3734 Northampton St
Washington, DC 20015
5 bd 5 ba 2,949 sqft Built 1910 Lot 12,751 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 | $1,750,610 | $779,790 | $2,530,400 | $19,906 |
| 2024 | $1,664,020 | $767,810 | $2,431,830 | $113,608 |
| 2023 | $1,349,470 | $720,630 | $2,070,100 | $16,881 |
| 2022 | $1,255,300 | $654,250 | $1,909,550 | $7,781 |
| 2021 | $1,207,670 | $651,070 | $1,858,740 | $15,150 |
| 2020 | $1,210,820 | $611,280 | $1,822,100 | $14,844 |
| 2019 | $1,175,800 | $602,740 | $1,778,540 | $14,481 |
| 2018 | $1,159,910 | $581,190 | $1,741,100 | $14,175 |
| 2017 | $1,166,310 | $571,500 | $1,737,810 | $14,155 |
| 2016 | $1,129,510 | $508,130 | $1,637,640 | $13,310 |
| 2015 | $1,067,390 | $480,840 | $1,548,230 | $12,553 |
| 2014 | $1,132,960 | $388,650 | $1,521,610 | $12,336 |
| 2013 | $1,080,680 | $410,200 | $1,490,880 | $12,085 |
| 2012 | $1,083,990 | $402,550 | $1,486,540 | $11,149 |
| 2011 | $1,095,990 | $414,410 | $1,510,400 | $10,135 |
| 2010 | $1,075,160 | $431,110 | $1,506,270 | $9,214 |
| 2008 | $1,013,960 | $446,920 | $1,460,880 | $7,642 |
| 2007 | $937,070 | $440,290 | $1,377,360 | $7,224 |
Property facts
Year built
1910
Property type
single_family
Stories
—
Beds
5
Baths
5
Living area
2,949 sqft
Lot size
12,751 sqft
ZIP code
20015
City
Washington
Street
Northampton St
Coordinates
38.96555, -77.07389
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3734 Northampton St last sell?
No public-record sale is on file for 3734 Northampton St.
What is the current tax assessment for 3734 Northampton St?
The most recent total assessment for 3734 Northampton St (year 2025) is $2,530,400 with $19,906 in property tax.
When was 3734 Northampton St built?
3734 Northampton St was built in 1910.
How does 3734 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 3734 Northampton St?
3734 Northampton St is a 5 bed, 5 bath, 2,949 sqft, 12,751 sqft lot single_family.
Is 3734 Northampton St a flip candidate?
No — 3734 Northampton St does not appear in our flips dataset.
Is 3734 Northampton St a tax-appeal candidate?
No — 3734 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
Other properties on Northampton St