District of Columbia property record for 3620 Porter St NW, Washington, DC 20016
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,252 sqft · built 1925 |
| Lot Size | 0.184 acres (8,030 sqft) |
| Owner | 2 Owner Names on Record |
| Tax Bill | $6,976 (2025) |
| APN | 1912 0050 |
| Primary APN | 1912 0050 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 3 Stories |
| Building Area | 2,252 sqft Living Area |
| Basement Area | 936 sqft |
| Flooring | Wood |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1925 |
|---|---|
| Exterior Material | Brick |
| Roof Material | Metal |
| Lot Area | 8,030 sqft (0.184 acres) |
| Porch | Porch |
| Porch Area | 196 sqft |
| Deck Area | 196 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Street Address | 3620 PORTER ST NW |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20016-3102 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-2 |
| Legal Description | SQUARE 1912 LOT 0050 NBHD: CLEVELAND PARK |
| Legal Subdivision | CLEVELAND PARK |
| Legal Block | 1912 |
| Legal Lot Number | 0050 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 600 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Cleveland Park Historic District listed 1987 · 1,006 contributing resources · NRIS 87000628 |
|---|
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 shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Owner Names on Record |
|---|---|
| Mailing Address | 3620 PORTER ST NW, WASHINGTON, DC 20016-3102 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 9, 2012 |
| Transfer Doc | 0000037234 |
| 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 | $6,976.00 (+2.74%) | $1,871,610 (+9.02%) Land $1,336,030 Building $535,580 | $1,871,610 (+9.02%) Land $1,336,030 Building $535,580 |
| 2023 | $6,790.00 | $1,716,790 Land $1,241,120 Building $475,670 | $1,716,790 Land $1,241,120 Building $475,670 |
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 | 8 in force |
| Nearby Flood Claims | 2 (2003–2014) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2014 · 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 | Low lower than 98% 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 570 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| 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 |
May also be available: Starry.
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