455 Stonington Road
Stonington, CT, 06378 $ 4,459,000
Bedrooms7 Baths3.3 Sq 9,009 Monthly Estimate*
$ 28,155
for $4,459,000 with 7 bedrooms and 3 full baths, 3 half baths. This 9,009 square foot home was built in 1956 on a lot size of 20.
Exquisite Stonington Estate. Set amidst 21 manicured acres of breathtaking privacy and natural beauty, the extraordinary Crossover Estate offers the very best of refined coastal living just moments from the charming Stonington Borough and Historic Downtown Mystic. The very best of One-Level Living. A rare and sophisticated "Smart Home" retreat, this exceptional family compound is bordered by a tranquil pond and brook on one side, with a picturesque estuary leading to Long Island Sound on the other. Ideally positioned between Boston and New York City, and only minutes to Mystic, Watch Hill and the Mystic Amtrak station, this remarkable estate offers effortless access for both weekend escapes and year-round enjoyment. Beautifully renovated and thoughtfully redesigned, Crossover is offered in impeccable move-in-ready condition and showcases the best of one-level living with an expansive and luxurious primary suite. The stunning main residence features 4 spacious bedrooms, 3 Full 2 Half beautifully appointed baths, designed with elegant comfort and seamless entertaining in mind. Exceptional interior finishes include a gourmet chef's kitchen with premium Wolf appliances, steam oven, microwave drawer, custom cabinetry, and sophisticated designer details throughout. Complimenting the main residence is a charming 3 Bedroom 1,276 Sq Ft Guest Cottage, ideal for extended family and guests, along with a spectacular pool house complete with full kitchen, bath, and sauna. Continue Crossover Estate offers the ultimate combination of serenity, luxury, and convenience - a fully furnished, turnkey compound designed for gracious living and memorable gatherings in one of New England's most desirable coastal settings. Main House with Guest House, Pool with Pool House and Sports Court situated on 10 manicured acres is also available for $3,595,000. Main House, including Guest House, Pool with Pool House and Sports Court nestled on 21 Acres is offered for $4,459,000. Call today for your private showing of this exceptional coastal estate.
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FeaturesGeneralZoning Rc-120
Neighborhood N/A
County New London
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 20
Directions Rt. 1 toward Stonington. Property on left.
High School Stonington
City Stonington
Elementary School Per Board of Ed
Sq Ft Total 9009
DOM 0
Year Built 1956
Style Ranch
Year Built Source Public Records
Pool Description Gunite In Ground Pool
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InteriorCooling System Central Air
Total Rooms 15
Basement Description Full Unfinished
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ExteriorWater Source Private Well
Lot Description Treed Level Lot Sloping Lot
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* Excluded FeaturesList ByJudith CaracausaListing Agent
William Pitt Sotheby's Int'lBroker
Affordability Calculator
- Monthly Principal & Interest
- $28,155
- Monthly Property Taxes
- $2,685
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Stonington, CT
Average List Price $1,675,614
Percent of Sale Price 62%
About Stonington, CT 18,581 Population
4% Since 2002
$ 78,755 Median Income
49.98 Median Age
24% Households with Children
Trends Information provided by ATTOM Data Solutions.
3042736 Elementary School
3042667 Middle School
Stonington High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 6/23/2026 | $4,459,000 | | Listed Price |