Nestled within the serene beauty of Greenwich's sought-after Cos Cob community, this elegant property is set on two private, wooded acres. This refined 4-bedroom, 3-bathroom residence spans over 3,200 square feet of meticulously designed living space, perfect for the discerning buyer.
Exquisite hardwood floors, sunlit interiors, and architectural details create an atmosphere of understated luxury. The formal dining room sets the stage for memorable meals, while the chef's kitchen is outfitted with premium appliances and a much in demand center island.
The family room opens to an expansive deck, ideal for morning coffee or evening cocktails overlooking the in-ground pool. Each bathroom has been styled for the discerning owners needs, and the primary suite has two walkin closets.
For sale
$1,995,000
297 Cognewaugh Rd, Cos Cob, CT 06807
4beds
3,284sqft
Est.:
Residential, Single Family Residence
Built in 1973
2.16 Acres Lot
$1,934,400 Zestimate®
$607/sqft
$-- HOA
What's special
Primary suiteArchitectural detailsExpansive deckPrivate wooded acresCenter islandIn-ground poolPremium appliances
- 131 days
- on Zillow |
- 1,770 |
- 71 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: July 25, 2025 at 07:26am
Listed by:
Mark Pruner 203-817-2871,
Compass Connecticut, LLC
Source: Greenwich MLS, Inc.,MLS#: 122390

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Forced Air, Natural Gas
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Eat-in Kitchen, Kitchen Island, Entrance Foyer
- Basement: None
- Number of fireplaces: 2
Interior area
- Total structure area: 3,284
- Total interior livable area: 3,284 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener
- Garage spaces: 2
Features
- Patio & porch: Terrace, Deck
- Has private pool: Yes
Lot
- Size: 2.16 Acres
- Features: Conservation/Wetland
Details
- Parcel number: 08A1059
- Zoning: RA-2
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Wood Siding, Brick
- Roof: Asphalt
Condition
- Year built: 1973
- Major remodel year: 2023
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & HOA
Community
- Security: Security System
Location
- Region: Cos Cob
Financial & listing details
- Price per square foot: $607/sqft
- Tax assessed value: $992,390
- Annual tax amount: $11,949
- Date on market: 4/2/2025
- Inclusions: Washer/Dryer, All Kitchen Applncs
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