16 River Rd, Cos Cob, CT 06807
OFF MARKET

$1,621,000

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,611 sqft (on 0.37 acres)

16 River Rd, Cos Cob, CT 06807

Cos Cob
Est. Refi. Payment $10,933/mo*
Refinance Your Home
Currently Off Market - Sold Oct 31, 1994 for $345,000

Home Value

Trulia Estimate
$1.62M
Since last month
Increased$22K (+1.4%)
Since last year
Increased$239K (+17.2%)
Since last sale
Increased$1M (+373%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +78% in the last 10 years
MonthEstimated value
2026
September 2026$1.63M
August 2026$1.62M
July 2026$1.61M
June 2026$1.62M
May 2026$1.64M
April 2026$1.58M
March 2026$1.56M
February 2026$1.5M
January 2026$1.45M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
42 Mead Ave, Cos Cob, CT
0.12
Single-Family Home
$1,125,000
11/20/25
3
2
1,833
42 Mead Ave, Greenwich, CT
0.12
Single-Family Home
$1,125,000
11/21/25
3
2
1,833
48 River Rd, Cos Cob, CT
0.16
Single-Family Home
$1,000,000
11/18/25
3
2
1,641
37 Miltiades Ave, Riverside, CT
0.37
Single-Family Home
$1,999,000
02/24/26
4
2.5
2,540
33 Mead Ave, Cos Cob, CT
0.10
Single-Family Home
$2,700,000
08/26/26
4
4
3,492
97 Riverside Ave, Riverside, CT
0.46
Single-Family Home
$3,375,000
06/26/26
3
2.5
3,517
12 Old Post Rd #6, Cos Cob, CT
0.46
Single-Family Home
$2,025,000
08/07/26
4
3
3,034
34 1/2 Orchard St, Cos Cob, CT
0.45
Single-Family Home
$2,022,000
06/22/26
4
2.5
2,126
10 Newton St, Riverside, CT
0.42
Single-Family Home
$3,825,000
06/30/26
4
2.5
3,053
22 Carrona Dr, Riverside, CT
0.58
Single-Family Home
$1,450,000
05/29/26
4
2.5
1,885

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
15 River Rd #220, Greenwich, CT 06807
0.07
$1,063,000
2
2
1,270
Off Market
15 River Rd #210, Cos Cob, CT 06807
0.07
$860,000
2
2
1,104
Recently Sold
15 River Rd #222, Greenwich, CT 06807
0.07
$900,000
2
2
1,205
Recently Sold
15 River Rd #205, Greenwich, CT 06807
0.07
$914,000
2
2
1,270
Recently Sold
9 River Rd #409, Greenwich, CT 06807
0.10
$573,300
1
1
1,020
Off Market
11 River Rd #118, Greenwich, CT 06807
0.10
$960,600
2
2
1,104
Off Market
11 River Rd #119, Greenwich, CT 06807
0.10
$896,000
2
2
1,104
Recently Sold
9 River Rd #403, Greenwich, CT 06807
0.10
$793,500
2
2
1,125
Off Market
9 River Rd #418, Greenwich, CT 06807
0.10
$855,000
2
2.5
1,181
Recently Sold
7 River Rd #306, Greenwich, CT 06807
0.10
$874,700
2
2
1,110
Off Market
11 River Rd #102, Cos Cob, CT 06807
0.10
$1,298,100
2
2
1,543
Off Market
9 River Rd #411, Greenwich, CT 06807
0.10
$854,600
2
2
1,125
Off Market

Local Information

  • Map ViewExplore the area around 16 River Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1979
0.37 acre lot
2,611 sqft
$621/sqft
Garage

About this House

This single-family home is located at 16 River Rd, Cos Cob, CT. 16 River Rd is in the Cos Cob neighborhood in Cos Cob, CT and in ZIP code 06807. This property has 3 bedrooms, 3 bathrooms and approximately 2,611 sqft of floor space. This property has a lot size of 0.37 acres and was built in 1979.
16 River Rd, Cos Cob, CT 06807 is a 3 bedroom, 3 bathroom, 2,611 sqft single-family home in Cos Cob, built in 1979. It last sold for $345,000 on Oct 31, 1994. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,621,000, with a rent estimate of $7,207/month.

Home Details for 16 River Rd

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirAir ConditioningHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

Year Built
Year Built: 1979Year Updated: 1979
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 0.37 acres

Price and Tax history

DateEventPrice
Oct 31, 1994
Source: N/A
Sold
$345,000

Market trends in Greenwich

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.58M
$150KMoM
Sale-to-List Price
104.8%
1.0%MoM
Price per sq ft
$825
$1MoM
Available listings
152
30MoM

Around this home

Neighborhood Overview

Cos Cob
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Cos Cob

At least 1 Trulia users voted on each feature.

  • 100 % Say neighbors are friendly

  • 100 % Say there are community events

  • 100 % Say there's holiday spirit

  • 100 % Say it's walkable to grocery stores

  • 100 % Say it's walkable to restaurants

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 100 % Say streets are well-lit

  • 100 % Say it's dog friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 16 River Rd

  • What is 16 River Rd estimated to be worth?
    Trulia's estimated value for 16 River Rd in Cos Cob, CT is $1,621,000.
  • What is the price history for 16 River Rd?
    16 River Rd in Cos Cob, CT last sold for $345,000 in October 1994.
  • Is Cos Cob a buyer's or seller's market?
    Cos Cob is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Cos Cob?
    The median sale price in Cos Cob is $2.58M. That is up $150K from the prior month.
  • How big is the lot at 16 River Rd?
    The lot at 16 River Rd in Cos Cob, CT is about 0.37 acres (16,117 sq ft).
  • Does 16 River Rd have a garage?
    Yes, 16 River Rd in Cos Cob, CT has a garage.

Explore by feature - Pet Friendly

34 pet-friendly rentals in Cos Cob, CT

Explore by feature - Garage

50 rentals with a garage in Cos Cob, CT

Explore by feature - Air Conditioning

115 rentals with air conditioning in Cos Cob, CT

Explore by feature - Pool

16 rentals with a pool in Cos Cob, CT

Explore by feature - Washer/dryer

92 rentals with a washer/dryer in Cos Cob, CT

Explore by feature - Outdoor Space

19 rentals with an outdoor space in Cos Cob, CT

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 16 River Rd

Skip to last item
Skip to first item

Homes for sale near 16 River Rd

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item