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About This Home

This 7-bedroom, 10-bathroom single family at 21 Westwood Rd in Wainscott, NY is listed for $7,900,000 ($1,244 per sqft). Built in 2025, the home offers 6,350 sqft of living space on a 1.40 acres lot.

Agent 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.

Key Features

  • Built in 2025
  • 1.40 acre lot
  • 3 stories
  • Fireplace

Property Details

3 stories
8 full, 2 half
2025

Amenities

FireplaceHardwoodBasement

AI Property Insights

Extracted from listing description

Design Style

modern

Premium Appliances

Gaggenau

Luxury Finishes

white oak floors, fluted-stone fireplace, marble bathroom, custom closets

Lifestyle Amenities

zen garden, sauna

Outdoor Amenities

heated gunite pool, pool house, outdoor kitchen

Location Features

end of long wooded driveway, 1.4 acre lot

Privacy

end of long wooded driveway, true privacy

Monthly Cost Estimate

$42,251/mo

20% down · 6.5% · 30 years

Principal$5,713
Interest$34,233
Insurance$2,304

Estimates only. Actual payments may vary.

Location

21 Westwood Rd

Wainscott, NY 11975

Features & Amenities

Interior Features

Walk-in Closet

Property Details

Flooring

Hardwood

Construction

Wood Siding

Parking

GarageGarage - Attached

Heating

Fireplace(s)Forced AirRadiant

Cooling

Central Air

Appliances

DishwasherDryerMicrowaveRefrigeratorWasher

Questions & Answers

This 7-bedroom, 10-bathroom single family at 21 Westwood Rd is listed at $7,900,000 ($1,244/sqft). The estimated monthly payment is $34,233 based on 20% down at 6.5% interest.

Key features include: Built in 2025, 1.40 acre lot, 3 stories, Fireplace. Interior Features: Walk-in Closet.

This property is listed by David Barkstedt and can be reached at 6315008800 or David@serhant.com.

DB

David Barkstedt

Agent at SERHANT.

(631) 500-8800

Listed by SERHANT. · View on Broker Site

MLS# 11606229· Source: listhub· Updated 200 days ago

Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21 Westwood Rd, Wainscott, NY 11975

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