4 River Ave, Greenwich, CT 06830
Property image
Property image
OFF MARKET

4 River Ave
Greenwich, CT 06830

Byram
  • 6 Beds
  • 5.5 Baths
  • 6,484 sqft (on 1.59 acres)

$3,469,100

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $22,704/mo*
Refinance Your Home

$3,469,100

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $22,704/mo*
Refinance Your Home
6 Beds
5.5 Baths
6,484 sqft
(on 1.59 acres)

Home Value

Trulia Estimate
$3.47M
Since last month
Increased$18K (+0.5%)
Since last year
Increased$113K (+3.4%)
Since last sale
Increased$1M (+68.7%)
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 +99% in the last 10 years
MonthEstimated value
2026
August 2026$3.46M
July 2026$3.44M
June 2026$3.59M
May 2026$3.6M
April 2026$3.5M
March 2026$3.6M
February 2026$3.55M
January 2026$3.48M
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
1 Driftway, Greenwich, CT
0.04
Single-Family Home
$1,768,000
04/10/26
4
3.5
2,882
445 Grace Church Street, Rye, NY
0.85
Single-Family Home
$2,050,000
07/02/26
5
4.5
3,905
455 Grace Church Street, Rye, NY
0.84
Single-Family Home
$2,011,000
03/12/26
4
3.5
3,580
476 Grace Church Street, Rye, NY
0.78
Single-Family Home
$2,200,000
10/03/25
4
4
3,561
365 Grace Church Street, Rye, NY
1.04
Single-Family Home
$4,300,000
08/14/26
5
5.5
6,282
13 N Water St, Greenwich, CT
0.56
Single-Family Home
$2,400,000
10/01/25
5
2
3,651
10 Prospect St W, Greenwich, CT
0.19
Single-Family Home
$1,255,000
05/28/26
4
2
1,784
49-51 Beech St, Port Chester, NY
0.34
Single-Family Home
$1,372,600
02/06/26
4
2
1,488
9 Harbor Drive, Port Chester, NY
0.51
Single-Family Home
$1,600,000
10/15/25
2
3
2,857
116 Shore Drive, Port Chester, NY
0.59
Single-Family Home
$1,650,000
07/20/26
4
2
1,975

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
3 River Ave #1A, Greenwich, CT 06830
0.05
$825,000
3
1.5
1,735
Recently Sold
1 Driftway, Greenwich, CT 06830
0.04
$1,768,000
4
3.5
2,882
Recently Sold
6 Charter Oak Ln, Greenwich, CT 06830
0.09
$1,500,000
4
3
2,502
For Sale
203 S Water St #B, Greenwich, CT 06830
0.15
$1,132,000
3
3.5
2,758
Off Market
203 S Water St #A, Greenwich, CT 06830
0.15
$1,040,500
3
3.5
2,758
Off Market
203 South Water Street, Greenwich, CT 06830
0.15
$1,040,500
3
3.5
2,758
Off Market
6 Cliff Ave, Greenwich, CT 06830
0.15
$984,900
2
2.5
1,596
Off Market
32 Cliff Ave #3, Greenwich, CT 06830
0.15
$1,366,100
3
3.5
2,653
Off Market
18 Candlelight Pl, Greenwich, CT 06830
0.15
$2,735,300
4
4
3,826
Off Market
5 Hervey St, Greenwich, CT 06830
0.17
$925,000
3
1.5
1,519
Recently Sold
1 Candlelight Pl, Greenwich, CT 06830
0.18
$1,291,800
3
2.5
2,132
Off Market
114 Mead Avenue, Greenwich, CT 06830
0.20
$950,000
3
2
1,387
Recently Sold

Local Information

  • Map ViewExplore the area around 4 River Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2005
Lot Size
1.59 acres
Living Area
6,484 sqft
Price/Sqft
$535
Parking
Garage

About this House

Beautiful 6 bedroom Colonial sited on 1.6 open and level acres with lovely gardens, stone walls and a long, sweeping drive to the entrance. The exceptional floor plan offers an expansive living room with fireplace, large formal dining room with a coffered ceiling, gourmet kitchen with center island, custom cabinetry, and a breakfast area that is adjacent to the family room with fireplace. The master suite has a large walk in closet and a beautiful master bath. There are four additional bedrooms, two baths and the laundry room on the second floor. The third floor has a large playroom and bath. The apartment space with a 6th bedroom and bath, over the 4 car garage, is private and perfect for guests, an au pair or a private office. Near Byram Park, beach and new town pool.
4 River Ave, Greenwich, CT 06830 is a 6 bedroom, 6 bathroom, 6,484 sqft single-family home in Byram, built in 2005. It last sold for $2,051,000 on Apr 26, 2024. It is currently off market. The Trulia Estimate is $3,469,100, with a rent estimate of $7,726/month.

Home Details for 4 River Ave

Interior Features

Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
AtticTypes of Rooms: Laundry Room

Exterior Features

Exterior Home Features
Roof: Other
Parking & Garage
GarageParking Spaces: 4Parking: Garage Attached

Property Information

Year Built
Year Built: 2005
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Lot Information

Lot Area: 1.59 acres

Price and Tax history

DateEventPrice
Apr 26, 2024
Source: N/A
Sold
$2,051,000
Mar 24, 2023
Source: Greenwich MLS, Inc. #117826
Listed For Sale
$2,295,000
Mar 16, 2023
Source: Greenwich MLS, Inc. #116994
ListingRemoved
Sep 19, 2022
Source: Smart MLS #170524365
Listed For Sale
$2,595,000
May 1, 2021
Source: Local MLS
ListingRemoved

Market trends in Greenwich

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.44M
$338KMoM
Sale-to-List Price
103.8%
1.1%MoM
Price per sq ft
$825
$24MoM
Available listings
182
8MoM

Around this home

Neighborhood Overview

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

What Locals Say about Byram

At least 2 Trulia users voted on each feature.

  • 100 % Say car is needed

  • 100 % Say it's dog friendly

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say people would walk alone at night

  • 100 % Say yards are well-kept

  • 89 % Say neighbors are friendly

  • 75 % Say there's holiday spirit

  • 67 % Say there are sidewalks

  • 50 % Say parking is easy

  • 50 % Say there's wildlife

  • 50 % Say it's walkable to restaurants

  • 50 % Say streets are well-lit

  • 50 % Say kids play outside

  • 40 % Say there are community events

  • 20 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Kellysgreensllc
    "There are good schools,parks,library here. Conveniently located near mass transit.Not to forget our beaches. Local restaurants "
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Frequently asked questions about 4 River Ave

  • What is 4 River Ave estimated to be worth?
    Trulia's estimated value for 4 River Ave in Greenwich, CT is $3,469,100.
  • What is the price history for 4 River Ave?
    4 River Ave in Greenwich, CT last sold for $2,051,000 in April 2024.
  • 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 $2.44M. That is up $338K from the prior month.
  • Does 4 River Ave have air conditioning?
    Yes, 4 River Ave in Greenwich, CT has air conditioning.
  • Does 4 River Ave have laundry facilities?
    Yes, 4 River Ave in Greenwich, CT has laundry facilities.

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Explore by feature - Outdoor Space

24 rentals with an outdoor space in Greenwich, CT

Apartments for Rent

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