For Sale
Single family home for sale at 13 Lia Fail Way, Cos Cob, CT 06807 | MLS# 24194524 | Listing updated on 2026-09-19
Photo 1 of Single family home for sale at 13 Lia Fail Way, Cos Cob, CT 06807 | MLS# 24194524 | Listing updated on 2026-09-19
Photo 2 of Single family home for sale at 13 Lia Fail Way, Cos Cob, CT 06807 | MLS# 24194524 | Listing updated on 2026-09-19
Photo 3 of Single family home for sale at 13 Lia Fail Way, Cos Cob, CT 06807 | MLS# 24194524 | Listing updated on 2026-09-19
Photo 4 of Single family home for sale at 13 Lia Fail Way, Cos Cob, CT 06807 | MLS# 24194524 | Listing updated on 2026-09-19
34+
Beds Icon

Street View

$3,250,000

Monthly Est:$16,176

  • Beds Icon4 Beds
  • Beds Icon
    7 Baths
  • Beds Icon6,268sqft

13 Lia Fail Way, Cos Cob, CT 06807

$16,176/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1995

  • $50/mo HOA

  • 1.02 acres lot

  • $519/sq.ft

Description

Set on over an acre at the end of a quiet cul-de-sac within the private Lia Fail Association in Greenwich, CT (Cos Cob), this exceptional stone and clapboard Colonial masterfully blends timeless style with resort-like amenities across approximately 6,300 square feet of beautifully designed living space. The property offers ultimate privacy and an expansive yard designed for grand-scale entertaining, complete with a spacious deck, a professional-grade 54-yard chipping green, and a large hot tub. Inside, this 4+ bedroom, 7 bath home is the pinnacle of effortless sophistication, featuring elegant formal living and dining rooms alongside a gourmet kitchen that opens seamlessly to a sunlit family room and casual dining area. An additional den and a large executive office, outfitted with custom built-ins, a wet bar, and its own en-suite bath, complete the main level. Upstairs, the second floor hosts four large en-suite bedrooms, including a luxurious primary suite retreat. Endless versatility awaits on the finished third floor, which offers a bonus room, office space, and a full bath. The expansive lower level is fully equipped with a playroom, gym, potential au pair/in-law suite with full bath, mudroom, and a two-car oversized garage. This magnificent estate offers an unparalleled private lifestyle, all under 1.5 miles to the train, schools, shopping, dining, and parks.

  • Houzeo last checked: 28 minutes ago
  • Listing updated: September 19, 2026 at 2:03 pm
  • Listing Provided by: Rachel Overton | Berkshire Hathaway NE Prop.
  • Source: SMART MLS-CT | MLS#: 24194524 SMART MLS-CT

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Fairfield County

  • City

    Cos Cob

  • Neighborhood

    --

  • Year Built

    1995

  • HOA Fees

    $50/mo

  • Finished Area

    6,268 sqft

  • Lot Size

    1.02 acres lot

  • Basement Area

    - sqft

  • MLS Name

    SMART MLS

  • MLS Number

    24194524

  • MLS Status

    Active

  • Days on Market

    73

Continue Your Journey in App

Find your dream home, receive real-time updates, and many more!

Location

HOA Management

1

HOA Fees

$600/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Road Maintenance Road Maintenance

Snow Removal Snow Removal

Grounds Maintenance Grounds Maintenance

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 7

Interior

  • Cooling

    Central Air

  • Exterior Features

    Deck, Hot Tub, French Doors

  • Appliances

    Oven/range, Microwave, Refrigerator, Subzero, Dishwasher, Washer, Dryer

  • Heating

    Oil, Electric, Zoned

  • Sewer

    Septic

  • Interior Features

    Audio System, Auto Garage Door Opener, Open Floor Plan, Security System

Construction

  • Year Built

    Year Built: 1995

  • Home type

    Single Family Residence

  • Foundation Details

    Concrete

  • Architectural Style

    Colonial

  • Roof

    Asphalt Shingle

Utilities & Energy

  • Laundry Features

    Upper Level

  • Basement

    Full, Partially Finished

  • Parking Features

    Attached Garage

  • Water Source

    Private Well

Other Features

  • Lot Features

    Lightly Wooded, Level Lot, On Cul De Sac

  • Subdivision Name

    Cos Cob

Price History

DateEventPrice

08/21/2026

Source: mls_logoSMART MLS-CT #24194524

Listed for Sale

$3,250,000

$519/sqft

08/20/2026

Source: mls_logoSMART MLS-CT #24194524

Listing Removed

$3,250,000

$519/sqft

07/26/2026

Source: mls_logoSMART MLS-CT #24194524

Coming Soon

$3,250,000

$519/sqft

Nearby Homes

Based on information provided to and compiled by the SMART MLS, Inc. through Oct 08, 2026, 11:00AM. IDX information is provided exclusively for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. ©2026 SMART MLS, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group