Off market jan 2022 for $229K

$337,200

Est. refi paymentEst. refi $1,817/mo

•

1,104

sq ft

20 Monument St, Groton, CT 06340

About this home

Built in 1958 this home shows pride of ownership and the current owner has occupied this home for 60 years. Ideal 2 bedroom,1 bath , spacious family room with wood burning fireplace. Eat in kitchen with small island, new counter tops and recent laminated floor and a recent fresh coat of paint. Spacious sunroom with slate floors, wrap around windows lets the natural light in. Full walk out basement, with an extra finished room great for home office. 1 car garage.

Single-familyProperty Type

1958Year Built

10,454 sq ftLot Size

$305Est. Price/Sq.Ft.

1 car garageParking

Listed by Dan Contino • eXp Realty

Bought with Rick Allen • William Raveis Real Estate

Source:Smart MLS #170452971

Redfin Estimate

$337,200

$108K since sold in January 2022$6,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.1% higher than the average sale price ($327K) of 6 comparable homes.

SOLD AUG 29, 2026
$353,500
A
3 beds1 bath1,100 sq ft
76 Kings Hwy, Groton, CT 06340
SOLD JUN 22, 2026
$305,000
B
3 beds1 bath1,238 sq ft
11 Carol Ct, Groton, CT 06340
SOLD SEP 11, 2026
$250,000
C
3 beds1 bath1,367 sq ft
25 Morgan Ct, Groton, CT 06340
SOLD JUN 1, 2026
$525,000
D
2 beds1 bath1,812 sq ft
36 Baker Ave, Groton, CT 06340
SOLD JUL 31, 2026
$339,000
E
3 beds1 bath952 sq ft
28 Birch St, Groton, CT 06340
SOLD OCT 28, 2025
$190,000
F
3 beds1 bath1,036 sq ft
8 Senkow Ave, Groton, CT 06340

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$149,760

Est. take-home

List your home with Redfin and save $3,372

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,199/mo

Redfin rental estimate

List your home for rent

Market trends in 06340, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.3%

+0.7% MoM

Median sale price

$374K

$6K MoM

Avg. days on market

26d

2 days MoM

Recently sold homes

21 MoM

New listings for sale

NEW 5 HRS AGO
$350,000
2 beds2.5 baths1,567 sq ft
378 Meridian St Ext #28, Groton, CT 06340
NEW 8 HRS AGO
$297,000
2 beds1 bath809 sq ft
95 Joe Ave, Groton, CT 06340
NEW 8 HRS AGO
$349,900
3 beds1 bath1,230 sq ft
50 Soundview Rd, Groton, CT 06340
OPEN SAT, 12PM TO 2PM
$374,900
3 beds1.5 baths1,464 sq ft
72 Baker Ave, Groton, CT 06340
OPEN SAT, 11AM TO 1PM
$1,800,000
5 beds4 baths2,688 sq ft
48 Sound Breeze Ave, Groton, CT 06340
$820,000
4 beds2 baths3,512 sq ft
199 Military Hwy, Groton, CT 06340
OPEN SAT, 11AM TO 1PM
$595,000
3 beds2 baths1,680 sq ft
686 Groton Long Point Rd, Groton, CT 06340
$175,000
3 beds2 baths1,440 sq ft
301 Buddington Rd Lot 35, Groton, CT 06340
$480,000
4 beds3.5 baths2,406 sq ft
1320 Route 12, Groton, CT 06340
$284,900
2 beds1.5 baths1,204 sq ft
128 Meridian St #209, Groton, CT 06340
See all

Provided by Redfin

Sale history for 20 Monument St

Year

Property tax

Land + Additions

Assessment*

2022

$3,748 (+3.8%)

$58,590 + $91,630

$150,220

2021

$3,612 (+3.0%)

$38,430 + $80,850

$119,280

2020

$3,508 (+3.3%)

$38,430 + $80,850

$119,280

2019

$3,396 (−1.0%)

$38,430 + $80,850

$119,280

2018

$3,429 (−0.3%)

$38,430 + $80,850

$119,280

2017

$3,441 (+0.6%)

$38,430 + $80,850

$119,280

2016

$3,422 (+8.8%)

$47,530 + $78,470

$126,000

2014

$3,144 (−1.4%)

$47,530 + $78,470

$126,000

2011

$3,190

$47,530 + $78,470

$126,000

Tax history for 20 Monument St

Year

Property tax

Land + Additions

Assessment*

2022

$3,748 (+3.8%)

$58,590 + $91,630

$150,220

2021

$3,612 (+3.0%)

$38,430 + $80,850

$119,280

2020

$3,508 (+3.3%)

$38,430 + $80,850

$119,280

2019

$3,396 (−1.0%)

$38,430 + $80,850

$119,280

2018

$3,429 (−0.3%)

$38,430 + $80,850

$119,280

2017

$3,441 (+0.6%)

$38,430 + $80,850

$119,280

2016

$3,422 (+8.8%)

$47,530 + $78,470

$126,000

2014

$3,144 (−1.4%)

$47,530 + $78,470

$126,000

2011

$3,190

$47,530 + $78,470

$126,000

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

Public record

Beds

Baths

1.5

Stories

Lot width

—

Lot depth

—

Lot size

10,454 Sq. Ft.

Year renovated

—

Sq. Ft.

1,104

Year built

1958

Style

Single Family Residential

County

New London County

APN

1949373

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 14, 2023.

