251 Treadwell St
Hamden, CT 06517
4 bd 2 ba 1,848 sqft Built 1929 Lot 8,712 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 | $178,430 | $70,490 | $248,920 | $12,914 |
| 2023 | $107,940 | $51,310 | $159,250 | $8,979 |
| 2022 | $107,940 | $51,310 | $159,250 | $8,835 |
| 2021 | $107,940 | $51,310 | $159,250 | $8,351 |
| 2020 | $69,440 | $66,850 | $136,290 | $7,084 |
| 2019 | $69,440 | $66,850 | $136,290 | $6,659 |
| 2018 | $69,440 | $66,850 | $136,290 | $6,536 |
| 2017 | $69,440 | $66,850 | $136,290 | $6,168 |
| 2016 | $69,440 | $66,850 | $136,290 | $6,182 |
| 2015 | $73,430 | $77,210 | $150,640 | $6,157 |
| 2013 | $73,430 | $77,210 | $150,640 | $5,866 |
| 2006 | $92,330 | $83,930 | $176,260 | $4,926 |
| 2005 | $62,370 | $28,280 | $90,650 | $3,920 |
| 2004 | $62,370 | $28,280 | $90,650 | $3,706 |
| 2003 | $62,370 | $28,280 | $90,650 | $3,409 |
Property facts
Year built
1929
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,848 sqft
Lot size
8,712 sqft
ZIP code
06517
City
Hamden
Street
Treadwell St
Coordinates
41.35264, -72.92206
Comparable properties nearby
Frequently asked questions
When did 251 Treadwell St last sell?
No public-record sale is on file for 251 Treadwell St.
What is the current tax assessment for 251 Treadwell St?
The most recent total assessment for 251 Treadwell St (year 2025) is $248,920 with $12,914 in property tax.
When was 251 Treadwell St built?
251 Treadwell St was built in 1929.
How does 251 Treadwell St compare to others on Treadwell St?
We track 8 other properties on Treadwell St. Browse the list under "Other properties on Treadwell St" to compare beds, baths, and sale history.
What are the property facts for 251 Treadwell St?
251 Treadwell St is a 4 bed, 2 bath, 1,848 sqft, 8,712 sqft lot single_family.
Is 251 Treadwell St a flip candidate?
No — 251 Treadwell St does not appear in our flips dataset.
Is 251 Treadwell St a tax-appeal candidate?
No — 251 Treadwell 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
+1.2%
Implied 1-yr
+4.9%
2026 Q3
$424.9K
2026 Q4
$429.8K
ZIP 06517 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Treadwell St