34 Mason Ave
Portsmouth, NH 03801
3 bd 1 ba 1,180 sqft Built 1944 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 | $300,400 | $256,100 | $556,500 | $6,405 |
| 2023 | $188,300 | $155,300 | $343,600 | $5,542 |
| 2022 | $188,300 | $155,300 | $343,600 | $5,223 |
| 2021 | $188,300 | $155,300 | $343,600 | $5,164 |
| 2020 | $188,300 | $155,300 | $343,600 | $5,051 |
| 2019 | $188,300 | $155,300 | $343,600 | $5,106 |
| 2018 | $165,400 | $141,100 | $306,500 | $4,855 |
| 2017 | $160,800 | $141,100 | $301,900 | $4,643 |
| 2016 | $134,700 | $119,500 | $254,200 | $4,332 |
| 2015 | $134,700 | $119,500 | $254,200 | $4,268 |
| 2014 | $127,900 | $128,700 | $256,600 | $4,644 |
| 2011 | $97,300 | $128,700 | $226,000 | $3,418 |
| 2007 | $94,000 | $113,500 | $207,500 | $3,391 |
Property facts
Year built
1944
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,180 sqft
Lot size
8,276 sqft
ZIP code
03801
City
Portsmouth
Street
Mason Ave
Coordinates
43.06413, -70.79933
Comparable properties nearby
Frequently asked questions
When did 34 Mason Ave last sell?
No public-record sale is on file for 34 Mason Ave.
What is the current tax assessment for 34 Mason Ave?
The most recent total assessment for 34 Mason Ave (year 2025) is $556,500 with $6,405 in property tax.
When was 34 Mason Ave built?
34 Mason Ave was built in 1944.
How does 34 Mason Ave compare to others on Mason Ave?
We track 3 other properties on Mason Ave. Browse the list under "Other properties on Mason Ave" to compare beds, baths, and sale history.
What are the property facts for 34 Mason Ave?
34 Mason Ave is a 3 bed, 1 bath, 1,180 sqft, 8,276 sqft lot single_family.
Is 34 Mason Ave a flip candidate?
No — 34 Mason Ave does not appear in our flips dataset.
Is 34 Mason Ave a tax-appeal candidate?
No — 34 Mason Ave 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 Mason Ave