1721 20th St
Washington, DC 20009
1 bd 1 ba 618 sqft Built 1890 condo
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 | $420,550 | $180,230 | $600,780 | $4,508 |
| 2024 | $382,240 | $163,820 | $546,060 | $4,512 |
| 2023 | $382,240 | $163,820 | $546,060 | $4,516 |
| 2022 | $382,240 | $163,820 | $546,060 | $4,524 |
| 2021 | $370,060 | $158,590 | $528,650 | $4,380 |
Property facts
Year built
1890
Property type
condo
Stories
—
Beds
1
Baths
1
Living area
618 sqft
Lot size
—
ZIP code
20009
City
Washington
Street
20th St
Coordinates
38.91325, -77.04465
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1721 20th St last sell?
No public-record sale is on file for 1721 20th St.
What is the current tax assessment for 1721 20th St?
The most recent total assessment for 1721 20th St (year 2025) is $600,780 with $4,508 in property tax.
When was 1721 20th St built?
1721 20th St was built in 1890.
How does 1721 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 1721 20th St?
1721 20th St is a 1 bed, 1 bath, 618 sqft condo.
Is 1721 20th St a flip candidate?
No — 1721 20th St does not appear in our flips dataset.
Is 1721 20th St a tax-appeal candidate?
No — 1721 20th 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
-2.4%
Implied 1-yr
-9.6%
2026 Q3
$730.6K
2026 Q4
$709.7K
ZIP 20009 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St