Google street view image for 22 S Prospect St, Groton, CT 06340

Off market sep 1998 for $85K

$906,191

Est. refi paymentEst. refi $568/mo

•

3 ba

•

2,589

sq ft

22 S Prospect St, Groton, CT 06340

About this home

22 S Prospect St is a 2,589 square foot house on a 0.33 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on September 09, 1998 for $85,000. Based on Redfin's Groton data, we estimate the home's value is $906,191.

Single-familyProperty Type

1999Year Built

0.33 acresLot Size

$350Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$906,191

$821K since sold in September 1998$47K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 76.3% higher than the average sale price ($514K) of 6 comparable homes.

SOLD SEP 18, 2026
$704,000
A
3 beds2.5 baths2,155 sq ft
371 Tyler Ave, Groton, CT 06340
SOLD OCT 2, 2026
$430,000
B
3 beds3.5 baths1,960 sq ft
178 Mirra Dr, Groton, CT 06340
SOLD AUG 21, 2026
$374,000
C
3 beds2 baths2,171 sq ft
21 Tower Ave, Groton, CT 06340
SOLD AUG 25, 2026
$450,000
D
3 beds2.5 baths1,884 sq ft
25 Penny Ln, New London, CT 06320
SOLD JAN 6, 2026
$526,312
E
3 beds3 baths2,024 sq ft
72 Three Acre Rd, Groton, CT 06340
SOLD APR 3, 2026
$599,900
F
3 beds2.5 baths1,967 sq ft
130 Parkway S, New London, CT 06320

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Earn from this home

Sell

$845,091

Est. take-home

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Refinance

Est. cash available

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Rent

$3,260/mo

Redfin rental estimate

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Market trends in 06340, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.9%

+0.6% MoM

Median sale price

$349K

$25K MoM

Avg. days on market

27d

1 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN SAT, 1:30PM TO 3PM
$100,000
3 beds2 baths1,188 sq ft
91 Buddington Rd Lot 43, Groton, CT 06340
$230,000
2 beds1 bath969 sq ft
292 Meridian St Unit I, Groton, CT 06340
SHORT SALE
$349,000
2 beds1 bath1,372 sq ft
170 Meridian St, Groton, CT 06340
$465,000
2 beds2.5 baths1,500 sq ft
1154 Poquonnock Rd #3, Groton, CT 06340
$409,000
2 beds2 baths1,200 sq ft
1154 Poquonnock Rd #2, Groton, CT 06340
$349,900
3 beds1 bath1,230 sq ft
50 Soundview Rd, Groton, CT 06340
$299,000
3 beds1 bath874 sq ft
4 Burgeville Ct, Groton, CT 06340
See all

Provided by Redfin

Sale history for 22 S Prospect St

Year

Property tax

Land + Additions

Assessment*

2022

$12,058 (+13.4%)

$104,230 + $379,050

$483,280

2021

$10,634 (+3.0%)

$115,780 + $235,410

$351,190

2020

$10,328 (+3.3%)

$115,780 + $235,410

$351,190

2019

$9,998 (−1.0%)

$115,780 + $235,410

$351,190

2018

$10,097 (−0.3%)

$115,780 + $235,410

$351,190

2017

$10,132 (+0.1%)

$115,780 + $235,410

$351,190

2016

$10,117 (+8.9%)

$155,750 + $216,720

$372,470

2014

$9,294 (−1.4%)

$155,750 + $216,720

$372,470

2011

$9,429

$155,750 + $216,720

$372,470

Tax history for 22 S Prospect St

Year

Property tax

Land + Additions

Assessment*

2022

$12,058 (+13.4%)

$104,230 + $379,050

$483,280

2021

$10,634 (+3.0%)

$115,780 + $235,410

$351,190

2020

$10,328 (+3.3%)

$115,780 + $235,410

$351,190

2019

$9,998 (−1.0%)

$115,780 + $235,410

$351,190

2018

$10,097 (−0.3%)

$115,780 + $235,410

$351,190

2017

$10,132 (+0.1%)

$115,780 + $235,410

$351,190

2016

$10,117 (+8.9%)

