21 Carter Rd, Groton, CT 06340
Property image
Property image
OFF MARKET

21 Carter Rd
Groton, CT 06340

Conning Towers-Nautilus Park
  • 3 Beds
  • 2 Baths
  • 1,260 sqft (on 0.31 acres)

$414,700

Trulia Estimate
as of Jul 16, 2026
Est. Refi. Payment $2,733/mo*
Refinance Your Home

$414,700

Trulia Estimate
as of Jul 16, 2026
Est. Refi. Payment $2,733/mo*
Refinance Your Home
3 Beds
2 Baths
1,260 sqft
(on 0.31 acres)

Local Information

  • Map ViewExplore the area around 21 Carter Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Move right in to this quintessential New England Cape Cod filled with charming details Hardwood floors, arched doorways and built-ins are just the beginning. The living room features a beautiful fireplace with wood mantel. The dining room offers a classic corner hutch. Full bathroom with tub and shower on both first and 2nd floors. There is a first floor bedroom with a wall of bookshelves and 2 bedrooms upstairs totally 3 bedrooms. Freshly painted and new wall to wall carpet. A beautiful screened in porch can be your outdoor oasis in the warmer months. Large 2 car garage with good ceiling height for big storage. Come see this wonderful property to call home.
21 Carter Rd, Groton, CT 06340 is a 3 bedroom, 2 bathroom, 1,260 sqft single-family home in Conning Towers-Nautilus Park, built in 1940. It last sold for $332,000 on Mar 25, 2022. More recently, it was listed as a rental in February 2020 with an asking price of $1,700 per month. That rental listing was removed on February 25, 2020. It is currently off market. The Trulia Estimate is $414,700, with a rent estimate of $3,673/month.

Home Highlights

Parking
Garage
Outdoor
Patio
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 21 Carter Rd

Interior Features

Interior Details
BasementNumber of Rooms: 6Ceiling Fan
Heating & Cooling
Heating: Other, Electric, OilHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2Elevator
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace
Security
Security System

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: WoodPatio
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1940Year Updated: 1940
Property Type / Style
Property Type: Single Family HomeArchitecture: Cape Cod

Community

Units in Building: 1

Lot Information

Lot Area: 0.31 acres

Price History for 21 Carter Rd

DatePriceEventSource
03/25/2022$332,000Sold
Smart MLS #170464603
02/05/2022$295,000ContingentSmart MLS #170464603
02/01/2022$295,000Listed For SaleSmart MLS #170464603
02/25/2020$1,700ListingRemovedAgent Provided
02/03/2020$1,700Listed For RentAgent Provided
09/08/2017$225,000Sold
Smart MLS #E10230829
07/11/2017$239,000PendingAgent Provided
07/05/2017$239,000PriceChange
Agent Provided
06/30/2017$242,000PriceChange
Agent Provided
06/19/2017$245,000Listed For SaleAgent Provided
04/23/2007$256,000Sold
Smart MLS #E204569
10/15/2001$160,000Sold
N/A
09/30/1997$131,500Sold
N/A

Market trends in Groton

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$380K
$14.33KMoM
Sale-to-List Price
—
Price per sq ft
$281
$7MoM
Available listings
79
10MoM
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Property Tax and Assessment

Year2025
Tax$4,792
Assessment$162,400
Home facts updated by county records

Comparable Sales for 21 Carter Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
32 Pamela Avenue, Groton, CT
0.46
Single-Family Home
$375,000
10/30/25
3
1.5
1,326
99 Pamela Avenue, Groton, CT
0.52
Single-Family Home
$375,000
05/01/26
3
1.5
1,449
8 Heartwell Drive, Groton, CT
0.42
Single-Family Home
$460,000
06/05/26
3
2
1,444
36 Mardie Ln, Groton, CT
0.58
Single-Family Home
$379,900
07/23/25
3
2
1,536
112 Riverview Avenue, Groton, CT
0.61
Single-Family Home
$385,000
10/17/25
3
1.5
1,456
170 Pamela Avenue, Groton, CT
0.54
Single-Family Home
$363,000
06/18/26
3
2
2,232
8 Senkow Avenue, Groton, CT
0.32
Single-Family Home
$199,999
04/28/26
3
1
1,036
47 Hillside Road, Groton, CT
0.60
Single-Family Home
$325,000
10/02/25
2
1.5
1,088
41 Starr Hill Road, Groton, CT
0.64
Single-Family Home
$402,000
10/06/25
3
2
2,158
141 Starr Hill Road, Groton, CT
0.61
Single-Family Home
$360,000
04/15/26
3
1
1,186

Nearby homes

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Assigned Schools

These are the assigned schools for 21 Carter Rd.
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The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Conning Towers-Nautilus Park
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Conning Towers-Nautilus Park

At least 48 Trulia users voted on each feature.

  • 91 % Say car is needed

  • 89 % Say it's dog friendly

  • 89 % Say there are sidewalks

  • 76 % Say parking is easy

  • 75 % Say there's holiday spirit

  • 73 % Say kids play outside

  • 73 % Say there's wildlife

  • 71 % Say people would walk alone at night

  • 61 % Say it's quiet

  • 60 % Say streets are well-lit

  • 49 % Say yards are well-kept

  • 44 % Say neighbors are friendly

  • 40 % Say it's walkable to grocery stores

  • 29 % Say it's walkable to restaurants

  • 19 % Say they plan to stay for at least 5 years

  • 11 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Jenn Park
    "Plenty of sidewalks and green space for dogs. A lot of dog owners in this neighborhood and a lot of dog walking."
    0
    Flag
  • Christopher E.
    "I see people walking their dogs all the time. They just need to pick up after their pets. It’s a very quiet neighborhood. "
    0
    Flag
  • Tanya B.
    "more people own dogs than not here. very nice neighborhood and great to live if you have a family. quiet and nighttime walks are safe. "
    0
    Flag
  • Djhogan28
    "The area is very quiet for the most part and the parks are all within walking distance. Families in the neighborhood are very friendly "
    0
    Flag
  • April B.
    "5 and 10 minutes to food, shopping, walk-in clinic, doctors, dentists, optometrists, and highway access. In the opposite direction 10 minutes to food and shopping in adjacent Gales Ferry. 15 minutes to the casino, highway and shopping/food/medical in Montville."
    0
    Flag
  • Hedrickdiva85
    "Its military housing and it's better than alot of the other military housing. they try to keep it clean and up to date."
    0
    Flag
  • Corrin T.
    "Love the pools, splash park, and many many parks throughout the neighborhood. The also always hosting holiday events at clubhouse and host a farmers market during the summer."
    0
    Flag
  • Heather
    "I like that everything is included in our rent payment. Quiet neighborhood, great kid friendly environment."
    1
    Flag
  • Matthew J. M.
    "I have been living here for a year and half now and it is a quiet area near a navy base. It is also near the thames river. "
    1
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

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Explore by feature - Pet Friendly

19 pet-friendly rentals in Groton, CT

Explore by feature - Garage

10 rentals with a garage in Groton, CT

Explore by feature - Air Conditioning

28 rentals with air conditioning in Groton, CT

Explore by feature - Pool

8 rentals with a pool in Groton, CT

Explore by feature - Washer/dryer

40 rentals with a washer/dryer in Groton, CT

Homes for sale near 21 Carter Rd

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Off Market Homes Near 21 Carter Rd

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