42 O St
Washington, DC 20001
— ba 1,764 sqft Built 1907 Lot 1,307 sqft multi_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 | $178,830 | $486,430 | $665,260 | $4,942 |
| 2024 | $187,260 | $484,010 | $671,270 | $5,660 |
| 2023 | $179,940 | $475,880 | $655,820 | $5,574 |
| 2022 | $166,160 | $451,150 | $617,310 | $5,247 |
| 2021 | $150,190 | $446,690 | $596,880 | $5,073 |
| 2020 | $137,320 | $440,210 | $577,530 | $4,909 |
| 2019 | $125,590 | $419,160 | $544,750 | $4,630 |
| 2018 | $119,680 | $404,290 | $523,970 | $4,453 |
| 2017 | $97,030 | $367,300 | $464,330 | $3,946 |
| 2016 | $87,170 | $320,380 | $407,550 | $3,464 |
| 2015 | $77,220 | $264,630 | $341,850 | $2,905 |
| 2014 | $83,190 | $204,280 | $287,470 | $2,443 |
| 2013 | $86,520 | $200,250 | $286,770 | $2,437 |
| 2012 | $98,720 | $200,170 | $298,890 | $2,540 |
| 2011 | $102,630 | $217,840 | $320,470 | $2,724 |
| 2010 | $118,210 | $233,470 | $351,680 | $2,989 |
| 2008 | $110,840 | $244,740 | $355,580 | $3,022 |
| 2007 | $85,900 | $224,100 | $310,000 | $2,728 |
Property facts
Year built
1907
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
1,764 sqft
Lot size
1,307 sqft
ZIP code
20001
City
Washington
Street
O St
Coordinates
38.90832, -77.01050
Comparable properties nearby
Frequently asked questions
When did 42 O St last sell?
No public-record sale is on file for 42 O St.
What is the current tax assessment for 42 O St?
The most recent total assessment for 42 O St (year 2025) is $665,260 with $4,942 in property tax.
When was 42 O St built?
42 O St was built in 1907.
How does 42 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 42 O St?
42 O St is a — bath, 1,764 sqft, 1,307 sqft lot multi_family.
Is 42 O St a flip candidate?
No — 42 O St does not appear in our flips dataset.
Is 42 O St a tax-appeal candidate?
No — 42 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
-1.8%
Implied 1-yr
-7.2%
2026 Q3
$655.9K
2026 Q4
$642.5K