18 Sound Beach Avenue, Greenwich, Connecticut

$1,899,900

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4

Beds

4

Baths

1,977

Square feet

0.19

Acres

About 18 Sound Beach Avenue

The build is complete - welcome to 18 Sound Beach Avenue! This exceptional NEW 4-bedroom, 3.5-bathroom home has been fully reconfigured and thoughtfully designed with modern elegance and functionality in mind. The exterior showcases timeless white James Hardie siding, sleek black windows, and clean architectural lines that create striking curb appeal. Step inside to a bright, open-concept main level featuring white oak hardwood floors throughout. The stunning modern kitchen flows seamlessly into the dining and living areas, highlighted by a unique serving window and large French doors that open to an expansive rear deck - perfect for effortless indoor-outdoor entertaining. Upstairs, you'll find a serene primary suite complete with a luxurious en-suite bath. Two additional bedrooms and another full bath are on the upper level. The finished lower level offers a private fourth bedroom with an en-suite bath, laundry hookups, and a spacious additional room ideal for a home office, playroom, or even a full in-law suite. Enjoy Connecticut's weather in the beautifully landscaped backyard, overlooked by an oversized deck designed for relaxing or hosting gatherings. Located in highly sought-after Old Greenwich, this home is just moments from top-rated schools, scenic beaches, parks, and the vibrant local shops and restaurants the community is known for. Don't miss this rare opportunity to own a luxurious, turnkey home in one of Connecticut's most desirable neighborhoods.

Features of 18 Sound Beach Avenue

MLS® # 24134147
Price $1,899,900
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 1,977
Acres 0.19
Type Single Family For Sale
Style Colonial
Status Coming Soon

Community Information

Address 18 Sound Beach Avenue
Area Old Greenwich
City Greenwich
County Fairfield
State Connecticut
Zip Code 06870

Amenities

Features Thermopane Windows
Parking None
Is Waterfront No
Waterfront Not Applicable
Has Pool No

Interior

Appliances Gas Range, Microwave, Range Hood, Refrigerator, Dishwasher
Heating Hot Air, Natural Gas
Cooling Central Air
Fireplace No
Has Basement Yes
Basement Full, Fully Finished, Full With Walk-Out

Exterior

Exterior Hardie Board
Lot Description Cleared
Roof Asphalt Shingle
Foundation Concrete

School Information

Elementary Old Greenwich
High Greenwich

Additional Information

Date Listed October 16th, 2025
Zoning R-7
RE / Bank Owned No

Listing Details

OfficeCall It Closed Realty

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Listing information last updated on October 22nd, 2025 at 1:04am EDT.