285 Islington St
Portsmouth, NH 03801
3 bd 4 ba 1,997 sqft Built 2015 condos
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 | $1,412,200 | — | $1,412,200 | $16,254 |
| 2023 | $910,100 | — | $910,100 | $14,680 |
| 2022 | $910,100 | — | $910,100 | $13,834 |
| 2021 | $910,100 | — | $910,100 | $13,679 |
| 2020 | $910,100 | — | $910,100 | $13,378 |
| 2019 | $910,100 | — | $910,100 | $13,524 |
| 2018 | $870,800 | — | $870,800 | $13,793 |
| 2017 | $870,800 | — | $870,800 | $13,393 |
| 2016 | $802,000 | — | $802,000 | $13,666 |
Property facts
Year built
2015
Property type
condos
Stories
3
Beds
3
Baths
4
Living area
1,997 sqft
Lot size
—
ZIP code
03801
City
Portsmouth
Street
Islington St
Coordinates
43.07339, -70.76616
Comparable properties nearby
Frequently asked questions
When did 285 Islington St last sell?
No public-record sale is on file for 285 Islington St.
What is the current tax assessment for 285 Islington St?
The most recent total assessment for 285 Islington St (year 2025) is $1,412,200 with $16,254 in property tax.
When was 285 Islington St built?
285 Islington St was built in 2015.
How does 285 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 285 Islington St?
285 Islington St is a 3 bed, 4 bath, 1,997 sqft condos.
Is 285 Islington St a flip candidate?
No — 285 Islington St does not appear in our flips dataset.
Is 285 Islington St a tax-appeal candidate?
No — 285 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