455 Stonington Road
Stonington, Connecticut 06379
- Beds
- 7
- Baths
- 3 | 3
- SqFt
- 11,726
- Acres
- 10.00
- Year Built
- 1956
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
About This Home
Exquisite Stonington Estate. Set amidst 10.19 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 best of One-Level Living. 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. 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 House, along with a spectacular pool and pool house complete with full kitchen, bath, and sauna, and Sports Court. Also - Main House with 3 Br Guest House, Pool with Pool House and Sports Court situated on 10.19 manicured acres and including 11.07 acre building lot are available for $4,459,000. Continued:
Key Facts
- City/Town
- Stonington
- Neighborhood
- N/A
- Property / Style
- Single Family · Ranch
- Year Built
- 1956
- Days on Market
- 11 days
- Beds
- 7
- Baths
- 3 full · 3 half
- Living Area
- 11,726 sq ft
- Lot Size
- 10.00 acres
- Garage / Parking
- 2 garage
- Property Taxes
- $32,221 / Annually
Market Snapshot
The Stonington Market
Single Family · trailing 12 months
Active Listings
50
37 under contract
Median List Price
$1.41M
50 active listings
Median Closed Price
$640,000
182 sales
Median Days on Market
70
50 active listings
Median $ / Sq Ft
$476
50 active listings
Sale-to-List Ratio
99.7%
182 sales
How this home compares
List Price
$3.60M
vs $1.41M median
2.5× the median
Price / Sq Ft
$307
vs $476 median
35.5% below median
Days on Market
11 days
vs 70 days median
59 days fresher than median
Based on 50 active and 182 closed sales (trailing 12 mo) of single family in Stonington. Source: SmartMLS · As of July 27, 2026.
Location
455 Stonington Road, Stonington, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 23, 2026per month
- Principal & Interest$18,330
- Property Taxes$2,685
- Insurance$1,198
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Stonington
- Neighborhood
- N/A
- County
- New London
Residence
- Property Type
- Single Family
- Style
- Ranch
- Year Built
- 1956
- New Construction
- No/Resale
- Living Area
- 11,726 sq ft
- Below Grade
- 2,717 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Stonington
Interior
- Heating
- Baseboard
- Heat Fuel
- Oil
- Cooling
- Central Air
- Laundry
- Main Level
- Laundry Location
- Main Level near Garage
- Appliances
- Gas CooktopWall OvenConvection OvenMicrowaveRange HoodRefrigerator
- Basement
- FullUnfinished
- In-Law Apartment
- YesDetached
- Interior Features
- Auto Garage Door OpenerCable - AvailableSecurity System
- Additional Rooms
- Foyer
Exterior & Lot
- Lot Size
- 10.00 acres
- Zoning
- Rc-120
- Garage / Parking
- 2 garage spacesAttached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Private Well
- Sewer
- Septic
- Flood Zone
- No
- Pool
- GuniteIn Ground Pool
- Construction
- ClapboardWood
- Color
- Yellow
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Exterior Features
- Porch-ScreenedPorch-EnclosedTennis CourtPorchCabanaGuest HouseFrench DoorsPatio
- Lot Description
- TreedLevel LotSloping Lot
Listing & Financials
- Property Taxes
- $32,221 / Annually
- Days on Market
- 11
- MLS #
- 24189710
- MLS Status
- Active
Similar Properties
Homes with a close match in area, property type, and price.
This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 7/27/2026. 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 7/27/2026 at 4:15 PM UTC.