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21 Westwood Road, Wainscott, NY, 11975

7beds
10baths
6,350sqft
$7,900,000
$1,244price/sqft
$58,020/moest. monthly cost
$2,320,800/yrincome needed

About This Home

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.

Getting Around

15
WalkingCar-Dependent
0
TransitVery Limited Transit
36
BikeSomewhat Bikeable

Schools

8/10
Wainscott SchoolGrades K-30.8 mi
5/10
Bridgehampton SchoolGrades PK-122.2 mi

Construction

Condition

  • Property condition: New Construction
  • New construction: Yes
  • Year built: 2025

Materials

  • Foundation: Other
  • Construction materials: Other

Type & Style

  • Home type: SingleFamily
  • Architectural style: Modern
  • Property subType: Single Family Residence,Residential

Interior

Appliances

  • Appliances included: Convection Oven,Cooktop,Dishwasher,Gas Range,Refrigerator,Stainless Steel Appliance(s),Washer,Wine Refrigerator
  • Laundry features: Washer/Dryer Hookup

Basement

  • Has basement: Yes
  • Basement: Finished

Bedrooms & Bathrooms

  • Bedrooms: 7
  • Bathrooms: 10
  • Full bathrooms: 8
  • 1/2 bathrooms: 2

Features

  • First Floor Bedroom,First Floor Full Bath,Beamed Ceilings,Cathedral Ceiling(s),Chefs Kitchen,Eat-in Kitchen,Entrance Foyer,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,Whole House Entertainment System
  • Number of fireplaces: 1
  • Fireplace features: Gas,Living Room
  • Fireplace: Yes
  • Attic: None

Heating & Cooling

  • Heating features: Forced Air
  • Cooling features: Central Air

Interior Area

  • Total structure area: 6,350
  • Total interior livable area: 6,350 sqft

Property

Details

  • Parcel number: 0300197.00003000.006/001
  • Special condition: None

Features

  • Private pool: Yes
  • Pool features: In Ground
  • Residential vegetation: Partially Wooded

Lot

  • Lot size: 1.40 Acres
  • Features: Back Yard,Interior Lot,Landscaped,Level,Near Shops,Private

Parking

  • Total spaces: 2
  • Parking features: Detached,Private
  • Has garage: Yes
  • Attached garage spaces: 2
  • Covered spaces: 2

Climate Risk is Financial Risk

Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.

Biggest Threats for This Home

  • Hurricane
    HurricaneModerate
  • Inland Flooding
    Inland FloodingModerate
  • Winter Weather
    Winter WeatherModerate
  • Tsunami
    TsunamiInsufficient Data

How This Home’s Risks Compare

Hurricane
Inland Flooding
Winter Weather
Tsunami

FEMA Declared Disasters in Suffolk County and New York

Flood
Severe Storm
Snowstorm
Straight Line Winds
Tropical Storm
Winter Storm

Understanding the Costs

Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.

Estimated Costs Today

MonthlyAnnual
Mortgage $39,946$479,352
Home Insurance *$6,360$76,320
Property Taxes $10,665$127,980
Electricity $1,049$12,592
Total$58,020$696,240
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$1,989,257/yr
40% on housing$1,740,600/yr
45% on housing$1,547,200/yr

New York FAIR Plan Programs

New York Property Insurance Underwriting Association

Covered
WildfireWildfire
HailHail
WindWind
Visit Website →
Current Policies
Residential: 20,669Commercial: 1,556
Total Premiums$32.27M
Total Exposure$7.63B

How Costs Could Change Over Time

Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.

Insurance Growth Rate5-year average: 4.6%
4.6%
0%30.0%
Electricity Growth Rate10-year average: 7.1%
7.1%
0%15.0%
Property Taxes Growth Rate2-year average: 1.0%
1.0%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

$1,244This listing

vs Other Active Listings

Avg $/sqft

ZIP 11975$1,738
Suffolk County$723

vs Homes Sold Last Month

Median $/sqft

ZIP 11975$1,600
Suffolk County$412

Current Market Trends

Median Price Per Square Foot

The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.

Historicals for This Listing

Zestimate History ($/sqft)

Price History

DateEventPrice
2025-11-14Listed for sale$7,900,000
2024-12-03Listing removed$6,999,999
2024-11-25Listed for sale$6,999,999
2023-03-07Listing removed--
2022-08-11Listed for sale$3,600,000
2021-10-21Sold$1,600,000

New Construction

AgentDavid Barkstedt
BrokerageSerhant East End LLC

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