$7,500/month

20 Thomas Street, Cos Cob CT, 06807

Price per sqft$3.54

Built in1950

Property size2,117 sqft

Property typeResidential

Overview

Active

Listed Sep 18, 2026

Updated 4 days ago

Welcome to 20 Thomas Street, a 3-bedroom, 3-full-bath home in the heart of Cos Cob. The main level offers an open kitchen and dining area, spacious living room, three bedrooms and two full baths. The finished lower level adds a large recreation room, private office, full bath and storage. Outside, enjoy an expansive fenced backyard with a large paver patio, elevated deck and a rare detached 2-car garage. Conveniently located close to the Cos Cob train station, restaurants, shops and entertainment.

Additional information

MLS^® ID: 125892

Interior Features

Bedrooms: 3
Bathrooms: 3
Cooling: Yes
Heating: Yes
Basement: Yes

Exterior Features

Lot Size: 0.16 Acres

Other Property Details

Garage: Yes

Listed by Mike Parelli with Mike Parelli Real Estate LLC
Listing Contact:

The IDX display contains information sourced from the Greenwich Association of REALTORS® as of 9/19/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

Data last updated on 9/19/2026 at 2:46 AM UTC