21 Elm Street
Stonington, Connecticut 06378
Reduced from $989,000
- Beds
- 4
- Baths
- 2 | 1
- SqFt
- 2,468
- Acres
- 0.19
- Year Built
- 1890
- Neighborhood
- Stonington Borough
- Property Type
- Single Family
Matt Caiola
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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.
Key Facts
- City/Town
- Stonington
- Neighborhood
- Stonington Borough
- Property / Style
- Single Family · Colonial
- Year Built
- 1890
- Days on Market
- 54 days
- Beds
- 4
- Baths
- 2 full · 1 half
- Living Area
- 2,468 sq ft
- Lot Size
- 0.19 acres
- Garage / Parking
- 1 garage
- Property Taxes
- $12,939 / Annually
Market Snapshot
The Stonington Market
Single Family · trailing 12 months
Active Listings
49
38 under contract
Median List Price
$1.48M
49 active listings
Median Closed Price
$640,000
181 sales
Median Days on Market
74
49 active listings
Median $ / Sq Ft
$487
49 active listings
Sale-to-List Ratio
99.5%
181 sales
How this home compares
List Price
$949,000
vs $1.48M median
35.7% below median
Price / Sq Ft
$385
vs $487 median
20.9% below median
Days on Market
54 days
vs 74 days median
20 days fresher than median
Based on 49 active and 181 closed sales (trailing 12 mo) of single family in Stonington. Source: SmartMLS · As of July 28, 2026.
Location
21 Elm Street, Stonington, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 23, 2026per month
- Principal & Interest$4,839
- Property Taxes$1,078
- Insurance$316
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Stonington
- Neighborhood
- Stonington Borough
- County
- New London
Residence
- Property Type
- Single Family
- Style
- Colonial
- Year Built
- 1890
- New Construction
- No/Resale
- Living Area
- 2,468 sq ft
Schools
- Elementary
- Deans Mill
- High
- Stonington
Interior
- Heating
- Hot Air
- Heat Fuel
- Oil
- Cooling
- Central Air
- Fireplaces
- 2
- Laundry
- Main Level
- Appliances
- Oven/RangeMicrowaveRefrigeratorWasherDryer
- Basement
- Crawl Space
- In-Law Apartment
- PossibleFirst Floor
- Additional Rooms
- Bonus RoomSteam/SaunaSolariumWorkshop
Exterior & Lot
- Lot Size
- 0.19 acres
- Zoning
- RP
- Garage / Parking
- 1 garage spaceAttached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Pool
- Pool HouseIn Ground Pool
- Construction
- Clapboard
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Exterior Features
- SidewalkBreezewayCabanaGarden AreaGuest HousePatio
- Lot Description
- Fence - FullLevel LotHistoric District
Listing & Financials
- Property Taxes
- $12,939 / Annually
- Days on Market
- 54
- MLS #
- 24175745
- MLS Status
- Active
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 7/28/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 7/28/2026 at 6:20 AM UTC.