For Sale
Single family home for sale at 21 Westwood Rd, Wainscott, NY 11975 | MLS# 935646 | Listing updated on 2025-11-30
Photo 1 of Single family home for sale at 21 Westwood Rd, Wainscott, NY 11975 | MLS# 935646 | Listing updated on 2025-11-30
Photo 2 of Single family home for sale at 21 Westwood Rd, Wainscott, NY 11975 | MLS# 935646 | Listing updated on 2025-11-30
Photo 3 of Single family home for sale at 21 Westwood Rd, Wainscott, NY 11975 | MLS# 935646 | Listing updated on 2025-11-30
Photo 4 of Single family home for sale at 21 Westwood Rd, Wainscott, NY 11975 | MLS# 935646 | Listing updated on 2025-11-30
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$7,900,000

Monthly Est:$39,321

  • Beds Icon7 Beds
  • Beds Icon
    10 Baths
  • Beds Icon6,350sqft

21 Westwood Rd, Wainscott, NY 11975

$39,321/moEst:

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  • Single Family Residence

  • Built in 2025

  • $-- HOA

  • 1.4 acres lot

  • $1,244/sq.ft

Description

Experience a one-of-a-kind modern retreat offering a true resort experience, wrapped in tranquility, privacy, and elevated design. Set at the end of a long, wooded driveway on 1.4 acres south of the highway, this brand-new 7-bedroom, 10-bathroom estate delivers architectural drama, refined luxury, and the full Hamptons resort lifestyle and is just minutes from East Hampton Village, Wainscott Ocean Beach, and Wölffer Estate Vineyard. Step into a breathtaking 25-foot entry with a floating 12-foot chandelier and a serene interior zen garden visible from the foyer and living spaces. The great room stuns with soaring 25-foot glass walls, white oak floors and a fluted-stone fireplace that anchors the modern aesthetic. The chef’s kitchen is a fully custom Italian-designed masterpiece featuring two sinks, two dishwashers, a 60" Gaggenau gas induction cooktop, Gaggenau double ovens, a built-in automatic coffee system, a hidden walk-in pantry, 36" fridge and freezer, 24" wine cooler, and an oversized island seating eight. Outside, enjoy a 40' x 18' heated gunite pool with fire-feature water bowls, expansive stone patio, and a pool house with full bathroom and outdoor shower. An outdoor kitchen with grill, sink, and refrigerator creates the perfect summer entertaining space. Inside, every bedroom features an ensuite bathroom with radiant heated floors and custom closets. The primary suite offers dual walk-in closets, a private balcony overlooking the pool, and a spa-level marble bathroom with heated floors, soaking tub, and an oversized shower. The fully finished lower level expands your lifestyle with a guest suite, spacious living/media area, and a private sauna for ultimate relaxation. Additional amenities include two laundry rooms, a two-car garage, Sonance speakers throughout, and every luxury upgrade expected in a modern Hamptons new build. This is a rare and exquisite modern estate offering true privacy, world-class amenities, and a resort-caliber lifestyle, crafted for the buyer who demands the exceptional.

  • Houzeo last checked: 1 hour ago
  • Listing updated: November 30, 2025 at 11:18 pm
  • Listing Provided by: David Barkstedt (631) 599-8708 | Serhant East End LLC (631) 500-8800
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 935646 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Wainscott

  • Neighborhood

    --

  • Year Built

    2025

  • HOA Fees

    -

  • Finished Area

    6,350 sqft

  • Lot Size

    1.4 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    935646

  • MLS Status

    Active

  • Days on Market

    355

  • Cumulative Days on Market

    17

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 7

    Bathrooms: 10

Interior

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Cathedral Ceiling(s), Chefs Kitchen, Eat In Kitchen, Entrance Foyer, High Ceilings, His And Hers Closets, Kitchen Island, Marble Counters, Natural Woodwork, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Recessed Lighting, Sauna, Smart Thermostat, Soaking Tub, Sound System, Speakers, Storage, Walk In Closet(s), Washer/dryer Hookup, Wet Bar, Whole House Entertainment System

  • Sewer

    Septic Tank

  • Appliances

    Convection Oven, Cooktop, Dishwasher, Gas Range, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator

  • Cooling

    Central Air

  • Heating

    Natural Gas, Forced Air, Radiant Floor

Construction

  • Year Built

    Year Built: 2025

  • Home type

    Single Family Residence

  • Property Condition

    New Construction

  • Architectural Style

    Modern

  • Foundation Details

    Other

  • Construction Materials

    Frame, Other

Utilities & Energy

  • Utilities

    Cable Connected, Electricity Connected

  • Pool Features

    In Ground

  • Basement

    Finished

  • Water Source

    Private

  • Fireplace Features

    Gas, Living Room

  • Parking Features

    Detached, Private

Other Features

  • Lot Features

    Back Yard, Interior Lot, Landscaped, Level, Near Shops, Part Wooded, Private

Price History

DateEventPrice

11/14/2025

Source: mls_logoOneKey MLS-NY #KEY935646

Listed for Sale

$7,900,000 +12.86%

$1,244/sqft

11/25/2024

Source: mls_logoOneKey MLS-NY as distributed by MLS GRID #KEYL3591791

Off Market

$6,999,999

$1,102/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 04, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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