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660 Montauk Hwy, Southampton, NY 11968

  • August - Labor Day 2026 $450,000
  • Beds
    7
  • Baths
    9+
  • Acres
    4
  • Sq. ft.
    14,000 14K
Listing by Sotheby's International Realty (50 Nugent Street, Southampton NY 11968)

Last Verified:

Nov 18, 2025

Highlights

FANTASTIC SOUTHAMPTON BAY VIEW ESTATE

Ultimate luxury oasis in a private location: Set atop 4 +/- manicured acres with expansive water views, this estate with 14,000 +/- square foot of total living space five bedrooms, seven and two-half baths, a great room, family TV room, study, library, bonus rooms, and a separate authentic Swiss chalet guest house with two additional bedrooms. Built in 2016, the home includes an indoor pool and spa (gym and steam room), multiple indoor and out

Home Details

Construction

Property type: Single-family

Property style: Estate/mansion

New construction: No

Interior Details

Sq. ft: 14,000

Stories: 2

Fireplaces: 5

Furnished: Yes

Bedrooms & Bathrooms

Bedrooms: 7

Full bathrooms: 9

Half bathrooms: 2

Bathroom on first floor: Yes

Linens: No

Other Rooms

Exercise room, Family room/den, Great room, In-law suite/private guest quarters, Office

Utilities

Water source: Town

Heat type: Gas hot air

Central air conditioning: Yes

House Rules

Pet policy: No pets

Smoking policy: Not allowed

Outdoor Details

Pool & Spa

Pool: Yes

Heated pool: Yes

Pool material: Gunite

Parking

Garage: Yes

Spaces in garage: 3

Outdoor Amenities

Tennis: Yes

Water frontage/View: Bayfront

Outdoor Shower(s): No

Rights & Access

Water access: Yes

Lot Details

Lot size: 4.0 Acres

South of highway: No

Location

  • Nearby Beaches

    • 1 mile
      Meschutt Beach
    • 3 miles
      Shinnecock East County Park
    • 3 miles
      Dune Beach
  • Nearby Transportation

    • 2 miles
      Hampton Bays - LIRR
    • 3 miles
      Southampton - Southampton Heliport
    • 3 miles
      Hampton Bays - Hampton Jitney

Listing info

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