43 ALLEN ST
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(2)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Groton School District
Neighborhood · ZIP 06340These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
43 Allen St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Bigger than 67% of homes in Groton 06340
- Has a smaller lot than 90% of homes in Southeastern Connecticut County
- Older than 94% of homes in Groton 06340
How it measures up in Groton 06340
The dot is this home. The mark in the middle is the typical home in Groton 06340.
Bigger than 67% of homes nearby
Bigger than 16% of homes nearby
Newer than 6% of homes nearby
| Measure | This home | Groton 06340 | Southeastern Connecticut County |
|---|---|---|---|
| Living areabigger than | 1,726 ft² | 67% of homes | 61% of homes |
| Lot sizebigger than | 0.16 ac | 16% of homes | 10% of homes |
| Year builtnewer than | 1890 | 6% of homes | 7% of homes |
About 43 Allen St
When did 43 Allen St, Groton, CT last sell?
43 Allen St, Groton, CT last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 43 Allen St, Groton, CT?
43 Allen St, Groton, CT has 4 bedrooms, 2 bathrooms, 1,726 square feet of living space and a 0.15-acre lot.
When was 43 Allen St, Groton, CT built?
43 Allen St, Groton, CT was built in 1890, making it 136 years old. It is a duplex single home. The building has 2 stories.
What schools serve 43 Allen St, Groton, CT?
43 Allen St, Groton, CT is assigned to Thames River Magnet School (elementary), rated B-; Groton Middle School (middle), rated C; Robert E. Fitch High School (high), rated C. All sit in Groton School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 43 Allen St, Groton, CT compare to other homes in Groton 06340?
Among the 7,236 homes in Groton 06340, it is bigger than 67% of them (1,726 ft² against a typical 1,425 ft²), its lot is bigger than 16% of them (0.16 ac against a typical 0.28 ac) and it is newer than 6% of them (1890 against a typical 1960). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 43 Allen St, Groton, CT?
The 2025 property tax bill for 43 Allen St, Groton, CT was $5,276. The county assessed it at $182,490.
More homes on Allen St
- 122 Allen St$362K3 bd · 1.5 ba · 1,091 ft² · Sold $325K · Mar 2024
- 52 Allen St6 bd · 2 ba · 2,817 ft² · Sold $430K · Oct 2023
- 24 Allen St # 264 bd · 2 ba · 1,820 ft² · Sold $300K · Feb 2023
- 34 Allen St4 bd · 3 ba · 2,036 ft² · Sold $310K · Sep 2022
- 132 Allen St$323K2 bd · 1.5 ba · 1,175 ft² · Sold $251K · Mar 2022
- 63 Allen St6 bd · 3 ba · 3,276 ft² · Sold $190K · Mar 2019
- 68 Allen St$381K3 bd · 1.5 ba · 1,517 ft² · Sold $235K · Nov 2018
- 111 Allen St$325K3 bd · 1.5 ba · 1,558 ft² · Sold $199K · Jul 2018
- 90 Allen St5 bd · 3 ba · 2,720 ft² · Sold $180K · Jan 2018
- 100 Allen St$345K2 bd · 1 ba · 1,268 ft² · Sold $155K · Jun 2017
- 146 Allen St5 bd · 2 ba · 1,850 ft² · Sold $70K · May 2017
- 49 Allen St6 bd · 3 ba · 3,379 ft² · Sold $92K · Oct 2016
Closest homes
- 141 Shennecossett Pkwy$494K0 ft · 2 bd · 2.5 ba · 1,912 ft² · Sold $356K · May 2018
- 45 Allen St$259K53 ft · 3 bd · 1 ba · 846 ft² · Sold Jan 1900
- 26 Midway Oval$189K116 ft · 3 bd · 1 ba · 850 ft² · Sold $60K · Jul 1998
- 27 Granite St116 ft · 4 bd · 2 ba · 1,968 ft² · Sold $115K · May 1996
- 39 Granite St122 ft · 4 bd · 2 ba · 1,920 ft² · Sold Jan 1900
- 34 Allen St145 ft · 4 bd · 3 ba · 2,036 ft² · Sold $310K · Sep 2022
- 40 Allyn St$1.3M166 ft · 0.46 ac · Sold $1.2M · Dec 2025
- 40 Allen St$289K166 ft · 3 bd · 1 ba · 1,152 ft² · Sold $89K · Jun 1996
More homes in Groton 06340
- 65 Prospect Hill Rd$1.4M3 bd · 2.5 ba · 2,300 ft² · Sold $1.4M · Sep 2026
- 191 Midway Oval$212K1 bd · 1.5 ba · 576 ft² · Sold $190K · Sep 2026
- 25 Morgan Ct$250K3 bd · 1 ba · 1,367 ft² · Sold $250K · Sep 2026
- 161 Broad St$350K3 bd · 1 ba · 1,008 ft² · Sold $378K · Sep 2026
- 132 E Shore Ave$1.8M5 bd · 2.5 ba · 2,378 ft² · Sold $2.2M · Sep 2026
- 71 Leafwood Ln$313K2 bd · 2 ba · 1,076 ft² · Sold $285K · Sep 2026
- 26 Pearl St$1.9M3 bd · 2.5 ba · 2,100 ft² · Sold $1.9M · Sep 2026
- 42 Godfrey St$335K1 bd · 1 ba · 890 ft² · Sold $335K · Sep 2026
- 240 Mitchell St$240K4 bd · 1.5 ba · 1,546 ft² · Sold $160K · Sep 2026
- 27 Joliet Ct4 bd · 2 ba · 1,392 ft² · Sold $390K · Sep 2026
- 130 Meridian St$257K2 bd · 2 ba · 1,204 ft² · Sold $296K · Sep 2026
- 19 High St$379K2 bd · 2 ba · 1,250 ft² · Sold $379K · Sep 2026
Assigned schools
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