District of Columbia property record for 321 18th St SE, Unit 6, Washington, DC 20003
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 1 ba · 763 sqft · built 1954 |
| Lot Size | 0.011 acres (482 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $475,000 (May 2020) |
| Tax Bill | $2,590 (2025) |
| Deeds & Mortgages | May 2020 Sale & Mortgage |
| APN | 1100 2006 |
| Primary APN | 1100 2006 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Building Area | 763 sqft Total Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 2013 |
| Lot Area | 482 sqft (0.011 acres) |
| Garage Type | Open |
| Parking Spaces | 1 Parking Space |
| Street Address | 321 18TH ST SE UNIT 6, 6 |
|---|---|
| City | WASHINGTON |
| State | DC |
| Zip | 20003-2403 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | SQUARE 1100 LOT 2006 NBHD: OLD CITY 1 |
| Legal Subdivision | OLD CITY 1 |
| Legal Block | 1100 |
| Legal Lot Number | 2006 |
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 6802 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Listed Area | Within L'Enfant Plan of the City of Washington, District of Columbia listed 1997 · 137 contributing resources · NRIS 97000332 |
|---|
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 | Individual Name on Record |
|---|---|
| Mailing Address | 321 18TH ST SE UNIT 6, 6, WASHINGTON, DC 20003-2403 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 4, 2020 · Amount on Record |
| Deed Sale | May 4, 2020 · Amount on Record |
| Deed Document Number | 53652 |
| Record Updated | Jun 8, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | DISTRICT OF COLUMBIA DC |
| Recording Date | May 4, 2020 |
| Property Address | 321 18TH ST SE UNIT 6, 6, WASHINGTON, DC 20003-2403 |
| Document Number | 0000053652 |
| Instrument Date | Apr 24, 2020 |
| Instrument | 2020053652 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 321 18TH ST SE UNIT 6, 6, WASHINGTON, DC 20003-2403 |
| Document Number | 0000053653 |
|---|---|
| Date | May 4, 2020 |
| Instrument | 2020053653 |
| Name | GEORGE MASON MORTGAGE LLC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
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 | $2,590.00 (-7.4%) | $410,290 (-6.85%) Land $123,090 Building $287,200 | $410,290 (-6.85%) Land $123,090 Building $287,200 |
| 2023 | $2,797.00 | $440,460 Land $132,140 Building $308,320 | $440,460 Land $132,140 Building $308,320 |
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 | 4 in force |
| Nearby Flood Claims | 1 (2014) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 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 99.1% 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 1,707 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| DC Access Fixed Wireless | 200 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Starry.
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