451 Cow Hill Rd
Groton, CT 06355
4 bd 1 ba 1,000 sqft Built 1958 Lot 20,038 sqft single_family
Most recent sale
$220,000
Jun 1, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 14, 2025 | Sold | $315,000 | SMARTMLS |
| May 14, 2025 | Listed | $325,000 | SMARTMLS |
| Jun 1, 2022 | Sold | $220,000 | Public Record |
| May 31, 2022 | Sold | $222,000 | SMARTMLS |
| Dec 1, 2021 | Listed | $210,000 | MLS #170454770 |
| Apr 24, 1987 | Sold | $92,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $70,756 | $71,204 | $141,960 | $3,877 |
| 2023 | $101,080 | $40,880 | $141,960 | $3,482 |
| 2022 | $101,080 | $40,880 | $141,960 | $3,457 |
| 2021 | $58,730 | $36,330 | $95,060 | $2,745 |
| 2020 | $58,730 | $36,330 | $95,060 | $2,716 |
| 2019 | $58,730 | $36,330 | $95,060 | $2,600 |
| 2018 | $58,730 | $36,330 | $95,060 | $2,573 |
| 2017 | $58,730 | $36,330 | $95,060 | $2,527 |
| 2016 | $53,480 | $45,430 | $98,910 | $2,441 |
| 2015 | $53,480 | $45,430 | $98,910 | $2,359 |
| 2013 | $53,480 | $45,430 | $98,910 | $2,326 |
| 2006 | $34,300 | $37,940 | $72,240 | $1,737 |
| 2005 | $34,300 | $37,940 | $72,240 | $1,658 |
| 2003 | $34,300 | $37,940 | $72,240 | $1,643 |
Property facts
Year built
1958
Property type
single_family
Stories
—
Beds
4
Baths
1
Living area
1,000 sqft
Lot size
20,038 sqft
ZIP code
06355
City
Groton
Street
Cow Hill Rd
Coordinates
41.38113, -71.97842
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$1,500
Gross rental yield
8.18%
Implied cap rate
5.32%
Trend-extrapolated value
—
Frequently asked questions
When did 451 Cow Hill Rd last sell?
451 Cow Hill Rd most recently sold on Jun 1, 2022 for $220,000.
What is the current tax assessment for 451 Cow Hill Rd?
The most recent total assessment for 451 Cow Hill Rd (year 2025) is $141,960 with $3,877 in property tax.
How does 451 Cow Hill Rd's assessment compare to its last sale price?
The current assessment is 35.5% below the last sale price of $220,000.
When was 451 Cow Hill Rd built?
451 Cow Hill Rd was built in 1958.
How does 451 Cow Hill Rd compare to others on Cow Hill Rd?
We track 8 other properties on Cow Hill Rd. Browse the list under "Other properties on Cow Hill Rd" to compare beds, baths, and sale history.
What are the property facts for 451 Cow Hill Rd?
451 Cow Hill Rd is a 4 bed, 1 bath, 1,000 sqft, 20,038 sqft lot single_family.
Is 451 Cow Hill Rd a flip candidate?
No — 451 Cow Hill Rd does not appear in our flips dataset.
Is 451 Cow Hill Rd a tax-appeal candidate?
No — 451 Cow Hill Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.6%
Implied 1-yr
-6.3%
2026 Q3
$608K
2026 Q4
$597.3K
ZIP 06355 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cow Hill Rd