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$3,295,000 Just Listed
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Full Property Details for 20 Sound Beach Ave
General
- Price: $3,295,000
- Taxes: $6,001
- Status: Active
- Type: Single Family
- Source: Greenwich
- MLS ID: 124280
- Updated: Today (2/5/2026)
- Added to Site: Today
Interior
- Interior Features: Kitchen Island, Eat-in Kitchen, Pantry
- Number of Fireplaces: 1
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 5
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 6
Other Rooms
- Laundry: Laundry Room
Additional Information
- Security/Safety: Security System
Exterior
- Porch/Patio/Deck: Deck
Parking
- Garage: Yes
- Garage Spaces: 1
Location
- Area: 2 - Old Greenwich
- County: Fairfield
School Information
- Elementary School: Dundee
- Middle School: Eastern
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Natural Gas, Hydro-Air
- Heating Fuel: Gas
- Water Heater: Gas
Utilities
- Gas: Public Utility
- Sewer: Town Sewer
- Water: Public
Structural Information
- Architectural Style: Colonial
- Construction: Vinyl Siding
- Basement Desc.: Finished, Full
- Roof: Asphalt
- Square Feet: 4,300
- Sq. Ft. Source: Architect
- Year Built: 2025
Lot Features
- Lot Size (Acres): 0.17
- Lot Size (Sq. Ft.): 7,405.2
- Lot Features: Fenced
- Zoning: R-7
- Lot Description: Fence
Financial Considerations
- Price Per Sq. Ft.: $766.28
- Tax Amount: $6,001
Disclosures and Reports
- Exclusions: Call LB
- Inclusions: Washer/Dryer, Call LB, All Kitchen Applncs
- Property ID: 06-2490/S
Listed by Higgins Group Greenwich
Schools serving 20 Sound Beach Ave
| Name | Grades | Distance |
|---|---|---|
International School At Dundee 55 Florence Rd., Greenwich, CT 06878 | K-5 | 0.7 mi |
Eastern Middle School 51 Hendrie Ave., Greenwich, CT 06878 | 6-8 | 0.7 mi |
Greenwich High School 10 Hillside Road, Greenwich, CT 06830 | 9-12 | 2.1 mi |
Price & Sales History for 20 Sound Beach Ave
Tax History for 20 Sound Beach Ave
Estimate the Cost for 20 Sound Beach Ave
20 Sound Beach Avenue, Old Greenwich, CT 06870 (MLS# 124280) is a Single Family property with 6 bedrooms, 5 full bathrooms and 1 partial bathroom. 20 Sound Beach Avenue is currently listed for $3,295,000 and was received on February 05, 2026. Want to learn more about 20 Sound Beach Avenue? Do you have questions about finding other Single Family real estate for sale in Old Greenwich? You can browse all Old Greenwich real estate or contact a Coldwell Banker agent to request more information.

