84 River Rd, Cos Cob, CT 06807
OFF MARKET

84 River Rd
Cos Cob, CT 06807

Cos Cob
  • 4 Beds
  • 3.5 Baths
  • 3,856 sqft (on 0.29 acres)

$2,166,500

Trulia Estimate
as of May 27, 2026
Est. Refi. Payment $13,945/mo*

$2,166,500

Trulia Estimate
as of May 27, 2026
Est. Refi. Payment $13,945/mo*
4 Beds
3.5 Baths
3,856 sqft
(on 0.29 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Soaring ceilings, large windows and rooms flooded with natural light and views of the Cos Cob Harbor make this contemporary stand out. All rooms have views and many decks and balconies invite you to enjoy living in this great location. Looking for a new buyer to freshen up this potential showstopper. 3856sq ft 4 bedrooms, 3.1 baths. Convenient to train, shopping .
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 84 River Rd

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Wood
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1987Year Updated: 1987
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 0.29 acres

Price History for 84 River Rd

DatePriceEventSource
05/31/2023$1,475,000Sold
N/A
06/23/2022ListingRemovedWilliam Raveis Real Estate, Mortgage & Insurance
05/13/2022$1,650,000Listed For SaleGreenwich MLS, Inc. #115779
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Property Tax and Assessment

Year2025
Tax$9,398
Assessment$760,410
Home facts updated by county records

Comparable Sales for 84 River Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.37
Single-Family Home
$1,595,000
08/22/25
4
2.5
3,827
0.42
Single-Family Home
$1,975,000
03/06/26
5
4
3,260
0.18
Single-Family Home
$2,400,000
02/25/26
4
4.5
3,221
0.33
Single-Family Home
$1,995,000
10/21/25
5
4.5
2,775
0.33
Single-Family Home
$3,150,000
12/19/25
4
3.5
4,600
0.35
Single-Family Home
$2,250,000
04/03/26
4
3.5
2,641
0.51
Single-Family Home
$1,790,000
05/30/25
4
5
2,638
0.59
Single-Family Home
$1,100,000
06/30/25
4
4
3,232
0.43
Single-Family Home
$2,795,000
05/20/26
5
4.5
4,108
0.31
Single-Family Home
$1,850,000
06/18/25
3
2
1,965

Nearby homes

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Assigned Schools

These are the assigned schools for 84 River Rd.
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Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

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Homes for sale near 84 River Rd

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Off Market Homes Near 84 River Rd

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Homes for rent near 84 River Rd

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84 River Rd, Cos Cob, CT 06807 is a 4 bedroom, 4 bathroom, 3,856 sqft single-family home built in 1987. 84 River Rd is located in Cos Cob, Cos Cob. This property is not currently available for sale. 84 River Rd was last sold on May 31, 2023 for $1,475,000. The current Trulia Estimate for 84 River Rd is $2,166,500.