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21 Elm Street, Stonington, CT 06378

Single Family For Sale

$989,000
$401/sqft
21 Elm Street, Stonington, CT
Active Open House 6/7 · 12pm–3pm
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4
Bedrooms
3
Bathrooms
2,468
Sq Ft
0.19
Acres
1890
Year Built

About This Home

Situated in the heart of Stonington Borough, 21 Elm Street is a striking historical colonial that pairs late-19th-century character with modern updates, leaving endless possibilities for a new owner to make the house their own. Spanning nearly 2,500 square feet of living space, the residence features four bedrooms, two full baths and one half bath, plenty of room to entertain and relax with two fireplaces and a full attic offering exceptional storage. The home delivers year-round comfort and peace of mind with a brand-new furnace and central air conditioning already in place. What truly sets this coastal property apart is its rare 0.19-acre oversized lot, offering an unparalleled amount of outdoor space for Borough living. The expansive, fenced-in backyard serves as a private oasis, complete with access to the attached 1-car garage and a standalone pool house that provides a versatile option for a studio, workshop, or garden house. Combining historic charm, rare acreage and endless possibilities, this property offers an incredible opportunity to enjoy one of Connecticut's most coveted seaside neighborhoods.

Listed by Jonah Tomsick (440) 289-3402 with Flagship Real Estate Advisors (401) 789-2255

Listing Snapshot

Price $989,000 Days on Our Site 0 days
Property Tax $12,936/yr Style Colonial
Year Built 1890 Total Sq Ft 2,468
Lot Size 0.19 acres HOA Fees N/A
Bedrooms 4 Full Bathrooms 2
Total Rooms 8 Half Baths 1

Key Features

Appliances
  • Oven/Range
  • Microwave
  • Refrigerator
  • Washer
  • Dryer
Outdoor
  • Sidewalk
  • Breezeway
  • Cabana
  • Garden Area
  • Guest House
  • Patio
  • Pool House
  • In Ground Pool

Structure & Parking

Construction Frame
Roof Asphalt Shingle
Garage Spaces 1
Garage Type Attached Garage

Systems & Utilities

Heat Hot Air
Fuel Oil
Cooling Central Air
Hot Water Electric, Upright Tank
Water Public Water Connected
Sewer Public Sewer Connected

Schools

Elem Deans Mill
High Stonington

Mortgage Calculator

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Est. Monthly Payment —
Principal & Interest —
Est. Property Tax $1,078/mo
Est. Home Insurance —

Estimate only. Contact a lender for accurate figures.

Listing History

Date Event Price
Jun 4, 2026 Listed $989,000

Frequently Asked Questions

How much does 21 Elm Street in Stonington, CT cost?
This property is listed at $989,000, which works out to $401 per square foot.
How many bedrooms does 21 Elm Street have?
This home has 4 bedrooms and 3 bathrooms.
What is the square footage of 21 Elm Street?
The home is 2,468 square feet, situated on 0.19 acres.
When was 21 Elm Street in Stonington built?
This property was built in 1890.
Is 21 Elm Street, Stonington, CT still available?
The current MLS status of this property is "Active". Contact RYZE Realty Group for the latest availability.
What school district is 21 Elm Street, Stonington in?
This home is served by the Stonington public school system, with Deans Mill as the elementary school and Stonington as the high school.
How do I schedule a tour of 21 Elm Street, Stonington, CT?
Contact RYZE Realty Group to schedule a private showing. You can submit a tour request directly on this page or call our office.

Listing Agent

Jonah Tomsick · (440) 289-3402

Flagship Real Estate Advisors · (401) 789-2255

MLS# 24175745 · Data provided by SmartMLS. Information deemed reliable but not guaranteed.
Listing updated Jun 4, 2026 2:08 PM UTC