- Overview
- Description
- Property Details
- Location
- HOA Management
- Facts & Features
- Getting Around
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$2,650,000
Monthly Est:$13,190
4 Beds
- 5 Baths
3 full baths + 2 half baths
3,150sqft
316 Valley Rd, Cos Cob, CT 06807
$2,650,000
$13,190/moEst:
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Single Family Residence
Built in 1965
$-- HOA
9,583.2 sqft lot
$841/sq.ft
Description
Escape the ordinary at this fully renovated European inspired Greenwich, CT retreat offering exceptional privacy, sweeping river views, and effortless access to the Cos Cob village amenities. Set above the Mianus River, the property features multilevel stone terraces, outdoor fireplaces, mature gardens, and an all season stone gazebo sculpted by the former head designer of the New York Botanical Garden, creating a truly one-of-a-kind outdoor experience. Inside, the completely reimagined, meticulous interior showcases rich hardwood floors, quality moldings, and thoughtful craftsmanship throughout. Versatile living spaces include a chef's kitchen, a dramatic family room with waterview exposure, and luxurious ensuite bedrooms that feel both serene and refined. Large windows and French doors frame the river, enhancing the home's European ambiance and connection to nature. Sidewalks lead to shops, cafes, schools, and the train just five minutes away. This residence blends Old World charm with modern convenience. A rare offering that delivers distinctive character, designer curated grounds, and a lifestyle that stands apart from the standard.
- Houzeo last checked: 49 minutes ago
- Listing updated: October 5, 2026 at 1:40 am
- Listing Provided by: Suzy Armstrong | Compass Connecticut, LLC
- Source: SMART MLS-CT | MLS#: 24208299

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1965
HOA Fees
-
Finished Area
3,150 sqft
Lot Size
9,583.2 sqft lot
Basement Area
- sqft
MLS Name
SMART MLS
MLS Number
24208299
MLS Status
Active
Days on Market
16

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Location
HOA Management
0
HOA Fees
$-/
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 5
Interior
Sewer
Public Sewer Connected
Cooling
Central Air
Interior Features
Audio System, Auto Garage Door Opener, Cable Pre Wired, Open Floor Plan, Security System
Exterior Features
Balcony, Sidewalk, Terrace, Shed, Gazebo, Garden Area, Lighting, French Doors
Appliances
Gas Cooktop, Gas Range, Convection Oven, Microwave, Range Hood, Subzero, Icemaker, Dishwasher, Disposal, Washer, Dryer, Wine Chiller
Heating
Natural Gas
Construction
Year Built
Year Built: 1965
Home type
Single Family Residence
Foundation Details
Concrete
Roof
Asphalt Shingle
Architectural Style
Colonial
Utilities & Energy
Parking Features
Attached Garage, Driveway
Laundry Features
Upper Level
Basement
Partial
Water Source
Public Water Connected
Other Features
Subdivision Name
Cos Cob
Lot Features
Dry, Professionally Landscaped, Water View
Price History
| Date | Event | Price |
|---|---|---|
09/21/2026 Source: | Listing Removed | $2,750,000 $873/sqft |
08/07/2026 Source: | Listed for Sale | $2,750,000 $873/sqft |
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Based on information provided to and compiled by the SMART MLS, Inc. through Oct 08, 2026, 09:00AM. IDX information is provided exclusively for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. ©2026 SMART MLS, Inc. All Rights Reserved.
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