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455 Stonington Road

Stonington, Connecticut 06379

ACTIVE$3,595,000
Beds
7
Baths
3 | 3
SqFt
11,726
Acres
10.00
Year Built
1956
Matt Caiola

Matt Caiola

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Guest HouseTennis CourtPool2-Car Garage

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

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

Property + 12 nearby

Estimate Your Payment

Estimated Monthly Payment

Rates: Freddie Mac PMMS via FRED
$22,213

per 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

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Listed By

Judith Caracausa

(860) 912-9903

William Pitt Sotheby's Int'l

(860) 536-5900

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.