424 Islington St
Portsmouth, NH 03801
3 bd 3 ba 2,072 sqft Built 2020 Lot 40,075 sqft townhomes
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 | $1,156,600 | — | $1,156,600 | $13,312 |
| 2023 | $882,600 | — | $882,600 | $14,236 |
| 2022 | $882,600 | — | $882,600 | $13,416 |
| 2021 | $882,600 | — | $882,600 | $13,265 |
| 2020 | $662,500 | — | $662,500 | $9,739 |
Property facts
Year built
2020
Property type
townhomes
Stories
3
Beds
3
Baths
3
Living area
2,072 sqft
Lot size
40,075 sqft
ZIP code
03801
City
Portsmouth
Street
Islington St
Coordinates
43.07237, -70.76776
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 424 Islington St last sell?
No public-record sale is on file for 424 Islington St.
What is the current tax assessment for 424 Islington St?
The most recent total assessment for 424 Islington St (year 2025) is $1,156,600 with $13,312 in property tax.
When was 424 Islington St built?
424 Islington St was built in 2020.
How does 424 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 424 Islington St?
424 Islington St is a 3 bed, 3 bath, 2,072 sqft, 40,075 sqft lot townhomes.
Is 424 Islington St a flip candidate?
No — 424 Islington St does not appear in our flips dataset.
Is 424 Islington St a tax-appeal candidate?
No — 424 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