21 Elm Street, Stonington, CT 06378
Single Family For Sale
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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.
Listed by Jonah Tomsick (440) 289-3402 with Flagship Real Estate Advisors (401) 789-2255
Listing Snapshot
| Price | $989,000 | Days on Our Site | 12 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
- Oven/Range
- Microwave
- Refrigerator
- Washer
- Dryer
- Sidewalk
- Breezeway
- Cabana
- Garden Area
- Guest House
- Patio
- Pool House
- In Ground Pool
Structure & Parking
Systems & Utilities
Schools
Mortgage Calculator
Estimate only. Contact a lender for accurate figures.
Listing History
| Date | Event | Price |
|---|---|---|
| Jun 4, 2026 | Listed | $989,000 |
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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 14, 2026 10:40 PM UTC
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21 Elm Street, Stonington CT, 06378
$989,000 • Active
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