21 Old Fort Ln
Dunbarton, NH 03046
3 bd 3 ba 2,141 sqft Built 1992 Lot 108,900 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 | $424,800 | $148,600 | $573,400 | $9,369 |
| 2023 | $220,800 | $80,700 | $301,500 | $7,709 |
| 2022 | $220,800 | $80,700 | $301,500 | $6,928 |
| 2021 | $220,800 | $80,700 | $301,500 | $7,058 |
| 2020 | $219,200 | $80,700 | $299,900 | $6,682 |
| 2018 | $168,000 | $64,600 | $232,600 | $5,240 |
| 2017 | $168,000 | $64,600 | $232,600 | $5,957 |
| 2016 | $200,300 | $64,600 | $264,900 | $6,352 |
| 2015 | $200,300 | $64,600 | $264,900 | $6,249 |
| 2014 | $235,700 | $64,600 | $300,300 | $6,348 |
Property facts
Year built
1992
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
2,141 sqft
Lot size
108,900 sqft
ZIP code
03046
City
Dunbarton
Street
Old Fort Ln
Coordinates
43.15181, -71.63519
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Old Fort Ln last sell?
No public-record sale is on file for 21 Old Fort Ln.
What is the current tax assessment for 21 Old Fort Ln?
The most recent total assessment for 21 Old Fort Ln (year 2025) is $573,400 with $9,369 in property tax.
When was 21 Old Fort Ln built?
21 Old Fort Ln was built in 1992.
How does 21 Old Fort Ln compare to others on Old Fort Ln?
We track 8 other properties on Old Fort Ln. Browse the list under "Other properties on Old Fort Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Old Fort Ln?
21 Old Fort Ln is a 3 bed, 3 bath, 2,141 sqft, 108,900 sqft lot single_family.
Is 21 Old Fort Ln a flip candidate?
No — 21 Old Fort Ln does not appear in our flips dataset.
Is 21 Old Fort Ln a tax-appeal candidate?
No — 21 Old Fort Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.8%
Implied 1-yr
+15.2%
2026 Q3
$644.4K
2026 Q4
$664K
ZIP 03046 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Old Fort Ln