171 Oneck Ln, Westhampton Beach, NY 11978
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Beds
7
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Baths
9+
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Acres
0.92
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Sq. ft.
Last Verified:
Apr 28, 2026
Highlights
171 Oneck Estate
Down a perfectly manicured private road, discover 171 Oneck Lane - a newly constructed, estate (built by ONE DEVELOPMENT) that captures the essence of refined Hamptons living. Ideally situated on just under an acre, the property overlooks the prestigious Westhampton Beach Country Club; offering sweeping views across the lush fairways of the 3rd hole-delivering both privacy and an elevated golf setting.
Designed with meticulous craftsman
Home Details
Construction
Property type: Single-family
Property style: Estate/mansion
New construction: Yes
Year built: 2025
Interior Details
Sq. ft: 10,316
Price per square foot: $969/sqft
Basement type: Full
Finished basement: Yes
Stories: 3
Floors: Hardwood
Fireplaces: 3
Furnished: Yes
Bedrooms & Bathrooms
Bedrooms: 7
Full bathrooms: 9
Half bathrooms: 2
Bathroom on first floor: Yes
Primary bedroom on first floor: Yes
Other Rooms
Bonus room, Breakfast area, Exercise room, Family room/den, Great room, Laundry room, Media room
Utilities
Water source: Town
Heat type: Gas hot air
Central air conditioning: Yes
Tv/cable/satellite: Yes
Security system: Yes
Financial Details
Price: $9,999,990
Taxes: -
Outdoor Details
Pool & Spa
Pool: Yes
Heated pool: Yes
Pool material: Gunite
Hot tub: Yes
Sauna: Yes
Parking
Garage: Yes
Attached garage: Yes
Spaces in garage: 2
Outdoor Amenities
Tennis: No
Room for a tennis court: No
Water frontage/View: None / mainland
Outdoor Shower(s): Yes
Sprinkler system: Yes
Lot Details
Lot size: 0.92 Acres
South of highway: Yes
Location
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Nearby Transportation
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1 mileWesthampton - LIRR
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2 milesQuogue/Westhampton - Quogue/Westhampton Airport
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2 milesWesthampton - Hampton Jitney
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Nearby Beaches
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2 milesRogers Beach
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4 milesPike's Beach
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4 milesVillage Beach
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