$2,285,000

551 River Road, Cos Cob CT, 06807

Price per sqft$628.78

Built in2014

Property size3,634 sqft

Property typeResidential

Overview

Sold

Closed

Listed Apr 28, 2025

Updated Jun 9

Bright newer five bedroom Center Hall Colonial near North Mianus school and minutes to Eastern Middle school , Riverside and Cos Cob shopping and RR stations. Third floor separate suite with bedroom, bath and office or sitting room. Hardwood floors , fenced in backyard. Great flow for day-to-day indoor and outdoor living and entertaining. Total Sq. footage includes 535 sq. ft. below grade. Finished lower level rec. room.

Additional information

MLS^® ID: 121011

Interior Features

Bedrooms: 5
Bathrooms: 4
Fireplace: Yes
Cooling: Yes
Heating: Yes
Basement: Yes

Exterior Features

Lot Size: 0.22 Acres

Other Property Details

Taxes: $15,045
Tax Frequency: Annually
Garage: Yes

Listed by Maria Arning with BHHS New England Properties
Listing Contact:

The IDX display contains information sourced from the Greenwich Association of REALTORS® as of 6/9/2026. 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 6/9/2026 at 4:23 PM UTC