40 Dandy Dr, Cos Cob, CT 06807
Property image
Property image
OFF MARKET

$1,950,000

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,710 sqft (on 1 acre)

40 Dandy Dr, Cos Cob, CT 06807

Cos Cob
Est. Refi. Payment $12,784/mo*
Refinance Your Home

Home Value

Trulia Estimate
$1.95M
Since last month
Increased$43K (+2.2%)
Since last year
Increased$322K (+19.7%)
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 +85% in the last 10 years
MonthEstimated value
2026
August 2026$1.96M
July 2026$1.91M
June 2026$1.93M
May 2026$1.93M
April 2026$1.86M
March 2026$1.85M
February 2026$1.78M
January 2026$1.72M
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
11 Pond Pl, Cos Cob, CT
0.11
Single-Family Home
$1,975,000
10/17/25
4
2
2,329
51 Dandy Dr, Cos Cob, CT
0.21
Single-Family Home
$3,330,000
08/20/26
4
3
3,543
14 Pond Pl, Cos Cob, CT
0.16
Single-Family Home
$3,000,000
07/23/26
4
2.5
2,618
86 Dandy Dr, Cos Cob, CT
0.33
Single-Family Home
$1,850,000
07/21/26
4
3.5
3,546
185 Valley Rd, Cos Cob, CT
0.31
Single-Family Home
$3,000,000
07/07/26
4
4
3,569
28 Long Meadow Rd, Riverside, CT
0.51
Single-Family Home
$1,650,000
07/31/26
3
2
1,308
17 Meadow Dr, Cos Cob, CT
0.48
Single-Family Home
$1,152,000
11/21/25
3
2
1,331
55 Cos Cob Ave, Cos Cob, CT
0.35
Single-Family Home
$910,000
04/13/26
3
2.5
2,486
2 Lakeview Dr, Riverside, CT
0.52
Single-Family Home
$2,300,000
09/02/25
3
2.5
2,950
14 Cary Rd, Riverside, CT
0.49
Single-Family Home
$900,000
04/15/26
2
2
1,625

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
29 Dandy Dr, Cos Cob, CT 06807
0.05
$1,990,200
3
3
1,934
Off Market
29 Dandy Drive, Greenwich, CT 06830
0.06
$1,920,200
3
3
1,934
Off Market
11 Pond Pl, Cos Cob, CT 06807
0.11
-
4
2
2,329
Off Market
13 Lia Fail Way, Cos Cob, CT 06807
0.10
$3,250,000
4
7
6,268
For Sale
28 Dandy Dr, Cos Cob, CT 06807
0.12
$2,446,300
3
2
2,001
Off Market
6 Caroline Farms Road #1, Greenwich, CT 06830
0.10
$1,126,400
2
2.5
1,702
Off Market
6 Caroline Farms Rd #7, Cos Cob, CT 06807
0.10
$1,151,600
2
2.5
1,882
Off Market
6 Caroline Farms Rd #3, Cos Cob, CT 06807
0.10
$1,090,900
2
2.5
1,702
Off Market
14 Pond Pl, Cos Cob, CT 06807
0.16
$3,000,000
4
2.5
2,618
Recently Sold
6 Caroline Farms Road #4, Greenwich, CT 06830
0.11
$1,190,000
2
3.5
2,042
Recently Sold
16 Lia Fail Way, Cos Cob, CT 06807
0.11
-
5
4.5
5,468
Off Market
18 Pond Pl, Cos Cob, CT 06807
0.17
-
4
3
2,818
Off Market

Local Information

  • Map ViewExplore the area around 40 Dandy Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1957
Lot Size
1 acre
Living Area
1,710 sqft
Price/Sqft
$1,140
Parking
None

About this House

Peaceful and private 3 bedroom, 2 bath home Hardwood floors throughout . Expansive backyard. with deck for outside enjoyment.
40 Dandy Dr, Cos Cob, CT 06807 is a 3 bedroom, 2 bathroom, 1,710 sqft single-family home in Cos Cob, built in 1957. More recently, it was listed as a rental in May 2023 with an asking price of $4,700 per month. That rental listing was removed on May 28, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,950,000, with a rent estimate of $6,450/month.

Home Details for 40 Dandy Dr

Interior Features

Interior Details
BasementNumber of Rooms: 7
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Other
Parking & Garage
Parking: None

Property Information

Year Built
Year Built: 1957Year Updated: 1970
Property Type / Style
Property Type: Single Family HomeArchitecture: ranch

Community

Units in Building: 1

Lot Information

Lot Area: 1 acre

Price and Tax history

DateEventPrice
May 28, 2023
Source: Zillow Rentals
ListingRemoved
May 16, 2023
Source: Zillow Rentals
Listed For Rent
$4,700
Jul 5, 2014
Source: Agent Provided
ListingRemoved
$3,500
Jun 18, 2014
Source: Agent Provided
Listed For Rent
$3,500

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

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 40 Dandy Dr

  • What is 40 Dandy Dr estimated to be worth?
    Trulia's estimated value for 40 Dandy Dr in Cos Cob, CT is $1,950,000.
  • 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 $2.44M. That is up $338K from the prior month.
  • What are the closest schools to 40 Dandy Dr?
    The closest schools to 40 Dandy Dr in Cos Cob, CT are Central Middle School (rated 8/10), Greenwich High School (rated 10/10), North Street School (Pre-K/Elementary, rated 9/10).
  • Does 40 Dandy Dr have air conditioning?
    Yes, 40 Dandy Dr in Cos Cob, CT has air conditioning.
  • How big is the lot at 40 Dandy Dr?
    The lot at 40 Dandy Dr in Cos Cob, CT is about 1 acre.

Explore by feature - Pet Friendly

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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

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Apartments for Rent

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Off Market Homes Near 40 Dandy Dr

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