10 hours on Rocket
#24105342, Angela Alfano, Listing office: Coldwell Banker Realty
Cos Cob Housing Market Report June 2025•Fairfield County, Connecticut
Housing Prices in Cos Cob, CT
How much do homes in Cos Cob, CT cost?
Housing Market Conditions
Is Cos Cob, CT a buyer’s or seller’s market?
Seller'sMarket
Buyer'sMarket
Cos Cob is a Seller's Market
Difference Since June 2024
Since last year, Cos Cob has remained a Seller's Market.
Insight
Cos Cob is a Sellers Housing Market, which means prices tend to be higher and homes sell faster.
Median Sold Price
$1,630,000$641/SqFt
-$97,500
-5.6%
Based on all homes sold in the last 12 months
Insight
Homes in Cos Cob have sold for 5.6% less than they did a year ago.
Summary: The median home sold price in Cos Cob was $1,630,000 in June 2025, down 5.6% from last year, and the median price per square foot was $641.
Median Sold Price By Bedrooms
| Beds | Jun 2024 | Jun 2025 | Change YoY |
|---|---|---|---|
| 11 Bedroom | - | - | N/A |
| 22 Bedrooms | $705K | $865K | +22.7% |
| 33 Bedrooms | $1.4M | $1.1M | -24.6% |
| 44 Bedrooms | $1.7M | $2.0M | +14.5% |
| 55+ Bedrooms | $2.0M | $2.6M | +28.6% |
Summary: Cos Cob housing price by bedroom type for June 2025, compared to the previous year. The home price for 1 bedroom homes did not change. The home price for 2 bedroom homes increased by +22.7%. The home price for 3 bedroom homes decreased by -24.6%. The home price for 4 bedroom homes increased by +14.5%. The home price for 5 bedroom homes increased by +28.6%.
How does Cos Cob, CT compare with other places?
Market comparison tool
Data and numbers shown are subject to change and may vary based on different timeframes.
Cos Cob, CT
Housing supply in Cos Cob, CT
How many homes are available in Cos Cob, CT?
Number of Homes For Sale
| Last Month | 2 months ago | Change MoM |
|---|---|---|
| 13Last MonthJun 2025 | ||
| 212 months agoMay 2025 | -38.1 % Change MoMMay – Jun |
Summary: The Cos Cob real estate market had 13 homes for sale in Jun 2025, a 38.1 % decrease compared to May 2025.
Number of Homes Sold
| Last Month | 2 months ago | Change MoM |
|---|---|---|
| 5Last MonthJun 2025 | ||
| 92 months agoMay 2025 | -44.4 % Change MoMMay – Jun |
Homes For Sale By Bedroom Count
| Beds | May 2025 | Jun 2025 | Change MoM |
|---|---|---|---|
| 11 Bedroom | 1 | 1 | 0.0% |
| 22 Bedrooms | 3 | 1 | -66.7% |
| 33 Bedrooms | 4 | 4 | 0.0% |
| 44 Bedrooms | 10 | 5 | -50.0% |
| 55+ Bedrooms | 3 | 2 | -33.3% |
Summary: Cos Cob housing inventory by bedroom type for June 2025, compared to the previous month. The inventory for 1 bedroom homes remained the same. The inventory for 2 bedroom homes decreased by -66.7%. The inventory for 3 bedroom homes remained the same. The inventory for 4 bedroom homes decreased by -50.0%. The inventory for 5 bedroom homes decreased by -33.3%.
Asking Price vs. Sold Price
How much do homes in Cos Cob, CT cost?
Over Asking Price4 Homes
At Asking Price0 Home
Under Asking Price1 Home
Insight
If you're buying a home in Cos Cob, you could pay more than the asking price. 80% of homes here sold above asking price last month.
Summary: A total of 5 homes were sold or pending in Cos Cob in June 2025, down by 44.4% month-over-month. Of the 5 sold homes, 20% were sold under asking, 0% were sold at asking, and and 80% were sold over asking.
Days on Market for Cos Cob, CT
We’re sorry, we don't have information for this market at the moment.
Home sale times aren’t available for this area.
Connect With An Agent
Local real estate agents are ready to help you find a home here
Sell My Home
Sell your home with an expert or get the job done on your own.
Get Approved
Get a customizable mortgage solution based on today's rates.
Newest Listings in Cos Cob, CT
What homes are available in Cos Cob, CT?
4 days on Rocket
#24112547, Jenny Allen, Listing office: Compass Connecticut, LLC
#875068, Listing office: Houlihan Lawrence Inc.
#24098463, Susan Calabrese, Listing office: Berkshire Hathaway NE Prop.
#24089394, Wende Foreman, Listing office: William Pitt Sotheby's Int'l
Nearby markets
Popular Cities with Homes for Sale in Connecticut
- Homes for sale in Stamford, CT
- Homes for sale in Shelton, CT
- Homes for sale in Danbury, CT
- Homes for sale in Trumbull, CT
- Homes for sale in Norwalk, CT
- Homes for sale in West Hartford, CT
- Homes for sale in Waterbury, CT
- Homes for sale in Stratford, CT
- Homes for sale in Bristol, CT
- Homes for sale in Milford, CT
- Homes for sale in Manchester, CT
- Homes for sale in Greenwich, CT
- Homes for sale in Bridgeport, CT
- Homes for sale in New Milford, CT
- Homes for sale in New Canaan, CT
- Homes for sale in Hamden, CT
- Homes for sale in Fairfield, CT
- Homes for sale in Westport, CT
- Homes for sale in Torrington, CT
- Homes for sale in New Haven, CT
- Homes for sale in Hartford, CT
MLS Disclaimers and Copyright
Based on information from SmartMLS, and OneKey MLS for the period 07/01/2023 - 07/01/2025
Copyright © 2025 Smart MLS. The data relating to real estate for sale on this website appears in part through the SMARTMLS Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by SMARTMLS through a licensing agreement. Listing information is from various brokers who participate in the SMARTMLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed.Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/21/2025, 7:45:30 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Listings courtesy of OneKey MLS as distributed by MLS GRID.All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS.
DMCA Notice
The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the OneKey™ MLS. Real Estate listings held by brokerage firms other than this broker are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. This information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed.
Information Copyright 2025, OneKey™ MLS. All Rights Reserved.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Last updated on: 7/21/2025, 7:41:27 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.