District of Columbia property record for 10 1st St SE, Washington, DC 20003 · Last verified November 2025
| Property Type | Public Works > Cultural, Historical (Monuments, Homes, Museums, Other) |
|---|---|
| Year Built | Built 1993 |
| Square Footage | 670,411 sqft Gross Area |
| Lot Size | 443,744 sqft (10.1 acres) |
| Occupancy | Owner Occupied |
| Primary APN | 0730 0800 |
|---|
| Building Area | 670,411 sqft Gross Area |
|---|---|
| Basement Area | 140,991 sqft Basement |
| Stories | 4 Stories |
| Year Built | Built 1897 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Stone Exterior |
| Construction Type | Tilt-Up Concrete Construction |
| Lot Area | 443,744 sqft (10.1 acres) |
| Street Address | 10 1ST ST SE |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20003 |
| Property Usage | Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage |
| Type | Public Works > Cultural, Historical (Monuments, Homes, Museums, Other) |
| Legal Description | SQUARE 0730 LOT 0800 NBHD: CAPITOL HILL |
| Legal Subdivision | CAPITOL HILL |
| Legal Block | 0730 |
| Legal Lot Number | 0800 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Minor Civil Division | WASHINGTON |
| Census Blockgroup | 1 |
| Census Block | 1065 |
| Census Tract | 980000 |
Source: District of Columbia records · APN 0730 0800
Assessment roll updated January 1, 2025 · Last verified November 2025
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 |
|---|---|
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: District of Columbia records · Assessment roll updated January 1, 2025 · Last verified November 2025
| 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 | Additional exemption filed | $283,947,160 (+8.25%) Land $142,393,010 Building $141,554,150 | $283,947,160 (+8.25%) Land $142,393,010 Building $141,554,150 |
| 2023 | Additional exemption filed | $262,313,370 Land $139,601,860 Building $122,711,510 | $262,313,370 Land $139,601,860 Building $122,711,510 |
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