70 Prospect Hill Rd
Groton, CT 06340
4 bd 3 ba 2,748 sqft Built 1978 Lot 24,394 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 | $238,973 | $201,817 | $440,790 | $11,628 |
| 2023 | $341,390 | $99,400 | $440,790 | $10,407 |
| 2022 | $341,390 | $99,400 | $440,790 | $10,195 |
| 2021 | $249,550 | $73,640 | $323,190 | $8,939 |
| 2020 | $249,550 | $73,640 | $323,190 | $8,710 |
| 2019 | $249,550 | $73,640 | $323,190 | $8,316 |
| 2018 | $249,550 | $73,640 | $323,190 | $8,261 |
| 2017 | $249,550 | $73,640 | $323,190 | $8,119 |
| 2016 | $234,920 | $107,450 | $342,370 | $7,950 |
| 2015 | $234,920 | $107,450 | $342,370 | $7,649 |
| 2013 | $234,920 | $107,450 | $342,370 | $7,570 |
| 2006 | $122,570 | $68,180 | $190,750 | $4,588 |
| 2005 | $117,460 | $68,180 | $185,640 | $4,260 |
| 2003 | $112,350 | $68,180 | $180,530 | $4,107 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,748 sqft
Lot size
24,394 sqft
ZIP code
06340
City
Groton
Street
Prospect Hill Rd
Coordinates
41.32694, -71.99343
Comparable properties nearby
Frequently asked questions
When did 70 Prospect Hill Rd last sell?
No public-record sale is on file for 70 Prospect Hill Rd.
What is the current tax assessment for 70 Prospect Hill Rd?
The most recent total assessment for 70 Prospect Hill Rd (year 2025) is $440,790 with $11,628 in property tax.
When was 70 Prospect Hill Rd built?
70 Prospect Hill Rd was built in 1978.
How does 70 Prospect Hill Rd compare to others on Prospect Hill Rd?
We track 8 other properties on Prospect Hill Rd. Browse the list under "Other properties on Prospect Hill Rd" to compare beds, baths, and sale history.
What are the property facts for 70 Prospect Hill Rd?
70 Prospect Hill Rd is a 4 bed, 3 bath, 2,748 sqft, 24,394 sqft lot single_family.
Is 70 Prospect Hill Rd a flip candidate?
No — 70 Prospect Hill Rd does not appear in our flips dataset.
Is 70 Prospect Hill Rd a tax-appeal candidate?
No — 70 Prospect 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
-4.8%
Implied 1-yr
-19.0%
2026 Q3
$390K
2026 Q4
$390K
ZIP 06340 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Hill Rd