3

Cos Cob, CT 1-Story Homes for Sale

Section Image Section Image
  • 25 Circle Dr, Greenwich, CT 06830
    25 Circle Dr, Greenwich, CT 06830
    25 Circle Dr, Greenwich, CT 06830
    /24

    $1,695,000

    • 2 Beds
    • 1 Bath
    • 955 Sq Ft

    25 Circle Dr, Greenwich, CT 06830

    A rare opportunity in Greenwich to create your dream home on this .40-acre parcel ideally situated on a quiet cul-de-sac in a sought-after neighborhood. The property offers the ability to build a custom residence of just over 5,000 square feet and is being offered with full architectural plans and an approved demolition permit already in place, providing a streamlined path to construction.

    Agent Photo

    Danielle Malloy

    Serhant Connecticut LLC

    25 Circle Dr, Greenwich, CT 06830
  • 51 Dandy Dr, Cos Cob, CT 06807
    51 Dandy Dr, Cos Cob, CT 06807
    51 Dandy Dr, Cos Cob, CT 06807
    /47

    $3,095,000

    • 4 Beds
    • 3 Baths
    • 3,543 Sq Ft

    51 Dandy Dr, Cos Cob, CT 06807

    Idyllic 1.03-acre luxury oasis. Four bedroom home blends elegant design with seamless indoor-outdoor living. Sun-drenched great room boasts vaulted beamed ceilings, arched windows & French doors to expansive decks. Chef's kitchen features premium Wolf/Sub-Zero appliances, granite counters, island & breakfast bar. Formal living room/library offers custom built-ins. Primary suite features walk-in

    Jennifer O'Brien Houlihan Lawrence

    51 Dandy Dr, Cos Cob, CT 06807
  • 47 Ridge St, Cos Cob, CT 06807
    47 Ridge St, Cos Cob, CT 06807
    47 Ridge St, Cos Cob, CT 06807
    /22

    $2,895,000

    • 4 Beds
    • 4.5 Baths
    • 3,409 Sq Ft

    47 Ridge St, Cos Cob, CT 06807

    Tucked at the end of a private road in Cos Cob, this newly built (2025) Louis Contadino-designed home offers a layout rarely available in central Greenwich at this price point: sophisticated single-level main-floor living over a fully finished walk-out lower level, all on a private 0.34-acre setting. The main floor delivers four bedrooms -- three with private en-suite full baths, including a

    Joy Kim Metalios Houlihan Lawrence

    47 Ridge St, Cos Cob, CT 06807
Connecticut Fairfield County Cos Cob

1-Story Homes for Sale in Cos Cob, CT

Home Prices in Cos Cob, CT

The median home sale price in Cos Cob, CT is $1,577,575, down 10% year-over-year. Homes in Cos Cob sell in 35 days on average, compared to the national average of 57 days.

Home Price Trends

Median Sale Price
$1,577,575
Median Single Family Sale Price
$1,885,000
Median Townhouse Sale Price
$1,100,000
Median 2 Bedroom Sale Price
$850,000
Median 1 Bedroom Sale Price
$610,000
Average Price Per Sq Ft
$734
Number of Homes for Sale
13
Last 12 months Home Sales
98
Months of Supply
1.60
Median List Price
$1,575,000
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
-10%
How to Buy a Home How to Finance a Home How to Sell a Home

In Cos Cob, there are currently 3 one-story homes for sale, catering to individuals and families who value the simplicity and accessibility of single-level living. Whether you're entering the real estate market for the first time, transitioning to a downsized lifestyle, or simply prioritizing the convenience of a single-story layout, these homes offer a variety of options to explore. From cozy bungalows to spacious ranch-style houses, the one-story homes for sale in Cos Cob, CT come in various architectural styles and sizes, ensuring there's something to accommodate every preference and lifestyle.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2026 CoStar Group