$155,750 + $216,720

$372,470

2014

$9,294 (−1.4%)

$155,750 + $216,720

$372,470

2011

$9,429

$155,750 + $216,720

$372,470

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 3

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle

Property Information
Living Sq. Ft: 2,589
Gross Sq. Ft: 2,589
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 14,375
Municipality Name: GROTON
Acres: 0.33
Zoning Code: R8
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2022

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,589
Stories: 2.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: —
County: New London County
APN: 1951391

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

Catherine Kolnaski Magnet School

Public PreK-5 • Assigned • 1.8mi

6/10

Groton Middle School

Public 6-8 • Assigned • 3.5mi

5/10

Fitch Senior High School

Public 9-12 • Assigned • 3.3mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Groton, CT • 06340

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.1 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9.1 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$861,000 – $1.04M

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Nearby similar homes

OPEN SAT, 1:30PM TO 3PM

$100,000

3 beds2 baths1,188 sq ft

91 Buddington Rd Lot 43, Groton, CT 06340

Large deck • Local amenities • Parks

3D WALKTHROUGH

$419,900

4 beds2 baths2,284 sq ft

63 Faire Harbour Pl, New London, CT 06320

Front portico • Detailed millwork • Stained glass

$129,000

2 beds2 baths924 sq ft

301 Buddington Rd Lot 8, Groton, CT 06340

Built 2005 • Listed 16 days

$349,900

3 beds1 bath1,230 sq ft

50 Soundview Rd, Groton, CT 06340

One-level living • Sleek galley kitchen • Granite countertops

$750,000

4 beds2 baths3,512 sq ft

199 Military Hwy, Groton, CT 06340

Thames river views • Waterfront living • 4-foot pool

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5 beds3.5 baths3,110 sq ft

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Private cul-de-sac • Large family room • Central air

New listings for sale in 06340

OPEN SAT, 1:30PM TO 3PM

$100,000

3 beds2 baths1,188 sq ft

91 Buddington Rd Lot 43, Groton, CT 06340

Large deck • Local amenities • Parks

$230,000

2 beds1 bath969 sq ft

292 Meridian St Unit I, Groton, CT 06340

Open living room • Remodeled kitchen • Back patio

SHORT SALE

$349,000

2 beds1 bath1,372 sq ft

170 Meridian St, Groton, CT 06340

Renovated home • Modern kitchen • Hardwood flooring

$465,000

2 beds2.5 baths1,500 sq ft

1154 Poquonnock Rd #3, Groton, CT 06340

Luxury condominiums • Loft style living • Soaring ceilings

$409,000

2 beds2 baths1,200 sq ft

1154 Poquonnock Rd #2, Groton, CT 06340

Historic farmhouse • Gut-renovated • High-end cabinetry

$349,900

3 beds1 bath1,230 sq ft

50 Soundview Rd, Groton, CT 06340

One-level living • Sleek galley kitchen • Granite countertops

$299,000

3 beds1 bath874 sq ft

4 Burgeville Ct, Groton, CT 06340

In-law suite • Second living space • Cul-de-sac

Home values near 22 S Prospect St

Data from public records.

Address	Redfin Estimate
36 South Prospect St, Groton, CT 2 Beds \| 1 Baths \| 920 Sq. Ft.	$314,852
175 Shore Ave, Groton, CT 5 Beds \| 2 Baths \| 1836 Sq. Ft.	$924,083

Address	Redfin Estimate
30 South Prospect St, Groton, CT 4 Beds \| 3 Baths \| 2276 Sq. Ft.	$665,041
197 Shore Ave, Groton, CT 4 Beds \| 2 Baths \| 1916 Sq. Ft.	$1,411,832

Address	Redfin Estimate
14 South Prospect St, Groton, CT 3 Beds \| 3 Baths \| 2230 Sq. Ft.	$696,646
205 Shore Ave, Groton, CT 5 Beds \| 3.5 Baths \| 4951 Sq. Ft.	$1,407,642

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 06340, CT

Sale history for 22 S Prospect St

Tax history for 22 S Prospect St

Property details

Around this home

Schools

Lifestyle

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06340

Home values near 22 S Prospect St

More real estate resources