21 Trenton St
Arlington, VA 22203
3 bd 4 ba 2,160 sqft Built 2021 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 | $534,900 | $525,000 | $1,059,900 | $10,948 |
| 2023 | $493,600 | $525,000 | $1,018,600 | $10,491 |
| 2022 | $509,500 | $500,000 | $1,009,500 | $10,397 |
| 2021 | $1,700 | $430,000 | $431,700 | $4,446 |
| 2020 | — | $325,000 | $325,000 | $3,334 |
Property facts
Year built
2021
Property type
townhomes
Stories
4
Beds
3
Baths
4
Living area
2,160 sqft
Lot size
—
ZIP code
22203
City
Arlington
Street
Trenton St
Coordinates
38.87054, -77.10549
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Trenton St last sell?
No public-record sale is on file for 21 Trenton St.
What is the current tax assessment for 21 Trenton St?
The most recent total assessment for 21 Trenton St (year 2025) is $1,059,900 with $10,948 in property tax.
When was 21 Trenton St built?
21 Trenton St was built in 2021.
How does 21 Trenton St compare to others on Trenton St?
We track 8 other properties on Trenton St. Browse the list under "Other properties on Trenton St" to compare beds, baths, and sale history.
What are the property facts for 21 Trenton St?
21 Trenton St is a 3 bed, 4 bath, 2,160 sqft townhomes.
Is 21 Trenton St a flip candidate?
No — 21 Trenton St does not appear in our flips dataset.
Is 21 Trenton St a tax-appeal candidate?
No — 21 Trenton 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
-2.7%
Implied 1-yr
-10.8%
2026 Q3
$417.4K
2026 Q4
$403.7K
ZIP 22203 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Trenton St