171 Oneck Lane, Westhampton Beach, NY 11978

Local realty services provided by:Better Homes and Gardens Real Estate Dream Properties
171 Oneck Lane,Westhampton Beach, NY 11978
$10,490,000
  • 7 Beds
  • 11 Baths
  • 10,316 sq. ft.
  • Single family
  • Active
Listed by: colleen graning
Office: douglas elliman real estate
MLS#:858249
Source:OneKey MLS

Price summary

  • Price:$10,490,000
  • Price per sq. ft.:$12,855.39

About this home

Down a perfectly manicured private road, discover 171 Oneck Lane - a brand new construction offering refined Hamptons living. Ideally situated on just under an acre, the property overlooks the premier golf course at the Westhampton Beach Country Club; showcasing sweeping views of the 3rd hole's lush green. Crafted with meticulous attention to detail, this elegant estate features 7 en-suite bedrooms and a total of 11 luxurious bathrooms. A grand foyer welcomes you into a spacious, open concept floor plan enhanced by soaring ceilings, custom millwork, coffered ceilings and exquisite moldings throughout. Private side entrance has a grand mudroom and walk in pantry and offers easy access as does the 2 car garage. The gourmet kitchen is a culinary haven, featuring large slab Quartz backsplash and oversized, extended island with seating and top-of-the-line paneled appliances by Wolf, Bosch and Sub-Zero. The formal dining room and spacious living room are perfect for entertaining, while

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Home facts

  • Year built:2025
  • Listing ID #:858249
  • Added:188 day(s) ago
  • Updated:November 11, 2025 at 11:43 AM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:11
  • Full bathrooms:9
  • Half bathrooms:2
  • Living area:10,316 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air

Structure and exterior

  • Year built:2025
  • Building area:10,316 sq. ft.
  • Lot area:0.92 Acres

Schools

  • High school:Westhampton Beach Senior High Sch
  • Middle school:Westhampton Middle School
  • Elementary school:Westhampton Beach Elem School

Utilities

  • Water:Public
  • Sewer:Septic Tank

Finances and disclosures

  • Price:$10,490,000
  • Price per sq. ft.:$12,855.39
  • Tax amount:$7,078 (2024)
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