89 Diamond Dr
Portsmouth, NH 03801
3 bd 3 ba 1,644 sqft Built 1978 Lot 10,019 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 | $402,600 | $304,300 | $706,900 | $8,136 |
| 2023 | $266,800 | $202,900 | $469,700 | $7,576 |
| 2022 | $266,800 | $202,900 | $469,700 | $7,139 |
| 2021 | $266,800 | $202,900 | $469,700 | $7,060 |
| 2020 | $266,800 | $202,900 | $469,700 | $6,905 |
| 2019 | $265,700 | $202,900 | $468,600 | $6,963 |
| 2018 | $240,700 | $191,800 | $432,500 | $6,851 |
| 2017 | $239,200 | $177,000 | $416,200 | $6,401 |
| 2016 | $194,300 | $153,600 | $347,900 | $5,928 |
| 2015 | $194,300 | $153,600 | $347,900 | $5,841 |
| 2014 | $181,600 | $150,000 | $331,600 | $6,002 |
| 2011 | $180,800 | $150,000 | $330,800 | $5,736 |
| 2007 | $207,800 | $116,600 | $324,400 | $5,301 |
Property facts
Year built
1978
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,644 sqft
Lot size
10,019 sqft
ZIP code
03801
City
Portsmouth
Street
Diamond Dr
Coordinates
43.07967, -70.77952
Comparable properties nearby
Frequently asked questions
When did 89 Diamond Dr last sell?
No public-record sale is on file for 89 Diamond Dr.
What is the current tax assessment for 89 Diamond Dr?
The most recent total assessment for 89 Diamond Dr (year 2025) is $706,900 with $8,136 in property tax.
When was 89 Diamond Dr built?
89 Diamond Dr was built in 1978.
How does 89 Diamond Dr compare to others on Diamond Dr?
We track 2 other properties on Diamond Dr. Browse the list under "Other properties on Diamond Dr" to compare beds, baths, and sale history.
What are the property facts for 89 Diamond Dr?
89 Diamond Dr is a 3 bed, 3 bath, 1,644 sqft, 10,019 sqft lot single_family.
Is 89 Diamond Dr a flip candidate?
No — 89 Diamond Dr does not appear in our flips dataset.
Is 89 Diamond Dr a tax-appeal candidate?
No — 89 Diamond Dr 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 Diamond Dr