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5 Butler Street, 
Cos Cob, CT 06807

$3,750,000


5

Beds


5

Baths


3,983

Sq Ft


Single Family

Active

Listed by

Cate Keeney

Sotheby'S International Realty

Last updated:

October 7, 2026, 10:00 PM

MLS#

126001

Source:

CT GAR

About This Home

5 Butler Street

Coming Soon - Sophisticated and designed for effortless living, this exceptional four-level residence with approximately 5,000 sq ft of thoughtfully connected spaces offers the lifestyle today's buyers desire. With the feel of new construction, the recently refreshed home retains the character and craftsmanship of its extensive millwork, complemented by 9-foot ceilings, hardwood floors and well proportion rooms throughout. An inviting open-concept floor plan creates a seamless flow between the principal rooms and sets the tone for what's to come. The highlight is a spectacular gourmet kitchen featuring Carrara marble countertops, high-end appliances, and a 2-tier island with seating. The kitchen opens to the spacious family room anchored by a striking stone fireplace and framed by an incredible west- facing deck ideal for indoor/outdoor entertaining as it captures sunsets and picturesque views of Loughlin Park. The expansive primary suite is a private sanctuary, complete with a gas fireplace, balcony, walk-in closet and luxurious Carrara marble bath. Three family bedrooms, two baths and laundry room complete the second floor. The finished attic space has been converted into a playroom/ gym complete with a climbing wall. The substantial lower level is valuable additional space offering a guest bedroom, large family room, and mudroom with access to the outfitted two-car garage and flat backyard. Ideally situated in the heart of Cos Cob, the property is moments from village shops and restaurants, Metro-North, Loughlin and Cos Cob Parks, the Bush-Holley House, and scenic Cos Cob Harbor- offering an unparalleled combination of refined living, convenience and setting. Elevator shaft in place.

Home Facts

Single Family

5 Baths

5 Bedrooms

Built in 2015

Price Summary

3,750,000

$941 per Sq. Ft.

MLS #:

126001

Last Updated:

October 7, 2026, 10:00 PM

Added:

4 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Interior

Living Area:

3,983 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial

Building Area:

3,983 Sq. Ft.

Year Built:

2015


Lot

Lot Size (Sq. Ft):

12,632


Finances & Disclosures

Finances

Price:

$3,750,000

Price per Sq. Ft:

$941 per Sq. Ft.

Source:CT GAR
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5 Butler Street
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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.