1520 O St
Washington, DC 20005
2 bd 2 ba 1,100 sqft Built 1998 condo_townhome_rowhome_coop
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 | $523,920 | $224,530 | $748,450 | $5,433 |
| 2024 | $521,300 | $223,420 | $744,720 | $5,526 |
| 2023 | $524,230 | $224,670 | $748,900 | $5,526 |
| 2022 | $546,740 | $234,320 | $781,060 | $5,853 |
| 2021 | $530,730 | $227,460 | $758,190 | $5,682 |
| 2020 | $529,100 | $226,750 | $755,850 | $5,781 |
| 2019 | $525,590 | $225,250 | $750,840 | $5,745 |
| 2018 | $516,620 | $221,410 | $738,030 | $5,649 |
| 2017 | $496,470 | $212,770 | $709,240 | $5,412 |
| 2016 | $461,150 | $197,630 | $658,780 | $4,990 |
| 2015 | $451,870 | $193,660 | $645,530 | $4,880 |
| 2014 | $422,110 | $180,910 | $603,020 | $4,528 |
| 2013 | $426,730 | $182,890 | $609,620 | $4,594 |
| 2012 | $424,170 | $181,780 | $605,950 | $4,576 |
| 2011 | $404,800 | $173,480 | $578,280 | $4,341 |
| 2010 | $420,540 | $180,230 | $600,770 | $4,532 |
| 2008 | $451,020 | $193,300 | $644,320 | $4,500 |
| 2007 | $424,800 | $182,060 | $606,860 | $4,267 |
Property facts
Year built
1998
Property type
condo_townhome_rowhome_coop
Stories
—
Beds
2
Baths
2
Living area
1,100 sqft
Lot size
—
ZIP code
20005
City
Washington
Street
O St
Coordinates
38.90852, -77.03527
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1520 O St last sell?
No public-record sale is on file for 1520 O St.
What is the current tax assessment for 1520 O St?
The most recent total assessment for 1520 O St (year 2025) is $748,450 with $5,433 in property tax.
When was 1520 O St built?
1520 O St was built in 1998.
How does 1520 O St compare to others on O St?
We track 8 other properties on O St. Browse the list under "Other properties on O St" to compare beds, baths, and sale history.
What are the property facts for 1520 O St?
1520 O St is a 2 bed, 2 bath, 1,100 sqft condo_townhome_rowhome_coop.
Is 1520 O St a flip candidate?
No — 1520 O St does not appear in our flips dataset.
Is 1520 O St a tax-appeal candidate?
No — 1520 O 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
-1.3%
Implied 1-yr
-5.1%
2026 Q3
$574K
2026 Q4
$566K