442 Islington St
Portsmouth, NH 03801
2 bd 2 ba 1,331 sqft Built 1833 Lot 8,276 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 | $482,900 | $478,500 | $961,400 | $11,066 |
| 2023 | $179,300 | $277,400 | $456,700 | $7,367 |
| 2022 | $179,300 | $277,400 | $456,700 | $6,942 |
| 2021 | $179,300 | $277,400 | $456,700 | $6,864 |
| 2020 | $179,300 | $277,400 | $456,700 | $6,713 |
| 2019 | $179,000 | $277,400 | $456,400 | $6,782 |
| 2018 | $160,300 | $271,000 | $431,300 | $6,832 |
| 2017 | $160,300 | $226,900 | $387,200 | $5,955 |
| 2016 | $141,300 | $180,700 | $322,000 | $5,487 |
| 2015 | $141,300 | $180,700 | $322,000 | $5,406 |
| 2014 | $123,200 | $168,800 | $292,000 | $5,285 |
| 2011 | $123,200 | $168,800 | $292,000 | $2,895 |
| 2007 | $149,900 | $124,300 | $274,200 | $4,480 |
Property facts
Year built
1833
Property type
single_family
Stories
2
Beds
2
Baths
2
Living area
1,331 sqft
Lot size
8,276 sqft
ZIP code
03801
City
Portsmouth
Street
Islington St
Coordinates
43.07209, -70.76806
Comparable properties nearby
Frequently asked questions
When did 442 Islington St last sell?
No public-record sale is on file for 442 Islington St.
What is the current tax assessment for 442 Islington St?
The most recent total assessment for 442 Islington St (year 2025) is $961,400 with $11,066 in property tax.
When was 442 Islington St built?
442 Islington St was built in 1833.
How does 442 Islington St compare to others on Islington St?
We track 8 other properties on Islington St. Browse the list under "Other properties on Islington St" to compare beds, baths, and sale history.
What are the property facts for 442 Islington St?
442 Islington St is a 2 bed, 2 bath, 1,331 sqft, 8,276 sqft lot single_family.
Is 442 Islington St a flip candidate?
No — 442 Islington St does not appear in our flips dataset.
Is 442 Islington St a tax-appeal candidate?
No — 442 Islington 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
Other properties on Islington St