For Sale
Single family home for sale at 9 Maple St, Cos Cob, CT 06807 | MLS# 24204244 | Listing updated on 2026-10-04
Photo 1 of Single family home for sale at 9 Maple St, Cos Cob, CT 06807 | MLS# 24204244 | Listing updated on 2026-10-04
Photo 2 of Single family home for sale at 9 Maple St, Cos Cob, CT 06807 | MLS# 24204244 | Listing updated on 2026-10-04
Photo 3 of Single family home for sale at 9 Maple St, Cos Cob, CT 06807 | MLS# 24204244 | Listing updated on 2026-10-04
Photo 4 of Single family home for sale at 9 Maple St, Cos Cob, CT 06807 | MLS# 24204244 | Listing updated on 2026-10-04
25+
Beds Icon

Street View

$2,695,000

Monthly Est:$13,414

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,745sqft

9 Maple St, Cos Cob, CT 06807

$13,414/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 2025

  • $-- HOA

  • 4,791.6 sqft lot

  • $982/sq.ft

Description

Brand new construction in Cos Cob features four finished levels and an abundance of natural light. The main level offers an inviting open-concept kitchen, breakfast area, and family room, leading to a private deck and backyard, extending the living space outdoors. Glass walls along the staircase create a striking architectural detail while allowing light to flow through the home. The luxurious primary suite features a spa-like bath and custom walk-in closet with beautifully designed built-ins. Two additional bedrooms and a full bath complete the second level, with an optional connection for a stackable washer and dryer in the hall closet. The third floor offers a spacious bedroom, full bath, and versatile bonus space ideal for a playroom or office. The finished lower level provides a private office with custom cabinetry, second family room with wet bar, and full bath. Finished carport accommodates one car and would make a great party room. Set on a residential street, the property offers an ideal balance of privacy and convenience, with an easy route to North Mianus and Eastern schools, local shops, restaurants, parks, and the train station.

  • Houzeo last checked: 26 minutes ago
  • Listing updated: October 4, 2026 at 11:40 pm
  • Listing Provided by: Julie Church | Houlihan Lawrence
  • Source: SMART MLS-CT | MLS#: 24204244 SMART MLS-CT

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Fairfield County

  • City

    Cos Cob

  • Neighborhood

    --

  • Year Built

    2025

  • HOA Fees

    -

  • Finished Area

    2,745 sqft

  • Lot Size

    4,791.6 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    SMART MLS

  • MLS Number

    24204244

  • MLS Status

    Active

  • Days on Market

    34

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Location

HOA Management

0

HOA Fees

$-/

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: 4

Interior

  • Sewer

    Public Sewer Connected

  • Appliances

    Gas Cooktop, Wall Oven, Microwave, Refrigerator, Freezer, Dishwasher, Washer, Dryer

  • Cooling

    Central Air

  • Heating

    Other, Natural Gas, Hot Water

Construction

  • Year Built

    Year Built: 2025

  • Home type

    Single Family Residence

  • Architectural Style

    Colonial

  • Foundation Details

    Slab

  • Roof

    Asphalt Shingle

Utilities & Energy

  • Laundry Features

    Lower Level

  • Water Source

    Public Water Connected

  • Basement

    Full, Fully Finished

Other Features

  • Subdivision Name

    Cos Cob

  • Lot Features

    On Cul De Sac

Price History

DateEventPrice

09/10/2026

Source: mls_logoSMART MLS-CT #24204244

Listed for Sale

$2,695,000

$982/sqft

09/03/2026

Source: mls_logoSMART MLS-CT #24204244

Coming Soon

$2,695,000

$982/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