Coldwell Banker Home Page
Skip to main contentColdwell Banker Home Page
Local Realty Service Provided By: Coldwell Banker Realty
Property view
Listing view 2
Listing view 3

10 Mary Jane Lane, 
Westport, CT 06880

$5,990,000

6

Beds

7

Baths

6,900

Sq Ft

Single Family

Active

Listed by

Danna Rogers, (917) 282-6292

, 

Jen Kass

Higgins Group Bedford Square, (203) 226-0300

(203) 226-0300

Last updated:

March 20, 2026, 01:43 AM

MLS#

24147970

Source:

CT

About This Home

10 Mary Jane Lane

New construction by renowned Red Coat Homes, ideally set on a quiet cul-de-sac in a premier Westport neighborhood. Designed by architect Judith Larson, this exceptional home offers over 7,000 sq ft of refined living space on more than one acre, complete with a resort-style pool. Timeless architecture and sophisticated finishes create spaces ideal for entertaining, work, and everyday living, with generous room sizes, flexible living areas, and seamless indoor-outdoor flow. Additional highlights include a three-car garage and thoughtful design throughout. Conveniently located close to Westport schools, train, beaches, and town amenities, this is a rare opportunity to own a custom home in a coveted setting.

Home Facts

Single Family

7 Baths

6 Bedrooms

Built in 2026

Price Summary

5,990,000

$868 per Sq. Ft.

MLS #:

24147970

Last Updated:

March 20, 2026, 01:43 AM

Added:

3 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

7

Full Bathrooms:

6

Interior

Living Area:

6,900 Sq. Ft.

Structure

Structure

Architectural Style:

Colonial

Building Area:

6,900 Sq. Ft.

Year Built:

2026

Lot

Lot Size (Sq. Ft):

46,173

Finances & Disclosures

Finances

Price:

$5,990,000

Price per Sq. Ft:

$868 per Sq. Ft.

Source:CT
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. Copyright 2026 SmartMLS, Inc.

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.

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.