1816 21st St
Arlington, VA 22209
3 bd 4 ba 2,109 sqft Built 1981 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 | $402,300 | $600,000 | $1,002,300 | $10,353 |
| 2023 | $354,200 | $600,000 | $954,200 | $9,828 |
| 2022 | $362,600 | $560,000 | $922,600 | $9,502 |
| 2021 | $362,600 | $515,000 | $877,600 | $9,039 |
| 2020 | $369,500 | $480,000 | $849,500 | $8,715 |
| 2019 | $377,500 | $450,000 | $827,500 | $8,490 |
| 2018 | $320,900 | $425,000 | $745,900 | $7,503 |
| 2017 | $320,900 | $425,000 | $745,900 | $7,503 |
| 2016 | $292,400 | $425,000 | $717,400 | $7,109 |
| 2015 | $303,900 | $425,000 | $728,900 | $7,259 |
| 2014 | $294,700 | $400,000 | $694,700 | $6,919 |
| 2013 | $291,800 | $380,000 | $671,800 | $6,758 |
| 2012 | $291,800 | $380,000 | $671,800 | $6,523 |
| 2011 | $291,800 | $380,000 | $671,800 | $6,435 |
| 2009 | $270,600 | $400,000 | $670,600 | $5,867 |
| 2008 | $273,500 | $400,000 | $673,500 | $5,711 |
| 2007 | $323,900 | $400,000 | $723,900 | $5,921 |
Property facts
Year built
1981
Property type
townhomes
Stories
3
Beds
3
Baths
4
Living area
2,109 sqft
Lot size
—
ZIP code
22209
City
Arlington
Street
21st St
Coordinates
38.89802, -77.08046
Comparable properties nearby
Frequently asked questions
When did 1816 21st St last sell?
No public-record sale is on file for 1816 21st St.
What is the current tax assessment for 1816 21st St?
The most recent total assessment for 1816 21st St (year 2025) is $1,002,300 with $10,353 in property tax.
When was 1816 21st St built?
1816 21st St was built in 1981.
How does 1816 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 1816 21st St?
1816 21st St is a 3 bed, 4 bath, 2,109 sqft townhomes.
Is 1816 21st St a flip candidate?
No — 1816 21st St does not appear in our flips dataset.
Is 1816 21st St a tax-appeal candidate?
No — 1816 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
-2.1%
Implied 1-yr
-8.3%
2026 Q3
$780.4K
2026 Q4
$761.6K
ZIP 22209 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St