3117 Northampton St
Washington, DC 20015
3 bd 4 ba 3,200 sqft Built 1928 Lot 5,227 sqft single_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 | $920,830 | $653,230 | $1,574,060 | $12,160 |
| 2024 | $870,560 | $649,940 | $1,520,500 | $11,852 |
| 2023 | $789,060 | $600,700 | $1,389,760 | $11,098 |
| 2022 | $770,340 | $561,480 | $1,331,820 | $10,651 |
| 2021 | $744,460 | $552,950 | $1,297,410 | $11,028 |
| 2020 | $730,410 | $528,410 | $1,258,820 | $10,699 |
| 2019 | $582,290 | $515,000 | $1,097,290 | $9,326 |
| 2018 | $581,590 | $489,240 | $1,070,830 | $8,478 |
| 2017 | $574,920 | $478,640 | $1,053,560 | $8,339 |
| 2016 | $576,570 | $435,130 | $1,011,700 | $7,990 |
| 2015 | $571,820 | $420,820 | $992,640 | $7,830 |
| 2014 | $635,250 | $344,240 | $979,490 | $7,728 |
| 2013 | $605,170 | $353,560 | $958,730 | $7,170 |
| 2012 | $613,390 | $337,980 | $951,370 | $6,530 |
| 2011 | $590,310 | $349,800 | $940,110 | $5,936 |
| 2010 | $594,830 | $369,570 | $964,400 | $5,397 |
| 2008 | $582,820 | $378,310 | $961,130 | $4,487 |
| 2007 | $537,610 | $372,700 | $910,310 | $4,255 |
Property facts
Year built
1928
Property type
single_family
Stories
3
Beds
3
Baths
4
Living area
3,200 sqft
Lot size
5,227 sqft
ZIP code
20015
City
Washington
Street
Northampton St
Coordinates
38.96609, -77.06287
Comparable properties nearby
Frequently asked questions
When did 3117 Northampton St last sell?
No public-record sale is on file for 3117 Northampton St.
What is the current tax assessment for 3117 Northampton St?
The most recent total assessment for 3117 Northampton St (year 2025) is $1,574,060 with $12,160 in property tax.
When was 3117 Northampton St built?
3117 Northampton St was built in 1928.
How does 3117 Northampton St compare to others on Northampton St?
We track 8 other properties on Northampton St. Browse the list under "Other properties on Northampton St" to compare beds, baths, and sale history.
What are the property facts for 3117 Northampton St?
3117 Northampton St is a 3 bed, 4 bath, 3,200 sqft, 5,227 sqft lot single_family.
Is 3117 Northampton St a flip candidate?
No — 3117 Northampton St does not appear in our flips dataset.
Is 3117 Northampton St a tax-appeal candidate?
No — 3117 Northampton 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
-8.5%
2026 Q3
$1.34M
2026 Q4
$1.31M
ZIP 20015 — Median Price History + Forecast
Explore nearby
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