District of Columbia property record for 4484 Upton St NW, Washington, DC 20016
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,574 sqft · built 1952 |
| Lot Size | 0.157 acres (6,826 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $8,667 (2025) |
| APN | 1597-0014 |
| Primary APN | 1597-0014 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,574 sqft Living Area |
| Gross Area | 2,510 sqft |
| Basement Area | 936 sqft |
| Flooring | Wood |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1959 |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,826 sqft (0.157 acres) |
| Porch | Slab |
| Porch Area | 144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 4484 UPTON ST NW |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20016-2720 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1B |
| Legal Description | SQUARE 1597 LOT 0014 NBHD: AMERICAN UNIVERSITY |
| Legal Subdivision | AMERICAN UNIVERSITY |
| Legal Block | 1597 |
| Legal Lot Number | 14 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 3 |
| Census Block | 3024 |
| Census Tract | 1004 |
Source: District of Columbia records, as of April 28, 2026
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4484 UPTON ST NW, WASHINGTON, DC 20016-2720 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: District of Columbia assessment roll, as of October 29, 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 | $8,667.00 (+4.07%) Homeowner's exemption | $1,109,560 (+6.56%) Land $677,690 Building $431,870 | $1,109,560 (+6.56%) Land $677,690 Building $431,870 |
| 2023 | $8,328.00 | $1,041,240 Land $630,310 Building $410,930 | $1,041,240 Land $630,310 Building $410,930 |
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 |
|---|---|
| Nearby Flood Policies | 3 in force |
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 | Low lower than 96% of the US |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 605 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fiber · Fixed Wireless in parts of the area | 940 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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