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11 Pine Tree Lane

Westhampton, NY 11977
  • $14,999,990
  • STATUS: Active
  • MLS #: 990179
UPDATED: 74 min ago
$14,999,990
  • 8
    BEDS
  • 1.53
    ACRES
  • 9
    BATHS
  • 1
    1/2 BATHS
  • 8,814
    SQFT
  • $1,702
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2026
County:
Area:

School Information

Description

Positioned along a prime stretch of Moriches Bay, 11 Pine Tree Lane presents a newly designed waterfront estate that blends modern coastal architecture with a refined, highly functional layout. Set on a generously sized bayfront parcel with carefully planned setbacks and strategic site positioning, the property is designed to maximize privacy, natural light, and unobstructed water-facing orientation—offering a true Hamptons waterfront lifestyle. To be constructed by ONE DEVELOPMENT, this transitional-style residence blends modern and traditional elements and is envisioned to span three levels with eight bedrooms and nine-and-one-half baths. The design incorporates multiple living spaces and a flexible floor plan suited to both everyday living and large-scale entertaining. The main level is planned as a light-filled open-concept layout featuring a spacious great room, dining area, and chef’s kitchen, all oriented toward the rear grounds and waterfront outdoor living areas. A first-floor bedroom suite offers flexibility for guests, extended family, or private workspace needs. The second level is designed with a well-balanced arrangement of bedrooms, including a primary suite with dedicated bath and expansive closet space, along with additional bedrooms and shared living areas. Architectural elements such as open-to-below spaces and a secondary lounge enhance volume, flow, and connectivity throughout the home. Outdoor living is a central focus of the property. Plans include a waterside terrace, pergola, and an in-ground pool with integrated spa, all thoughtfully positioned to capture panoramic water views and sunset exposures over Moriches Bay. The site also features a 150-foot bulkheaded dock, an 85-foot pier, and a 30-foot loading dock, offering exceptional boating access. Additional highlights include professionally landscaped grounds, space for pickleball, and multiple defined outdoor living and entertaining zones. Constructed with elevated design standards and modern building practices, the home will feature Marvin windows, a wood exterior, and a wood roof, along with an oil-and-stone driveway. The residence will be built to meet flood-zone compliance standards, ensuring long-term performance, resilience, and year-round comfort. This is a rare opportunity to own a newly designed waterfront estate in Westhampton, offering direct bay access, expansive outdoor amenities, and the ability to personalize a luxury home in one of the Hamptons’ most desirable coastal settings. This listing may include images that have been digitally altered or virtually staged. Original, unedited images are available upon request

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© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or This Old Hudson Team at Houlihan Lawrence. Data last updated: 2026-06-07T15:23:04.02.
www.thisoldhudsonrealestate.com/homes/175755471
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11 Pine Tree Lane Westhampton, NY 11977

  • Price: $14,999,990
  • Status: Active
  • On Site: Days
  • Updated: 74 min ago
  • MLS #: 990179
8
Beds
9
Baths
1
½ Baths
1.53
Acres
8,814
SQFT
$1,702
$/SQFT
2026
Built
Neighborhood:
Southampton
County:
Suffolk
Area:
Southampton
Elementary School:
Westhampton Beach Elem School
Middle School:
Westhampton Middle School
High School:
Westhampton Beach Senior High Sch
School District:
Westhampton Beach
Property Description
Positioned along a prime stretch of Moriches Bay, 11 Pine Tree Lane presents a newly designed waterfront estate that blends modern coastal architecture with a refined, highly functional layout. Set on a generously sized bayfront parcel with carefully planned setbacks and strategic site positioning, the property is designed to maximize privacy, natural light, and unobstructed water-facing orientation—offering a true Hamptons waterfront lifestyle. To be constructed by ONE DEVELOPMENT, this transitional-style residence blends modern and traditional elements and is envisioned to span three levels with eight bedrooms and nine-and-one-half baths. The design incorporates multiple living spaces and a flexible floor plan suited to both everyday living and large-scale entertaining. The main level is planned as a light-filled open-concept layout featuring a spacious great room, dining area, and chef’s kitchen, all oriented toward the rear grounds and waterfront outdoor living areas. A first-floor bedroom suite offers flexibility for guests, extended family, or private workspace needs. The second level is designed with a well-balanced arrangement of bedrooms, including a primary suite with dedicated bath and expansive closet space, along with additional bedrooms and shared living areas. Architectural elements such as open-to-below spaces and a secondary lounge enhance volume, flow, and connectivity throughout the home. Outdoor living is a central focus of the property. Plans include a waterside terrace, pergola, and an in-ground pool with integrated spa, all thoughtfully positioned to capture panoramic water views and sunset exposures over Moriches Bay. The site also features a 150-foot bulkheaded dock, an 85-foot pier, and a 30-foot loading dock, offering exceptional boating access. Additional highlights include professionally landscaped grounds, space for pickleball, and multiple defined outdoor living and entertaining zones. Constructed with elevated design standards and modern building practices, the home will feature Marvin windows, a wood exterior, and a wood roof, along with an oil-and-stone driveway. The residence will be built to meet flood-zone compliance standards, ensuring long-term performance, resilience, and year-round comfort. This is a rare opportunity to own a newly designed waterfront estate in Westhampton, offering direct bay access, expansive outdoor amenities, and the ability to personalize a luxury home in one of the Hamptons’ most desirable coastal settings. This listing may include images that have been digitally altered or virtually staged. Original, unedited images are available upon request
Exterior Features

Architectural Style Post Modern Carport YN No Construction Materials Wood Siding Frontage Length 150' Garage YN Yes Parking Features Garage Pool Private YN Yes Property Attached YN Yes Waterfront Features BayfrontBulkheadWaterfront Waterfront YN Yes

Interior Features

Appliances DishwasherDryerExhaust FanFreezerGas RangeMicrowaveOvenRangeRefrigeratorStainless Steel Appliance(s)WasherGeothermal Water HeaterWine Refrigerator Attic Full Basement Details Full Basement YN Yes Cooling Central AirGeothermal Fireplace YN Yes Fireplaces Total 6 Interior Features First Floor BedroomFirst Floor Full BathBreakfast BarBuilt-in FeaturesCathedral Ceiling(s)Central VacuumChandelierChefs KitchenCrown MoldingDouble VanityEntrance FoyerFormal DiningHigh CeilingsHis and Hers ClosetsKitchen IslandOpen FloorplanOpen KitchenOtherPantryPrimary BathroomMaster DownstairsRecessed LightingSmart ThermostatSoaking TubSound SystemStorageWalk-In Closet(s)Washer/Dryer HookupWired for Sound Rooms Total 25

Property Features

Association YN No Down Payment Resource YN No Heating Forced AirGeothermalOther Lease Considered YN No Property Sub Type Single Family Residence Senior Community YN No Sewer Septic Tank Special Listing Conditions None Tax Annual Amount 2066 Tax Source Municipality Utilities See Remarks Water Source Public

Listing courtesy of Colleen Graning of Douglas Elliman Real Estate: 631-288-6244
© 2026 OneKey MLS. All rights reserved.


© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or This Old Hudson Team at Houlihan Lawrence. Data last updated: 2026-06-07T15:23:04.02.
 
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Hudson NY, 12534