815 Middle St
Portsmouth, NH 03801
— ba 3,683 sqft Built 1880 Lot 12,632 sqft 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 | $960,600 | $464,800 | $1,425,400 | $16,406 |
| 2023 | $515,800 | $290,400 | $806,200 | $13,004 |
| 2022 | $515,800 | $290,400 | $806,200 | $12,254 |
| 2021 | $515,800 | $290,400 | $806,200 | $12,117 |
| 2020 | $515,800 | $290,400 | $806,200 | $11,851 |
| 2019 | $515,800 | $290,400 | $806,200 | $11,980 |
| 2018 | $483,100 | $264,000 | $747,100 | $11,834 |
| 2017 | $440,700 | $264,000 | $704,700 | $10,838 |
| 2016 | $419,700 | $240,000 | $659,700 | $11,241 |
| 2015 | $419,700 | $240,000 | $659,700 | $11,076 |
| 2014 | $326,100 | $228,000 | $554,100 | $10,029 |
| 2011 | $326,100 | $228,000 | $554,100 | $9,608 |
| 2007 | $447,900 | $213,900 | $661,800 | $10,814 |
Property facts
Year built
1880
Property type
other
Stories
3
Beds
—
Baths
—
Living area
3,683 sqft
Lot size
12,632 sqft
ZIP code
03801
City
Portsmouth
Street
Middle St
Coordinates
43.06617, -70.76674
Comparable properties nearby
Frequently asked questions
When did 815 Middle St last sell?
No public-record sale is on file for 815 Middle St.
What is the current tax assessment for 815 Middle St?
The most recent total assessment for 815 Middle St (year 2025) is $1,425,400 with $16,406 in property tax.
When was 815 Middle St built?
815 Middle St was built in 1880.
How does 815 Middle St compare to others on Middle St?
We track 8 other properties on Middle St. Browse the list under "Other properties on Middle St" to compare beds, baths, and sale history.
What are the property facts for 815 Middle St?
815 Middle St is a — bath, 3,683 sqft, 12,632 sqft lot other.
Is 815 Middle St a flip candidate?
No — 815 Middle St does not appear in our flips dataset.
Is 815 Middle St a tax-appeal candidate?
No — 815 Middle 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 Middle St