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21 Binney LaneOld Greenwich, CT 06870

For Sale

$7,995,000

Smart Buyer Rebate $79,950

Extraordinary, turn-key modern home located in one of Old Greenwich's most desired and idyllic locations, within close proximity to the beach at Tod's Point and the village. This exquisite home is set on an oversized flat lot in the Binney Lane Association, not in the Flood Zone. Incredible attention to detail is evident throughout the 8000+ sf of living space, spanning 4 floors. The main floor welcomes you with an abundance of natural light and 9'6'' ceilings. The family room and Christopher Peacock kitchen overlooking the custom pool with 2 lanes for swimming laps and spacious bluestone patio for seamless indoor/outdoor entertaining.
On the second floor, the primary suite offers a sanctuary with a sitting room and walk-in closet with balcony. Four additional bedrooms on this level provide the ideal setting for soaking up the sun and creating special moments. The third floor boasts an additional bedroom and a large home office and gym area with water views from the balcony. On the lower level an additional recreation room provides comfort for guests, and the custom bunk room is a haven for sleepovers. Additional features of this home include an oversized 2 car garage equipped with 2 EV chargers and a 35 kwh (200 amp) generator. This truly exceptional property combines elegance, functionality, and the epitome of coastal living. With its seamless blend of modern design and timeless charm, this masterpiece invites you to experience the best of waterfront Hamptons lifestyle right here in Old Greenwich. Don't miss the opportunity to make this dream home yours.

Listed by Jeff Jackson

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License #REB.0754846

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Corcoran Centric Realty LLC

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917-846-5599

Last updated September 10, 2025

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Source: FlexMLS #123568

Listing Facts

  • TypeSingle-family
  • NeighborhoodOld Greenwich
  • Bedrooms6
  • Bathrooms7
  • Days on Prevu2
  • Taxes$35,398/year
  • Size8,102 sqft
  • Price per sqft$987

Amenities

  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

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Listing History

09/09/2025
Listed by Corcoran Centric Realty LLC
$7,995,000

Property Details for 21 Binney Lane

Association

General

  • Association Name: Binney Lane

Exterior

Construction

  • Roof: Wood
  • Year Built: 1994
  • Architectural Style: Colonial
  • Construction Materials: Clapboard, Stone
  • Exterior Features: Balcony

Features

  • Patio And Porch Features: Terrace
  • Pool Private: Yes
  • Waterfront Features: Winter Waterviews
  • Waterfront: Yes

Measurements

  • Building Area Total: 8,102
  • Lot Features: Fenced, Level
  • Lot Size Acres: 0.48
  • Lot Size Area: 0
  • Lot Size Square Feet: 20,908
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 06-3716/S
  • Tax Annual Amount: $35,398.00
  • Tax Assessed Value: $2,864,120.00

Interior

Features

  • Fireplace: Yes
  • Fireplaces Total: 3
  • Interior Features: Sep Shower, Whirlpool Tub, Eat-in Kitchen, Kitchen Island, Back Stairs, Cedar Closet(s), Bookcases

Rooms

  • Basement: Finished
  • Bathrooms Full: 6
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 8
  • Bedrooms Total: 6

Other

General

  • Exclusions: See Remarks, Call LB

Location

  • City Region: Old Greenwich

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Garage Door Opener

Schools

Elementary School

  • Elementary School: Old Greenwich

Middle or Junior School

  • Middle Or Junior School: Eastern

Utilities

Equipment

  • Cooling: Central A/C
  • Has Cooling: Yes
  • Heating: Hydro-Air, Oil
  • Has Heating: Yes
  • Laundry Features: Laundry Room
  • Other Equipment: Generator
  • Sewer: Public Sewer
  • Water Source: Public

Based on information from Greenwich Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.