District of Columbia property record for 3609 O St NW, Washington, DC 20007
| Property Type | Row House |
|---|---|
| Details | 5 bd · 2 ba · 1,968 sqft · built 1900 |
| Lot Size | 0.04 acres (1,770 sqft) |
| Owner | Individual Name on Record |
| APN | 1248 0801 |
| Primary APN | 1248 0801 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 1,968 sqft Living Area |
| Basement Area | 561 sqft |
| Flooring | Wood |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 2023 |
| Exterior Material | Wood Siding |
| Roof Material | Metal |
| Lot Area | 1,770 sqft (0.04 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Street Address | 3609 O ST NW |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20007-2616 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Row House |
| Local Zoning Code | R-3/GT |
| Legal Description | SQUARE 1248 LOT 0801 NBHD: GEORGETOWN |
| Legal Subdivision | GEORGETOWN |
| Legal Block | 1248 |
| Legal Lot Number | 0801 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 202 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Georgetown Historic District listed 1967 · 3,340 contributing resources · National Historic Landmark (designated 1967) · NRIS 67000025 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: District of Columbia records, as of November 10, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | PO BOX 571117, WASHINGTON, DC 20057-1117 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: District of Columbia assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| Federal District & City | Washington, District of Columbia |
| Unified School District | District of Columbia Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Additional exemption filed | $1,246,470 (+2.97%) Land $743,290 Building $503,180 | $1,246,470 (+2.97%) Land $743,290 Building $503,180 |
| 2023 | Additional exemption filed | $1,210,490 Land $735,280 Building $475,210 | $1,210,490 Land $735,280 Building $475,210 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 19 individual policies |
| Nearby Flood Policies | 114 units insured incl. 95 condo units |
| Nearby Flood Claims | 17 (1979–1996) |
| Claims Outside the SFHA | 4 of 17 |
| Most Recent Claim | Sep 1996 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | D.C. WATER AND SEWER AUTHORITY serves 632,323 people · EPA ID DC0000002 |
|---|---|
| Water Source | Purchased surface water from WASHINGTON AQUEDUCT DIVISION. |
| Last State Inspection | Dec 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,295 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 940 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Starry.
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