Record Refreshed | Sep 20, 2026 |
Source: District of Columbia records · Assessment roll updated October 29, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| Federal District & City | Washington, District of Columbia |
| Unified School District | District of Columbia Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,985.00 (-6.77%) Homeowner's exemption | $631,460 (+1.45%) Land $432,410 Building $199,050 | $631,460 (+1.45%) Land $432,410 Building $199,050 |
| 2023 | $5,347.00 | $622,460 Land $422,580 Building $199,880 | $622,460 Land $422,580 Building $199,880 |
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