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

3 Dandy Dr
Cos Cob, CT 06807

Cos Cob
  • 5 Beds
  • 3.5 Baths
  • 3,229 sqft (on 0.28 acres)

$2,620,200

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $13,357/mo*
Refinance Your Home

$2,620,200

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $13,357/mo*
Refinance Your Home
5 Beds
3.5 Baths
3,229 sqft
(on 0.28 acres)

Home Value

Trulia Estimate
$2.62M
Since last month
Increased$53K (+2%)
Since last year
Increased$332K (+14.3%)
Since last sale
Increased$1M (+86.4%)
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$2.66M
July 2026$2.61M
June 2026$2.68M
May 2026$2.62M
April 2026$2.53M
March 2026$2.53M
February 2026$2.42M
January 2026$2.36M
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
14 Pond Pl, Cos Cob, CT
0.12
Single-Family Home
$3,000,000
07/23/26
4
2.5
2,618
11 Pond Pl, Cos Cob, CT
0.14
Single-Family Home
$1,975,000
10/17/25
4
2
2,329
9 Boyd Lane, Riverside, CT
0.39
Single-Family Home
$2,125,000
11/06/25
4
3.5
3,304
185 Valley Rd, Cos Cob, CT
0.09
Single-Family Home
$3,000,000
07/07/26
4
4
3,569
23 Thornhill Rd, Riverside, CT
0.51
Single-Family Home
$1,350,000
07/15/26
4
3
2,390
24 Rippowam Rd, Cos Cob, CT
0.51
Single-Family Home
$1,595,000
08/22/25
4
2.5
3,827
74 Long Meadow Rd, Riverside, CT
0.25
Single-Family Home
$3,710,000
06/24/26
5
4.5
4,302
6 Fox Hollow Ln, Cos Cob, CT
0.38
Single-Family Home
$2,670,000
01/12/26
5
4
3,623
86 Dandy Dr, Cos Cob, CT
0.30
Single-Family Home
$1,850,000
07/21/26
4
3.5
3,546
2 Lakeview Dr, Riverside, CT
0.40
Single-Family Home
$2,300,000
09/02/25
3
2.5
2,950

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
11 Dandy Dr, Cos Cob, CT 06807
0.07
$3,076,000
5
5.5
4,500
Off Market
185 Valley Rd, Cos Cob, CT 06807
0.09
$3,000,000
4
4
3,569
Recently Sold
28 Mianus View Ter, Cos Cob, CT 06807
0.12
$2,755,800
4
3.5
2,641
Off Market
18 Pond Pl, Cos Cob, CT 06807
0.10
$2,745,100
4
3
2,818
Off Market
18 Pond Place, Cos Cob, CT 06807
0.10
$1,288,000
3
1.5
1,739
Off Market
35 Mianus View Terrace, Cos Cob, CT 06807
0.16
$1,808,800
5
2.5
2,327
Off Market
14 Pond Pl, Cos Cob, CT 06807
0.12
$3,000,000
4
2.5
2,618
Recently Sold
16 Dandy Dr, Cos Cob, CT 06807
0.12
$2,238,900
4
4
5,943
Off Market
225 Valley Rd, Cos Cob, CT 06807
0.19
$2,753,000
4
2
2,218
Off Market
11 Pond Pl, Cos Cob, CT 06807
0.14
$2,098,400
4
2
2,329
Off Market
46 Mianus View Terrace, Cos Cob, CT 06807
0.20
$1,305,100
4
2
1,800
Off Market
152 Valley Rd, Cos Cob, CT 06807
0.17
$1,500,000
4
3
2,100
Off Market

Local Information

  • Map ViewExplore the area around 3 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
0.28 acres
Living Area
3,229 sqft
Price/Sqft
$811
Parking
Garage

About this House

Conveniently located, this five bedroom Colonial beckons from the start with a charming tiled foyer which opens to a cozy den. A mudroom with cubbies offers two access points. A small set of stairs lead to an impeccable powder room, then an open kitchen with breakfast nook overlooking the deck and level, landscaped yard. Off the kitchen is a dining room and a living room area with a field stone, wood-burning fireplace, cathedral ceilings and great view. Skylights and windows illuminate the private, first floor master bedroom with bath. Upstairs the first bedroom offers a bath en suite , the hallway leads to another full bath, and three more immaculate bedrooms. The house boasts original hardwoods, surround sound, a sprinkler system and is in immaculate, move in condition.
3 Dandy Dr, Cos Cob, CT 06807 is a 5 bedroom, 4 bathroom, 3,229 sqft single-family home in Cos Cob, built in 1957. It last sold for $1,426,000 on Jul 25, 2018. It is currently off market. The Trulia Estimate is $2,620,200, with a rent estimate of $7,608/month.

Home Details for 3 Dandy Dr

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirAir ConditioningHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

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

Community

Units in Building: 1

Lot Information

Lot Area: 0.28 acres

Price and Tax history

DateEventPrice
Jul 25, 2018
Source: Greenwich MLS, Inc. #102516
Sold
$1,426,000
Mar 28, 2018
Source: Agent Provided
Listed For Sale
$1,495,000
Aug 2, 2010
Source: Smart MLS #98460814
Sold
$1,300,000

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

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

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

44 pet-friendly rentals in Cos Cob, CT

Explore by feature - Garage

62 rentals with a garage in Cos Cob, CT

Explore by feature - Air Conditioning

142 rentals with air conditioning in Cos Cob, CT

Explore by feature - Pool

17 rentals with a pool in Cos Cob, CT

Explore by feature - Washer/dryer

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

Explore by feature - Outdoor Space

27 rentals with an outdoor space in Cos Cob, CT

Homes for sale near 3 Dandy Dr

Skip to last item
Skip to first item

Off Market Homes Near 3 Dandy Dr

Skip to last item
Skip to first item

Frequently asked questions about 3 Dandy Dr

  • What is 3 Dandy Dr estimated to be worth?
    Trulia's estimated value for 3 Dandy Dr in Cos Cob, CT is $2,620,200.
  • What is the price history for 3 Dandy Dr?
    3 Dandy Dr in Cos Cob, CT last sold for $1,426,000 in July 2018.
  • 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.
  • How big is the lot at 3 Dandy Dr?
    The lot at 3 Dandy Dr in Cos Cob, CT is about 0.28 acres (12,197 sq ft).
  • Does 3 Dandy Dr have a garage?
    Yes, 3 Dandy Dr in Cos Cob, CT has a garage.