Charming colonial with a putting green, tennis court and detached 1-car garage with 1-bedroom apartment above. The main house has 3 bedrooms on the 2nd floor with potential for a 4th in the playroom above the garage. First floor with open kitchen/family room, sunroom, formal living and dining rooms, office, 3 wood-burning fireplaces and 2 powder rooms. Breakfast room overlooks the terrace, putting green and tennis court. A mudroom opens to the attached 3-car garage. Second floor has a primary suite, 1 en-suite bedroom and 1 bedroom with a hall bath. Finished lower level with a 2nd family room/game room. Detached garage apartment has kitchenette, full bath and loft. North Mianus school district. Close to train, village dining and shopping.
Sold
$3,061,250
107 Cognewaugh Rd, Cos Cob, CT 06807
4beds
4,420sqft
Residential, Single Family Residence
Built in 1850
2 Acres lot
$3,083,500 Zestimate®
$693/sqft
$-- HOA
What's special
Zillow last checked: 7 hours ago
Listing updated: March 21, 2025 at 12:08pm
Listed by:
Joseph Barbieri 203-940-2025,
Sotheby's International Realty
Bought with:
Marli Meier, RES.0828798
Corcoran Centric Realty LLC
Source: Greenwich MLS, Inc.,MLS#: 121977

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
Heating
- Forced Air, Natural Gas
Cooling
- Central Air
Features
- Entrance Foyer, Built-in Features
- Basement: Exterior Entry,Partially Finished
- Number of fireplaces: 3
Interior area
- Total structure area: 4,420
- Total interior livable area: 4,420 sqft
Property
Parking
- Total spaces: 4
- Parking features: Garage Door Opener
- Garage spaces: 4
Features
- Patio & porch: Terrace
- Exterior features: Putting Green
- Fencing: Invisible
Lot
- Size: 2 Acres
- Features: Level, Wooded
Details
- Additional structures: Garage Apartment
- Parcel number: 08A1099
- Zoning: RA-2
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Wood Siding
- Roof: Shake
Condition
- Year built: 1850
- Major remodel year: 2012
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & neighborhood
Security
- Security features: Security System
Location
- Region: Cos Cob