Property details

Parking

Garage Information
Garage & Parking: Under House Garage
Garages Number: 1

Interior

Virtual Tour Information
Has Virtual Tour

Interior Information
Total Rooms: 4
Interior Features: Auto Garage Door Opener
Fireplaces Total: 1
Appliances Included: Electric Cooktop, Wall Oven, Range Hood, Refrigerator, Washer, Dryer

Bathroom Information
# of Baths (Full): 1

Bedroom Information
Beds Total: 2

Room Information
Room Count: 7
Basement Description: Full With Walk-Out
Has Attic
Attic Description: Pull-Down Stairs

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Wood
Exterior Features: Gutters, Sidewalk

Lot Information
Lot Description: Cleared

Building Information
Foundation Type: Block
Construction Description: Frame
Color: Brown

Property Information
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 1104
Driveway Type: Paved

Financial

Assessments Information
Assessed Value: $119,280

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Public Sewer Connected
Hot Water Description: Oil
Heat Type: Baseboard
Heat Fuel Type: Oil
Fuel Tank Location: In Garage
Energy Features: Thermopane Windows

Location

School Information
High School: Per Board of Ed
Elementary School: Per Board of Ed

Location Information
State: Connecticut
Nearby Amenities: Golf Course, Health Club, Library, Medical Facilities, Park, Playground/Tot Lot, Shopping/Mall
Directions: GPS friendly
County: New London

Public facts

Beds: 2
Baths: 1.5
Sq. Ft.: 1,104
Stories: 1.0
Lot Size: 10,454 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: New London County
APN: 1949373

Home facts updated by county records on Jul 13, 2023

Other

Documents & Disclosures
Supplement Count Public: 2

Around this home

Schools

Thames River Magnet School

Public PreK-5 • Assigned • 1.7mi

6/10

Groton Middle School

Public 6-8 • Assigned • 3.7mi

5/10

Fitch Senior High School

Public 9-12 • Assigned • 3.8mi

5/10

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

$321,000 – $388,000

Reach more buyers when you sell with Redfin. Save up to $3,372 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$35,900

2 beds2 baths996 sq ft

137 South Rd Lot 7, Groton, CT 06340

$260,000

3 beds2 baths1,568 sq ft

242 Crystal Ave, New London, CT 06320

$110,000

1 bed1 bath644 sq ft

62 Fort Hill Rd Lot 3, Groton, CT 06340

$129,900

2 beds1 bath840 sq ft

39 D St, Groton, CT 06340

$395,000

3 beds2 baths1,620 sq ft

95 Old Norwich Rd, Quaker Hill, CT 06375

$114,000

2 beds2 baths984 sq ft

1042 Poquonnock Rd Lot 1, Groton, CT 06340

New listings for sale in 06340

NEW 5 HRS AGO

$350,000

2 beds2.5 baths1,567 sq ft

378 Meridian St Ext #28, Groton, CT 06340

NEW 8 HRS AGO

$297,000

2 beds1 bath809 sq ft

95 Joe Ave, Groton, CT 06340

NEW 8 HRS AGO

$349,900

3 beds1 bath1,230 sq ft

50 Soundview Rd, Groton, CT 06340

OPEN SAT, 12PM TO 2PM

$374,900

3 beds1.5 baths1,464 sq ft

72 Baker Ave, Groton, CT 06340

OPEN SAT, 11AM TO 1PM

$1,800,000

5 beds4 baths2,688 sq ft

48 Sound Breeze Ave, Groton, CT 06340

$820,000

4 beds2 baths3,512 sq ft

199 Military Hwy, Groton, CT 06340

OPEN SAT, 11AM TO 1PMVIDEO TOUR

$595,000

3 beds2 baths1,680 sq ft

686 Groton Long Point Rd, Groton, CT 06340

$175,000

3 beds2 baths1,440 sq ft

301 Buddington Rd Lot 35, Groton, CT 06340

$480,000

4 beds3.5 baths2,406 sq ft

1320 Route 12, Groton, CT 06340

Home values near 20 Monument St

Data from public records.

Address	Redfin Estimate
17 Monument Street, Groton, CT 3 Beds \| 2 Baths \| 1637 Sq. Ft.	$426,587
41 Monument Street, Groton, CT 4 Beds \| 1.5 Baths \| 2471 Sq. Ft.	$455,746

Address	Redfin Estimate
22 Monument Street, Groton, CT 3 Beds \| 2 Baths \| 1618 Sq. Ft.	$435,876
42 Monument Street, Groton, CT 5 Beds \| 3 Baths \| 2856 Sq. Ft.	$560,240

Address	Redfin Estimate
30 Monument Street, Groton, CT 5 Beds \| 3 Baths \| 2552 Sq. Ft.	$535,537
53 Monument Street, Groton, CT 3 Beds \| 2.5 Baths \| 1892 Sq. Ft.	$495,482

Property information provided by Smart MLS when last listed in 2021. This data may not match . Learn more.

More real estate resources

Minor Civil Divisions
Cities
Zip Codes
Neighborhoods
Popular Searches

Old Lyme homes for sale
Old Saybrook homes for sale
Essex homes for sale
North Stonington homes for sale
East Lyme homes for sale

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Downtown New London homes for sale
Conning Towers Nautilus Park homes for sale
South New London homes for sale
Downtown New London Historic Waterfront homes for sale
Willets homes for sale

Houses for rent in Groton	Agents near me	Westport, CT homes for sale	Groton Housing Market
Houses for sale near me	Greenwich, CT homes for sale	New Haven, CT homes for sale
Land for sale near me	Stamford, CT homes for sale	Milford, CT homes for sale
Open Houses near me	West Hartford, CT homes for sale	Groton Property Records
Condos for sale near me	Norwalk, CT homes for sale	CT New Listings

Westerly homes for sale
Mystic homes for sale
Stonington homes for sale

06340 homes for sale
06320 homes for sale
06385 homes for sale