55 Valley Rd, Cos Cob, CT 06807
Property image
Property image
OFF MARKET

$1,705,900

Trulia Estimate
as of Sep 24, 2026
  • 3 Beds
  • 1.5 Baths
  • 1,450 sqft

55 Valley Rd, Cos Cob, CT 06807

Cos Cob

Home Highlights

Single-Family Home
1,450 sqft
$1,176/sqft

Local Information

  • Map ViewExplore the area around 55 Valley Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

What's unique:Rocking chair front porchClassic farm houseRear terraceHuge yardHardwood floors
Extraordinary privacy for an in town property. Classic farm house on .84 of acre and only .3 miles to shops and even closer to deli and fine restaurants. Rocking chair front porch. Rear terrace. Huge yard. Hardwood Floors. Owner will cut the grass, clear the snow and pay for water.

One year lease. Renewable.
55 Valley Rd, Cos Cob, CT 06807 is a 3 bedroom, 2 bathroom, 1,450 sqft single-family home in Cos Cob. It last sold for $589,743 on Sep 16, 2009 (13,615% above the $4,300 asking price). More recently, it was listed as a rental in July 2026 with an asking price of $4,500 per month. That rental listing was removed on September 22, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,705,900, with a rent estimate of $5,551/month.

Home Details for 55 Valley Rd

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Interior Features

Appliances & Utilities
DishwasherDryerWasher
Heating & Cooling
Air ConditioningCooling System: Air Conditioner, Window Unit
Levels, Entrance, & Accessibility
Floors: Hardwood

Exterior Features

Parking & Garage
Parking: Off Street Parking, On Site

Comparable Sales for 55 Valley Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
14 Cary Rd, Riverside, CT
0.20
Single-Family Home
$900,000
04/15/26
2
2
1,625 sqft
8 River Ln, Cos Cob, CT
0.25
Single-Family Home
$1,400,000
03/19/26
2
2
1,666 sqft
48 River Rd, Cos Cob, CT
0.38
Single-Family Home
$1,000,000
11/18/25
3
2
1,641 sqft
17 Meadow Dr, Cos Cob, CT
0.38
Single-Family Home
$1,152,000
11/21/25
3
2
1,331 sqft
55 Cos Cob Ave, Cos Cob, CT
0.21
Single-Family Home
$910,000
04/13/26
3
2.5
2,486 sqft
42 Mead Ave, Greenwich, CT
0.42
Single-Family Home
$1,125,000
11/21/25
3
2
1,833 sqft
42 Mead Ave, Cos Cob, CT
0.42
Single-Family Home
$1,125,000
11/20/25
3
2
1,833 sqft
24 Taylor Dr, Cos Cob, CT
0.52
Single-Family Home
$1,395,000
05/11/26
3
2
1,356 sqft
3 Relay Ct, Cos Cob, CT
0.42
Single-Family Home
$775,000
05/08/26
2
1
941 sqft
4 Mill Pond Ct, Cos Cob, CT
0.53
Single-Family Home
$1,424,800
02/13/26
3
1
1,416 sqft

Nearby homes

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Rental Market Trends in Cos Cob

Last updated Sep 2026
Trulia Rent Estimate$5,551/mo
Average rent
$4.95K
$1KMoM
Available listings
24
View rental market trends in Cos Cob, CT

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

Price and Tax history

DateEventPrice
Sep 22, 2026
Source: Zillow Rentals
ListingRemoved
$4,300
Aug 11, 2026
Source: Zillow Rentals
PriceChange
$4,300
Price decreased by 4%
Jul 10, 2026
Source: Zillow Rentals
Listed For Rent
$4,500
Mar 12, 2026
Source: Zillow Rentals
ListingRemoved
$4,300
Mar 4, 2026
Source: Zillow Rentals
Listed For Rent
$4,300

Frequently asked questions about 55 Valley Rd

  • What is 55 Valley Rd estimated to be worth?
    Trulia's estimated value for 55 Valley Rd in Cos Cob, CT is $1,705,900.
  • What is the price history for 55 Valley Rd?
    55 Valley Rd in Cos Cob, CT last sold for $589,743 in September 2009.
  • 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.
  • Does 55 Valley Rd have air conditioning?
    Yes, 55 Valley Rd in Cos Cob, CT has air conditioning.
  • Does 55 Valley Rd have laundry facilities?
    Yes, 55 Valley Rd in Cos Cob, CT has in-unit laundry.

Homes for rent near 55 Valley Rd

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Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
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