9 Prospect St
Groton, CT 06340
5 bd 4 ba 2,390 sqft Built 1903 Lot 13,068 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 | $141,806 | $166,894 | $308,700 | $8,925 |
| 2023 | $202,580 | $106,120 | $308,700 | $7,964 |
| 2022 | $202,580 | $106,120 | $308,700 | $7,702 |
| 2021 | $156,450 | $117,880 | $274,330 | $8,307 |
| 2020 | $156,450 | $117,880 | $274,330 | $8,068 |
| 2019 | $156,450 | $117,880 | $274,330 | $7,810 |
| 2018 | $156,450 | $117,880 | $274,330 | $7,887 |
| 2017 | $156,450 | $117,880 | $274,330 | $7,914 |
| 2016 | $152,670 | $152,460 | $305,130 | $8,288 |
| 2015 | $152,670 | $152,460 | $305,130 | $8,183 |
| 2013 | $152,670 | $152,460 | $305,130 | $7,724 |
| 2006 | $67,900 | $63,630 | $131,530 | $3,809 |
| 2005 | $67,900 | $63,630 | $131,530 | $3,138 |
| 2003 | $67,900 | $63,630 | $131,530 | $3,638 |
Property facts
Year built
1903
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
2,390 sqft
Lot size
13,068 sqft
ZIP code
06340
City
Groton
Street
Prospect St
Coordinates
41.32678, -72.07516
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 9 Prospect St last sell?
No public-record sale is on file for 9 Prospect St.
What is the current tax assessment for 9 Prospect St?
The most recent total assessment for 9 Prospect St (year 2025) is $308,700 with $8,925 in property tax.
When was 9 Prospect St built?
9 Prospect St was built in 1903.
How does 9 Prospect St compare to others on Prospect St?
We track 8 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 9 Prospect St?
9 Prospect St is a 5 bed, 4 bath, 2,390 sqft, 13,068 sqft lot single_family.
Is 9 Prospect St a flip candidate?
No — 9 Prospect St does not appear in our flips dataset.
Is 9 Prospect St a tax-appeal candidate?
No — 9 Prospect 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
-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 St