276 Dennett St
Portsmouth, NH 03801
3 bd 3 ba 1,859 sqft Built 1929 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 | $580,000 | $373,000 | $953,000 | $10,969 |
| 2023 | $330,100 | $256,200 | $586,300 | $9,457 |
| 2022 | $330,100 | $256,200 | $586,300 | $8,912 |
| 2021 | $330,100 | $256,200 | $586,300 | $8,812 |
| 2020 | $330,100 | $242,300 | $572,400 | $8,414 |
| 2019 | $330,100 | $242,300 | $572,400 | $8,506 |
| 2018 | $294,600 | $220,300 | $514,900 | $8,156 |
| 2017 | $280,100 | $220,300 | $500,400 | $7,696 |
| 2016 | $303,900 | $202,600 | $506,500 | $8,631 |
| 2015 | $264,800 | $202,600 | $467,400 | $7,848 |
| 2014 | $235,500 | $161,200 | $396,700 | $7,180 |
| 2011 | $240,300 | $161,200 | $401,500 | $6,462 |
| 2007 | $269,600 | $128,800 | $398,400 | $6,510 |
Property facts
Year built
1929
Property type
single_family
Stories
3
Beds
3
Baths
3
Living area
1,859 sqft
Lot size
5,227 sqft
ZIP code
03801
City
Portsmouth
Street
Dennett St
Coordinates
43.07783, -70.77141
Comparable properties nearby
Frequently asked questions
When did 276 Dennett St last sell?
No public-record sale is on file for 276 Dennett St.
What is the current tax assessment for 276 Dennett St?
The most recent total assessment for 276 Dennett St (year 2025) is $953,000 with $10,969 in property tax.
When was 276 Dennett St built?
276 Dennett St was built in 1929.
How does 276 Dennett St compare to others on Dennett St?
We track 8 other properties on Dennett St. Browse the list under "Other properties on Dennett St" to compare beds, baths, and sale history.
What are the property facts for 276 Dennett St?
276 Dennett St is a 3 bed, 3 bath, 1,859 sqft, 5,227 sqft lot single_family.
Is 276 Dennett St a flip candidate?
No — 276 Dennett St does not appear in our flips dataset.
Is 276 Dennett St a tax-appeal candidate?
No — 276 Dennett 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
+0.5%
Implied 1-yr
+2.1%
2026 Q3
$1.3M
2026 Q4
$1.31M
ZIP 03801 — Median Price History + Forecast
Explore nearby
Geography
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