River Rd, Greenwich, CT 06830
OFF MARKET

$9,342,900

Trulia Estimate
  • Studio

River Rd, Greenwich, CT 06830

Cos Cob
Est. Refi. Payment $65,290/mo*
Refinance Your Home

Home Value

Trulia Estimate
$9.34M
Since last month
Increased$64K (+0.7%)
Since last year
Increased$1M (+17%)
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 +55% in the last 10 years
MonthEstimated value
2026
October 2026$9.4M
September 2026$9.59M
August 2026$9.34M
July 2026$8.71M
June 2026$9M
May 2026$9.8M
April 2026$9.25M
March 2026$8.81M
February 2026$9.48M
January 2026$9.52M
2025
2024
2023

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
76 Sinawoy Rd, Cos Cob, CT
0.05
Single-Family Home
$2,250,000
11/14/25
4
2.5
2,423
88 Valleywood Rd, Cos Cob, CT
0.08
Single-Family Home
$1,350,000
12/19/25
2
1
1,328
68 Valleywood Rd, Cos Cob, CT
0.13
Single-Family Home
$1,610,000
10/27/25
3
2
2,096
24 Annjim Dr, Greenwich, CT
0.14
Single-Family Home
$4,753,000
04/20/26
5
4.5
4,937
17 Meadow Dr, Cos Cob, CT
0.15
Single-Family Home
$1,152,000
11/21/25
3
2
1,331
16 Kent Pl, Cos Cob, CT
0.16
Single-Family Home
$1,690,000
05/15/26
4
2.5
2,410
16 Annjim Dr, Greenwich, CT
0.17
Single-Family Home
$4,950,000
10/02/26
5
5.5
6,997
23 Annjim Dr, Greenwich, CT
0.18
Single-Family Home
$4,250,000
04/28/26
4
4.5
3,980
34 Ridge Rd, Cos Cob, CT
0.18
Single-Family Home
$1,645,000
07/01/26
3
2
2,344
100 Orchard St, Cos Cob, CT
0.19
Single-Family Home
$3,200,000
11/12/25
5
5.5
4,782

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
68 Sinawoy Rd, Cos Cob, CT 06807
0.00
$2,327,000
5
4
3,675
Off Market
66 Sinawoy Rd, Cos Cob, CT 06807
0.02
$1,385,900
3
2
1,512
Off Market
81 Valleywood Rd, Cos Cob, CT 06807
0.03
$1,484,000
4
2
1,780
Off Market
83 Valleywood Rd, Cos Cob, CT 06807
0.03
$2,350,200
4
3.5
2,739
Off Market
79 Valleywood Rd, Cos Cob, CT 06807
0.03
$2,184,300
3
2
2,656
Off Market
77 Valleywood Rd, Cos Cob, CT 06807
0.04
$2,216,300
4
4
1,984
Off Market
85 Valleywood Rd, Cos Cob, CT 06807
0.04
$2,261,200
4
3.5
2,472
Off Market
62 Sinawoy Rd, Cos Cob, CT 06807
0.04
$2,554,100
4
3
3,358
Off Market
74 Orchard St, Cos Cob, CT 06807
0.04
$1,489,900
3
1
1,048
Off Market
87 Valleywood Rd, Cos Cob, CT 06807
0.04
$2,801,100
3
1
1,440
Off Market
76 Sinawoy Rd, Cos Cob, CT 06807
0.05
$2,786,100
4
2.5
2,423
Off Market
72 Sinawoy Rd, Cos Cob, CT 06807
0.05
$1,448,100
3
2
1,816
Off Market
74 Sinawoy Rd, Cos Cob, CT 06807
0.05
$1,352,200
4
2
1,792
Off Market
75 Valleywood Rd, Cos Cob, CT 06807
0.05
$1,958,300
3
3
2,035
Off Market
70 Sinawoy Rd, Cos Cob, CT 06807
0.05
$3,809,800
5
4.5
4,000
Off Market
76 Orchard St, Cos Cob, CT 06807
0.05
$1,077,100
3
1
1,088
Off Market
64 Sinawoy Rd, Cos Cob, CT 06807
0.05
$1,483,000
4
4
1,346
Off Market
64 Sinawoy Rd, Cos Cob, CT 06807
0.05
$1,926,000
4
4
2,400
Off Market
70A Sinawoy Rd, Cos Cob, CT 06807
0.05
$3,558,000
4
4
4,300
Off Market
89 Valleywood Rd, Cos Cob, CT 06807
0.05
$1,768,100
3
2
1,574
Off Market

Local Information

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

Home Highlights

Single-Family Home

About this House

This single-family home is located at River Rd, Greenwich, CT. River Rd is in the Cos Cob neighborhood in Greenwich, CT and in ZIP code 06830.
River Rd, Greenwich, CT 06830 is a studio single-family home in Cos Cob. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $9,342,900.

Home Details for River Rd

Property Information

Property Type / Style
Property Type: Single Family Home

Price and Tax history

YearProperty taxTax assessment
2025
$68,752
$5,562,900
Home facts updated by county records

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 River Rd

  • What is River Rd estimated to be worth?
    Trulia's estimated value for River Rd in Greenwich, CT is $9,342,900.
  • Is Greenwich a buyer's or seller's market?
    Greenwich is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Greenwich?
    The median sale price in Greenwich is $2.58M. That is up $150K from the prior month.
  • What are the closest schools to River Rd?
    The closest schools to River Rd in Greenwich, CT are Central Middle School (rated 8/10), Cos Cob School (Pre-K/Elementary, rated 6/10), Greenwich High School (rated 10/10).

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