3501 21st St
Washington, DC 20020
3 bd 4 ba 1,780 sqft Built 1999 Lot 3,200 sqft townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $296,540 | $148,990 | $445,530 | $2,972 |
| 2024 | $292,890 | $146,720 | $439,610 | $2,970 |
| 2023 | $285,330 | $142,270 | $427,600 | $2,920 |
| 2022 | $250,690 | $136,860 | $387,550 | $2,588 |
| 2021 | $225,200 | $134,850 | $360,050 | $2,371 |
| 2020 | $202,660 | $129,340 | $332,000 | $2,160 |
| 2019 | $187,180 | $128,380 | $315,560 | $1,970 |
| 2018 | $162,290 | $123,330 | $285,620 | $1,804 |
| 2017 | $157,390 | $122,430 | $279,820 | $1,762 |
| 2016 | $142,510 | $119,970 | $262,480 | $1,621 |
| 2015 | $140,540 | $123,970 | $264,510 | $1,641 |
| 2014 | $137,000 | $123,580 | $260,580 | $1,618 |
| 2013 | $132,480 | $131,140 | $263,620 | $1,653 |
| 2012 | $136,420 | $120,420 | $256,840 | $1,609 |
| 2011 | $137,510 | $129,060 | $266,570 | $1,388 |
| 2010 | $143,660 | $143,900 | $287,560 | $1,262 |
| 2008 | $142,660 | $146,340 | $289,000 | $1,070 |
| 2007 | $141,920 | $122,980 | $264,900 | $1,039 |
Property facts
Year built
1999
Property type
townhomes
Stories
3
Beds
3
Baths
4
Living area
1,780 sqft
Lot size
3,200 sqft
ZIP code
20020
City
Washington
Street
21st St
Coordinates
38.84527, -76.97445
Comparable properties nearby
Frequently asked questions
When did 3501 21st St last sell?
No public-record sale is on file for 3501 21st St.
What is the current tax assessment for 3501 21st St?
The most recent total assessment for 3501 21st St (year 2025) is $445,530 with $2,972 in property tax.
When was 3501 21st St built?
3501 21st St was built in 1999.
How does 3501 21st St compare to others on 21st St?
We track 8 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 3501 21st St?
3501 21st St is a 3 bed, 4 bath, 1,780 sqft, 3,200 sqft lot townhomes.
Is 3501 21st St a flip candidate?
No — 3501 21st St does not appear in our flips dataset.
Is 3501 21st St a tax-appeal candidate?
No — 3501 21st St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.8%
Implied 1-yr
+11.2%
2026 Q3
$465K
2026 Q4
$465K
ZIP 20020 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St