4012 21st St
Washington, DC 20018
5 bd 5 ba 1,936 sqft Built 1931 Lot 4,300 sqft single_family
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 | $586,610 | $358,230 | $944,840 | $7,184 |
| 2024 | $581,400 | $353,720 | $935,120 | $4,708 |
| 2023 | $280,940 | $339,830 | $620,770 | $4,514 |
| 2022 | $258,550 | $308,270 | $566,820 | $4,149 |
| 2021 | $230,530 | $303,710 | $534,240 | $3,892 |
| 2020 | $229,770 | $299,240 | $529,010 | $3,853 |
| 2019 | $219,460 | $280,960 | $500,420 | $3,617 |
| 2018 | $217,310 | $263,720 | $481,030 | $3,465 |
| 2017 | $212,300 | $242,480 | $454,780 | $3,249 |
| 2016 | $202,480 | $223,690 | $426,170 | $3,013 |
| 2015 | $192,020 | $210,400 | $402,420 | $2,813 |
| 2014 | $194,690 | $178,450 | $373,140 | $2,574 |
| 2013 | $196,650 | $180,560 | $377,210 | $3,206 |
| 2012 | $146,980 | $178,240 | $325,220 | $2,764 |
| 2011 | $145,860 | $183,010 | $328,870 | $812 |
| 2010 | $149,620 | $192,940 | $342,560 | $739 |
| 2008 | $167,980 | $223,210 | $391,190 | $624 |
| 2007 | $141,770 | $199,390 | $341,160 | $603 |
Property facts
Year built
1931
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
1,936 sqft
Lot size
4,300 sqft
ZIP code
20018
City
Washington
Street
21st St
Coordinates
38.93915, -76.97548
Comparable properties nearby
Frequently asked questions
When did 4012 21st St last sell?
No public-record sale is on file for 4012 21st St.
What is the current tax assessment for 4012 21st St?
The most recent total assessment for 4012 21st St (year 2025) is $944,840 with $7,184 in property tax.
When was 4012 21st St built?
4012 21st St was built in 1931.
How does 4012 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 4012 21st St?
4012 21st St is a 5 bed, 5 bath, 1,936 sqft, 4,300 sqft lot single_family.
Is 4012 21st St a flip candidate?
No — 4012 21st St does not appear in our flips dataset.
Is 4012 21st St a tax-appeal candidate?
No — 4012 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
+1.9%
Implied 1-yr
+7.6%
2026 Q2
$834.7K
2026 Q3
$848.8K
ZIP 20018 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St