507 State St
Portsmouth, NH 03801
1 ba 1,598 sqft Built 1920 other
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 | $379,700 | — | $379,700 | $4,370 |
| 2023 | $276,600 | — | $276,600 | $4,462 |
| 2022 | $276,600 | — | $276,600 | $4,204 |
| 2021 | $276,600 | — | $276,600 | $4,157 |
| 2020 | $276,600 | — | $276,600 | $4,066 |
| 2019 | $277,300 | — | $277,300 | $4,121 |
| 2018 | $268,100 | — | $268,100 | $4,247 |
| 2017 | $268,100 | — | $268,100 | $4,123 |
| 2016 | $267,200 | — | $267,200 | $4,553 |
| 2015 | $267,200 | — | $267,200 | $4,486 |
| 2014 | $247,000 | — | $247,000 | $4,471 |
| 2011 | $247,000 | — | $247,000 | $4,282 |
| 2007 | $242,200 | $196,500 | $438,700 | $7,168 |
Property facts
Year built
1920
Property type
other
Stories
2
Beds
—
Baths
1
Living area
1,598 sqft
Lot size
—
ZIP code
03801
City
Portsmouth
Street
State St
Coordinates
43.07454, -70.76140
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 507 State St last sell?
No public-record sale is on file for 507 State St.
What is the current tax assessment for 507 State St?
The most recent total assessment for 507 State St (year 2025) is $379,700 with $4,370 in property tax.
When was 507 State St built?
507 State St was built in 1920.
How does 507 State St compare to others on State St?
We track 8 other properties on State St. Browse the list under "Other properties on State St" to compare beds, baths, and sale history.
What are the property facts for 507 State St?
507 State St is a 1 bath, 1,598 sqft other.
Is 507 State St a flip candidate?
No — 507 State St does not appear in our flips dataset.
Is 507 State St a tax-appeal candidate?
No — 507 State 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 State St