




5 Beds
3 Baths
3,340 sqft
$2,075,000
12 Old Post Road Cos Cob CT, 06807
Price per sqft
$621.26
Built in
1922
Property size
3,340 sqft
Property type
Residential
Overview
Additional information
MLSⓇ ID
124934
Interior features
Bedrooms
5
Total Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes
Exterior features
Lot Size
0.42 Acres
Other property details
Taxes
$10,346
Tax Frequency
Annually
Garage
Yes
Pool
Yes
Courtesy of BHHS New England Properties with Mie Glenn,
Listing Contact:
All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Coldwell Banker Realty® shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.
© 2026 Greenwich Association of REALTORS® all rights reserved.
Data last updated 11:57 AM UTC, 6/30/2026