45 Binney Lane, Old Greenwich, CT 06870 - Photo 1

1/1

$27,800,000

Sold
Closed
Single Family
8 Beds
11 Full Baths
1 Partial Bath
13,428 Sq. Ft.
3 Car Garage

1/1

Property Description

This unparalleled custom-built modern waterfront estate, winner of 2021 HOBI-award, is a true oasis with 300'+ water frontage, pool, guest house, boat house, spa, expansive terraces integrated with gardens and deep water pier. Joeb Moore + Partners, Arthur Dunnam for Jed Johnson Studio, Reed Hilderbrand & Prutting Custom Builders collaborated on this spectacular LEED certified 13,428 sf compound defined by seamless indoor/outdoor living & entertaining spaces, geo-thermal heating/cooling system & the best of smart home technology. Stunning open floor plan interior, brimming with luxurious details, boasts dramatic floating three-story staircase; true chef's kitchen with extraordinary pantry, scullery and wine room; floor to ceiling glass imported doors and windows envelop the home with Multiple custom offices. Exceptional Primary Wing. Breathtaking open water views across to Long Island from most every room. A very unique opportunity.

Full Property Details

Full Property Details for 45 Binney Ln

General

Sold For: $27,800,000
Taxes: $167,835
Status: Closed
Type: Single Family
Source: Greenwich
MLS ID: 122574
Added to Site: 305 day(s) ago

Interior

Interior Features: Galley, Back Stairs, Cat 5/6 Wiring, Elevator, Hot Tub
Number of Fireplaces: 3

Rooms

Bathrooms

Total Bathrooms: 12
Full Bathrooms: 11
Half Bathrooms: 1

Bedrooms

Total Bedrooms: 8

Additional Information

Pool Description: Auto Pool Cover
Security/Safety: Security System
Equipment: Generator

Parking

Garage: Yes
Attached garage: Yes
Garage Spaces: 3

Location

Area: 2 - Old Greenwich
County: Fairfield

School Information

Elementary School: Old Greenwich
Middle School: Eastern

Community

Assoc. Name: Binney Lane

Heating & Cooling

Central air: Yes
Cooling Type: Central Air
Heating Type: Natural Gas
Heating Fuel: Gas
Water Heater: Gas

Utilities

Gas: Public Utility
Sewer: Town Sewer
Water: Public

Structural Information

Architectural Style: Contemporary
Construction: Wood Siding, Stone
Basement Desc.: Full, Partially Finished
Roof: Slate
Square Feet: 13,428
Sq. Ft. Source: Architect
Year Built: 2020

Additional Structures

Other Structures: Boat House, Guest House

Lot Features

Lot Size (Acres): 1.07
Lot Size (Sq. Ft.): 46,609.2
Irrigation System: Sprinkler System
Topography: True
Zoning: R-12
Lot Description: Level

Water Features

Water Front: Yes
Water Front Desc.: LI Sound, Waterfront

Financial Considerations

Price Per Sq. Ft.: $2,081.47
Tax Amount: $167,835

Disclosures and Reports

Inclusions: See Remarks, Washer/Dryer, Call LB, All Kitchen Applncs
Property ID: 06-2256/S

Listed by Houlihan Lawrence
Sold by Compass Connecticut, LLC

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— 45 Binney Ln —

Houlihan Lawrence
Houlihan Lawrence

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Schools

Schools serving 45 Binney Ln

School District:Greenwich School District

Name	Grades	Distance
Old Greenwich School 825 Sound Beach Ave., Greenwich, CT 06870	PK-5	0.8 mi
Eastern Middle School 51 Hendrie Ave., Greenwich, CT 06878	6-8	1.7 mi
Greenwich High School 10 Hillside Road, Greenwich, CT 06830	9-12	3.2 mi

Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 45 Binney Ln

Date

Details

Price

Change

Source

1/16/2026

Sold

$27,800,000

-0.54%

MLS

4/24/2025

Listed

$27,950,000

—

MLS

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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45 Binney Lane, Old Greenwich, CT 06870 (MLS# 122574) is a Single Family property that was sold at $27,800,000 on January 16, 2026. Want to learn more about 45 Binney Lane? Do you have questions about finding other Single Family real estate for sale in Old Greenwich? You can browse all Old Greenwich real estate or contact a Coldwell Banker agent to request more information.

45 Binney Ln Old Greenwich, CT 06870