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$4,459,000

  • For Sale
  • Active
  • Single Family
  • 7 Beds
  • 3 Full Baths
  • 3 Partial Baths
  • 9,009 Sq. Ft.
  • 2 Car Garage
  • Updated 9 days ago
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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 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. 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. Also - Main House with Guest House, Pool with Pool House and Sports Court situated on 10 acres is available for $3,595,000. Continued:

Full Property Details for 455 Stonington Rd

General

  • Price: $4,459,000
  • Taxes: (July 2025-June 2026)
  • Status: Active
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24146427
  • Updated: 6/29/2026
  • Added to Site: 16 day(s) ago

Interior

  • Number of Rooms: 15
  • Rooms/Areas: Foyer
  • Interior Features: Auto Garage Door Opener, Cable - Available, Security System
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Appliances: Gas Cooktop, Wall Oven, Convection Oven, Microwave, Range Hood, Refrigerator

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 3
  • Half Bathrooms: 3
  • Primary Bathroom: Primary Bath - Grani, 16 x 20, Main
  • Full Bath: Tub w/Shower, 7 x 7, Main
  • Partial Bath: 4 x 9, Main

Bedrooms

  • Total Bedrooms: 7
  • Primary Suite: Full Bath, Walk-In Closet, Hardwood Floor, 19 x 19, Main
  • Bedroom 1: Bedroom - Hardwood Floor, 10 x 12, Main
  • Bedroom 2: Bedroom - Hardwood Floor, 13 x 15, Main
  • Bedroom 3: Bedroom - Hardwood Floor, 14 x 16, Main
  • Bedroom 4: Bedroom - Hardwood Floor, 11 x 11.5, Other
  • Bedroom 5: Bedroom - Hardwood Floor, 12 x 10, Other
  • Bedroom 6: Bedroom - Hardwood Floor, 12 x 14.7, Other

Other Rooms

  • Living Room: Living Room - Fireplace, Hardwood Floor, 15 x 23, Main
  • Family Room: Family Room - Fireplace, 20 x 18, Main
  • Eat In Kitchen: Eat-In Kitchen - Tile Floor, 11 x 13, Main
  • Dining Room: Dining Room - Hardwood Floor, 11 x 7, Main
  • Office: Office - Fireplace, Hardwood Floor, 16 x 15, Main
  • Laundry: Main Level
  • In-Law/Au Pair Suite: Yes

Additional Information

  • Pool: Yes
  • Pool Description: Gunite, In Ground Pool

Exterior

  • Exterior Features: Porch-Screened, Porch-Enclosed, Tennis Court, Porch, Cabana, Guest House, French Doors, Patio
  • Color: Yellow

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking: Attached Garage

Location

  • County: New London
  • Driving Directions: Rt. 1 toward Stonington. Property on left.

School Information

  • Elementary School: Per Board of Ed
  • Middle School: Per Board of Ed
  • High School: Stonington

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Baseboard, Oil
  • Heating Fuel: Oil
  • Water Heater: Domestic

Utilities

  • Sewer: Septic
  • Water: Private Well

Structural Information

  • Architectural Style: Ranch
  • Construction Status: No/Resale
  • Exterior Const.: Clapboard, Wood
  • Basement Desc.: Full, Unfinished
  • Roof: Asphalt Shingle
  • Square Feet: 9,009
  • Above Ground: 6,292 Sq. Ft.
  • Below Ground: 2,717 Sq. Ft.
  • Year Built: 1956

Lot Features

  • Lot Size (Acres): 20
  • Zoning: Rc-120
  • Lot Description: Treed, Level Lot, Sloping Lot

Financial Considerations

  • Assessment Amount: $1,724,900
  • Tax Year: July 2025-June 2026

Disclosures and Reports

  • Property ID: 2073114

Listed by William Pitt Sotheby's Int'l, Judith Caracausa

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Listing agent

— 455 Stonington Rd —

  • Judith Caracausa

    William Pitt Sotheby's Int'l

Agent Contact: (860) 912-9903 Office Contact: (860) 536-5900

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 455 Stonington Rd

School District:Stonington School District
NameGradesDistance
Deans Mill School
35 Deans Mill Road, Stonington, CT 06378
K-50.9 mi
Stonington Middle School
204 Mistuxet Avenue, Stonington, CT 06355
6-81.5 mi
Stonington High School
176 South Broad St., Stonington, CT 06379
9-123.2 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 455 Stonington Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/23/2026
Listed
$4,459,000
45.41%
MLS
1/31/2022
Sold
$3,066,400
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 455 Stonington Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$32,221
4%
$1,724,900
—
2023
$31,005
—
$1,724,900
—
2023
$30,962
5%
$1,724,900
42%
2022
$29,444
-1%
$1,216,200
—
2021
$29,736
2%
$1,216,200
—
2020
$29,201
—
$1,216,200
—
2019
$29,201
3%
$1,216,200
—
2018
$28,374
3%
$1,216,200
4%
2017
$27,665
4%
$1,168,300
1%
2016
$26,558
8%
$1,154,200
3%
2015
$24,596
4%
$1,117,000
—
2014
$23,575
-13%
$1,115,700
-16%
2011
$27,207
—
$1,322,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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Listed by William Pitt Sotheby's Int'l, Judith Caracausa

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455 Stonington Road, Stonington, CT 06378 (MLS# 24146427) is a Single Family property with 7 bedrooms, 3 full bathrooms and 3 partial bathrooms. 455 Stonington Road is currently listed for $4,459,000 and was received on June 23, 2026. Want to learn more about 455 Stonington Road? Do you have questions about finding other Single Family real estate for sale in Stonington? You can browse all Stonington real estate or contact a Coldwell Banker agent to request more information.

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