Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Registered offenders on the map

Show registered offenders

Registered offenders on the map

Show registered offenders

Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Rentals
Commercial

Registered offenders on the map

Show registered offenders

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

Waterfront Homes in Groton, CT

8 listings

Waterfront Homes in Groton, CT

Waterfront Homes in Groton, CT

8 Listings

Waterfront Homes in Groton, CT

8 Listings

40Active

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #REB.0790925

$3,295,000

5 bd · 4 ba · 3,176 sqft

8 Park Place, Groton, CT

Judith Caracausa · William Pitt Sotheby's Int'l

$2,150,000

2 bd · 3 ba · 1,750 sqft

22 West Main Street 11, Groton, CT

Nicole White · William Raveis Real Estate

$1,195,000

2 bd · 2 ba · 1,314 sqft

15-1/2 Water Street 4, Groton, CT

Judith Caracausa · William Pitt Sotheby's Int'l

Price Reduced40Active

$600,000

3 bd · 3 ba · 1,705 sqft

59 Noank Ledyard Road, Groton, CT

Joe Malerba · eXp Realty

Price Reduced40Active

$1,750,000

3 bd · 3 ba · 1,476 sqft

108 Atlantic Avenue, Groton, CT

Joe Malerba · eXp Realty

$4,750,000

7 bd · 8 ba · 5,926 sqft

30 Essex Street, Groton, CT

Camille Taylor · Taylor Realty Group, LLC

$1,595,000

2 bd · 3 ba · 1,750 sqft

22 West Main Street 1, Groton, CT

Ann Burgess · Berkshire Hathaway NE Prop.

$850,000

4 bd · 4 ba · 3,024 sqft

108 Thames Street, Groton, CT

Joe Malerba · eXp Realty

Explore Groton homes

By price

Homes Under $500K
Homes Under $600K
Homes Under $700K
Homes Under $800K
Homes Under $900K
Homes Under $1M
Homes Under $1.25M
Homes Under $1.5M
Homes Under $1.75M

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.PrivacyTermsCalifornia Privacy RightsAccessibilityLicensing

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #REB.0790925

Listing data & MLS disclosures

SmartMLS: IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

Groton, CT community profile

Population: 9,026
Median income: $63,194
Housing units: 4,880
People per sq. mi.: 320.1
Area: 28.2 sq. mi.

Source: HJN community data

Groton housing market

September 2026 · This period is still settling

Selling at 100.5% of asking price

Buyers here are paying above asking. MLS · 22 sales · as of Sep 30, 2026

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price: $263,900
Homes for sale: 28
Median days on market: 9 days

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 2, 2026

Median home size: 1,502 sq. ft.