21 Gardner St
Keene, NH 03431
4 bd 1 ba 1,246 sqft Built 1910 Lot 7,841 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 9, 2021 | Sold | $290,000 | PrimeMLS |
| Sep 17, 2021 | Price changed | $279,900 | PrimeMLS |
| Aug 27, 2021 | Listed | $299,500 | PrimeMLS |
| Apr 11, 2003 | Sold | $145,900 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $158,600 | $42,900 | $201,500 | $6,926 |
| 2023 | $158,600 | $42,900 | $201,500 | $6,426 |
| 2022 | $154,300 | $42,900 | $197,200 | $6,119 |
| 2021 | $154,300 | $42,900 | $197,200 | $6,168 |
| 2020 | $99,400 | $49,900 | $149,300 | $5,566 |
Property facts
Year built
1910
Property type
single_family
Stories
2
Beds
4
Baths
1
Living area
1,246 sqft
Lot size
7,841 sqft
ZIP code
03431
City
Keene
Street
Gardner St
Coordinates
42.92730, -72.27121
Comparable properties nearby
Frequently asked questions
When did 21 Gardner St last sell?
No public-record sale is on file for 21 Gardner St.
What is the current tax assessment for 21 Gardner St?
The most recent total assessment for 21 Gardner St (year 2025) is $201,500 with $6,926 in property tax.
When was 21 Gardner St built?
21 Gardner St was built in 1910.
How does 21 Gardner St compare to others on Gardner St?
We track 3 other properties on Gardner St. Browse the list under "Other properties on Gardner St" to compare beds, baths, and sale history.
What are the property facts for 21 Gardner St?
21 Gardner St is a 4 bed, 1 bath, 1,246 sqft, 7,841 sqft lot single_family.
Is 21 Gardner St a flip candidate?
No — 21 Gardner St does not appear in our flips dataset.
Is 21 Gardner St a tax-appeal candidate?
No — 21 Gardner 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
-0.3%
Implied 1-yr
-1.1%
2026 Q3
$316.6K
2026 Q4
$315.7K
ZIP 03431 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gardner St