For Sale
HotHot
Single family home for sale at 40 Grand St, Stonington, CT 06378 | MLS# 24203567 | Listing updated on 2026-09-14
Photo 1 of Single family home for sale at 40 Grand St, Stonington, CT 06378 | MLS# 24203567 | Listing updated on 2026-09-14
Photo 2 of Single family home for sale at 40 Grand St, Stonington, CT 06378 | MLS# 24203567 | Listing updated on 2026-09-14
Photo 3 of Single family home for sale at 40 Grand St, Stonington, CT 06378 | MLS# 24203567 | Listing updated on 2026-09-14
Photo 4 of Single family home for sale at 40 Grand St, Stonington, CT 06378 | MLS# 24203567 | Listing updated on 2026-09-14
36+
Beds Icon

Street View

$5,950,000

Monthly Est:$29,615

  • Beds Icon5 Beds
  • Beds Icon
    7 Baths
  • Beds Icon9,914sqft

40 Grand St, Stonington, CT 06378

$29,615/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1928

  • $-- HOA

  • 30,492 sqft lot

  • $600/sq.ft

Description

Nestled in the heart of historic Stonington Borough, this rare European-inspired countryside estate stands as a triumph of privacy, exclusivity, and architectural sophistication. A true showpiece of design, the property seamlessly fuses bespoke detail with modern luxury, surrounded by professionally maintained grounds long celebrated as a standout jewel of the Stonington Borough Garden Tour. The exterior grounds have been designed as an idyllic sanctuary for both grand-scale entertaining and quiet retreat, the meticulously manicured grounds offer a series of refined outdoor spaces. Broad stone terraces, intimate patios, and an elevated upper balcony look out over lush pla...

Continue Reading
  • Houzeo last checked: 10 minutes ago
  • Listing updated: September 14, 2026 at 11:58 pm
  • Listing Provided by: Heather Sawyer | William Pitt Sotheby's Int'l
  • Source: SMART MLS-CT | MLS#: 24203567 SMART MLS-CT

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    New London County

  • City

    Stonington

  • Neighborhood

    --

  • Year Built

    1928

  • HOA Fees

    -

  • Finished Area

    9,914 sqft

  • Lot Size

    30,492 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    SMART MLS

  • MLS Number

    24203567

  • MLS Status

    Active

  • Days on Market

    19

Continue Your Journey in App

Find your dream home, receive real-time updates, and many more!

HOA Management

0

HOA Fees

$-/

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 7

Interior

  • Exterior Features

    Terrace, Gutters, Lighting, Guest House, French Doors, Patio, Balcony, Garden Area, Stone Wall

  • Interior Features

    Audio System, Cable Pre Wired, Open Floor Plan, Security System

  • Appliances

    Gas Range, Oven/range, Microwave, Range Hood, Refrigerator, Dishwasher, Disposal, Washer, Dryer, Wine Chiller

  • Cooling

    Central Air

  • Heating

    Propane, Oil

  • Sewer

    Public Sewer Connected

Construction

  • Year Built

    Year Built: 1928

  • Home type

    Single Family Residence

  • Roof

    Asphalt Shingle

  • Architectural Style

    Chateau, French

  • Foundation Details

    Concrete

Utilities & Energy

  • Basement

    Full, Heated, Fully Finished, Cooled, Interior Access, Walk Out, Liveable Space

  • Water Source

    Public Water Connected

  • Pool Features

    Gunite, Heated, Salt Water, In Ground Pool

  • Laundry Features

    Main Level, Upper Level

  • Parking Features

    Attached Garage, Off Street Parking, Driveway

Other Features

  • Subdivision Name

    Stonington Borough

  • Lot Features

    Secluded, Corner Lot, Professionally Landscaped

Price History

DateEventPrice

09/04/2026

Source: mls_logoSMART MLS-CT #24203567

Listed for Sale

$5,950,000 +95.08%

$600/sqft

06/17/2022

Source: #170482572

Price Decreased

$3,050,000 -15.28%

$308/sqft

05/01/2006

Source: mls_logoSMART MLS-CT #E158193

Price Increased

$3,600,000 +437.31%

$363/sqft

03/07/2000

Source: #E102501

Price Decreased

$670,000 -81.39%

$68/sqft

01/01/1900

Source: #E158193

Sold

$3,600,000

$363/sqft

Based on information provided to and compiled by the SMART MLS, Inc. through Sep 24, 2026, 09:45AM. IDX information is provided exclusively for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. ©2026 SMART MLS, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

Click to see all homes
static map image
Satellite
Close IconHouzeo

Do Real Estate on the Go!

For Sale
Price
Beds & Baths
Home Type
Filters
Save Search Share