672 Halsey Lane

Water Mill, NY
$ 24,995,000 Beds 9 Baths 12 Sq 15,000
Monthly Estimate* How much can I afford?

Beyond a gated approach and long gravel drive, 672 Halsey Lane unfolds as one of Bridgehampton South’s rarest offerings, a true legacy estate where scale, privacy, and setting converge in a way that almost never comes to market. Set on 1.96 manicured acres with an additional 4-acre reserve owned by the property itself, this extraordinary +/-15,000 square foot residence lives against a backdrop of protected open land and neighboring horse farm vistas, creating an atmosphere that feels worlds away while remaining moments from ocean beaches, village dining, and the very best of the Hamptons. With western exposure stretching across the reserve, the home is drenched in golden sunset light every evening, an ever-changing view that defines the property’s unmistakable sense of serenity. Designed for both grand-scale entertaining and intimate everyday living, the estate offers nine bedrooms, eleven full baths, and two half baths across beautifully crafted interiors filled with warmth, volume, and timeless elegance. A dramatic double-height foyer introduces a series of beautifully proportioned living spaces, including a formal living room with fireplace, an inviting den with its own fireplace, a stunning office, and a chef’s kitchen designed as the heart of the home. Throughout the residence, ten fireplaces add character and ambiance, while walls of glass frame sweeping reserve views from nearly every principal room. The second-floor primary suite is its own private retreat, complete with a separate living room, dual fireplaces, private terrace access, and a spa-like bath with radiant heated floors. Equally impressive, the first-floor primary suite offers its own office and seating area, two fireplaces, and radiant heat in the bathroom, perfectly designed for comfort and privacy. Additional amenities rival those found in world-class resorts, including an elevator servicing all levels, a professional gym with sauna and steam shower, movie theater, temperature-controlled wine cellar, and three separate laundry rooms for effortless functionality. Outdoor living is equally compelling. Two expansive rear decks overlook the endless reserve and capture some of the most spectacular sunsets in Bridgehampton. The heated pool and tennis court are positioned within beautifully landscaped grounds, while the fully equipped pool house serves as a destination of its own with a kitchenette, two fireplaces, private laundry, seating lounge, and a sprawling loft space above. Completing the estate is a four-car garage and an unparalleled sense of privacy rarely found south of the highway. Trophy properties are defined not simply by size or amenities, but by the feeling they create and the impossibility of replicating them. 672 Halsey Lane is exactly that, a generational Bridgehampton estate offering land, scale, protected reserve views, and timeless luxury in one of the Hamptons’ most coveted locations.

Single Family

  • Price
  • $ 24,995,000
  • City
  • Water Mill
  • Bedrooms
  • 9
  • Full Bathrooms
  • 11
  • County
  • SUFFOLK
  • Half Bathrooms
  • 2
  • Area
  • Lot Size
  • 1.96 Acres
  • Zip
  • 11932
  • Sqr Footage
  • 15,000
  • Year Built
  • 2009
  • Taxes
  • $ 46059
  • Style
  • Traditional
  • MLS#
  • 998314
Listed By: Nest Seekers International LLC
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Cesspool
Heating Forced Air,Radiant Floor
Cooling Central Air
Utilities Cable Available
Appliances Convection Oven,Dishwasher,Dryer,Gas Oven,Gas Range,Microwave,Oven,Range,Refrigerator,Washer,Wine Refrigerator
Garage Spaces 4
Architectural Style Traditional
Construction Materials Advanced Framing Technique
Year Built 2009
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0900-104-00-01-00-024-002
County Suffolk County
Property Type Residential
HOA No
Garage Y/N Yes
Total Rooms 32
Full Baths 11
High School Bridgehampton School
City Southampton
Senior Community Y/N No
High School District Bridgehampton
Carport Y/N No
Elementary School Bridgehampton School
Property Attached Y/N No
Tax Annual Amount 46059
Middle/Junior High School Bridgehampton School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Bridgehampton
Elementary School District Bridgehampton
PostalCity Water Mill
AttributionContact 631-353-3427
Listing Appliances Convection Oven, Dishwasher, Dryer, Gas Oven, Gas Range, Microwave, Oven, Range, Refrigerator, Washer, Wine Refrigerator

Interior Features

Interior Amenities First Floor Bedroom,First Floor Full Bath,Bidet,Breakfast Bar,Built-in Features,Cathedral Ceiling(s),Ceiling Fan(s),Chandelier,Chefs Kitchen,Double Vanity,Dry Bar,Eat-in Kitchen,Elevator,Entrance Foy
Basement Finished,Full,Walk-Out Access
Total Fireplaces 10
Formal Dining Yes
Basement Features Finished, Full, Walk-Out Access
Basement (Y/N) Yes
Fireplace Y/N Yes
Half Baths 2
Total Bedrooms 9
Eat-in Kitchen Yes
Total Baths 13
General Features First Floor Bedroom,First Floor Full Bath,Bidet,Breakfast Bar,Built-in Features,Cathedral Ceiling(s),Ceiling Fan(s),Chandelier,Chefs Kitchen,Double Vanity,Dry Bar,Eat-in Kitchen,Elevator
Walk-In Closet Yes
Entrance Foyer Yes
Ceiling Fan(s) Yes

Exterior Features

Parking Features Attached,Driveway,Garage
Water Source Public
Parking Features Attached, Driveway, Garage
Spa Yes
Building Area Total 15000
Waterfront Y/N No

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Flushing, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Bridgehampton School Elementary School
Middle School Bridgehampton School Middle School
High School Bridgehampton School High School

Price History

5/12/2026 Listed $24,995,000

Property vs Zip Code Average in 11932

Price
AVG $11.8M
$25M
Taxes
AVG $15,623
$46,059
Year Built
AVG 2011
2009
Visits
AVG 51
176
Data Provided by Inside Real Estate®

Areas That We Cover

672 Halsey Lane Water Mill, NY is a Single Family Home for sale at $24995000 with 15000 sqft and a lot size of 1.96 Acres Acre(s). 672 Halsey Lane Water Mill has 9 bedrooms, 11 baths and was built in 2009. The property's zip code is 11932 which is in Water Mill, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.