3 Prospect St
Groton, CT 06355
5 bd 4 ba 4,504 sqft Built 1875 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 | $512,540 | $414,680 | $927,220 | $25,239 |
| 2023 | $732,200 | $195,020 | $927,220 | $22,537 |
| 2022 | $732,200 | $195,020 | $927,220 | $22,044 |
| 2021 | $496,510 | $143,010 | $639,520 | $18,015 |
| 2020 | $496,510 | $143,010 | $639,520 | $17,868 |
| 2019 | $496,510 | $143,010 | $639,520 | $17,094 |
| 2018 | $496,510 | $143,010 | $639,520 | $16,890 |
| 2017 | $496,510 | $143,010 | $639,520 | $16,576 |
| 2016 | $452,410 | $182,630 | $635,040 | $15,266 |
| 2015 | $442,540 | $182,630 | $625,170 | $14,529 |
| 2013 | $442,540 | $182,630 | $625,170 | $14,304 |
| 2006 | $239,330 | $94,710 | $334,040 | $8,034 |
| 2005 | $226,660 | $94,710 | $321,370 | $7,375 |
| 2003 | $226,660 | $94,710 | $321,370 | $7,311 |
Property facts
Year built
1875
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
4,504 sqft
Lot size
24,394 sqft
ZIP code
06355
City
Groton
Street
Prospect St
Coordinates
41.35226, -71.97857
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3 Prospect St last sell?
No public-record sale is on file for 3 Prospect St.
What is the current tax assessment for 3 Prospect St?
The most recent total assessment for 3 Prospect St (year 2025) is $927,220 with $25,239 in property tax.
When was 3 Prospect St built?
3 Prospect St was built in 1875.
How does 3 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 3 Prospect St?
3 Prospect St is a 5 bed, 4 bath, 4,504 sqft, 24,394 sqft lot single_family.
Is 3 Prospect St a flip candidate?
No — 3 Prospect St does not appear in our flips dataset.
Is 3 Prospect St a tax-appeal candidate?
No — 3 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
-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 Prospect St