See other homes in:
Primary listing photo
Listing photo 2
Listing photo 3
Listing photo 4
Listing photo 5

87 Castle Hill Court, Southampton, NY, 11968

9beds
11baths
10,500sqft
$8,800,000
$838price/sqft
$51,709/moest. monthly cost
$2,068,360/yrincome needed

About This Home

A rare opportunity to own one of Southampton’s most distinctive private compounds. Situated on approximately 5 acres, this extraordinary contemporary estate features two architecturally striking residences with a combined living area of approximately 10,500 square feet, dual swimming pools, exceptional privacy, and remarkable future potential. Experience exceptional luxury and privacy on this remarkable 5-acre Southampton estate featuring two contemporary residences, each with its own heated swimming pool. The main residence offers approximately 7,500 SF of thoughtfully designed living space with 5 spacious bedrooms, 6 full bathrooms, soaring ceilings, dramatic walls of glass, custom finishes, expansive entertaining areas, and seamless indoor-outdoor living. A separate 3,000 SF guest residence features 4 bedrooms and 3 full bathrooms, providing the perfect accommodation for extended family, guests, or private retreats. Surrounded by mature trees for complete privacy, the property showcases expansive terraces, resort-style outdoor spaces, and beautifully landscaped grounds. A private on-site well supplies the property’s water, contributing to exceptionally low annual property taxes of approximately $10,000. An additional approximately 3 acres offer outstanding future potential, subject to buyer verification and municipal approvals, for possible subdivision, additional development, recreational amenities, or other permitted uses. Ideally located just minutes from Southampton Village, world-renowned ocean beaches, championship golf courses, fine dining, wineries, and upscale shopping. This rare compound presents an exceptional opportunity as a year-round residence, luxury vacation retreat, or multigenerational estate in one of the Hamptons’ most desirable locations.

Getting Around

1
WalkingCar-Dependent
0
TransitVery Limited Transit
11
BikeSomewhat Bikeable

Schools

7/10
Southampton High SchoolGrades 9-122.9 mi
5/10

Construction

Condition

  • Year built: 2009

Materials

  • Construction materials: Brick

Type & Style

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

Interior

Appliances

  • Appliances included: Dishwasher,Other,Oven,Refrigerator

Basement

  • Has basement: Yes
  • Basement: Finished

Bedrooms & Bathrooms

  • Bedrooms: 9
  • Bathrooms: 11
  • Full bathrooms: 9
  • 1/2 bathrooms: 2

Features

  • First Floor Bedroom,First Floor Full Bath
  • Attic: None

Heating & Cooling

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

Interior Area

  • Total structure area: 10,500
  • Total interior livable area: 10,500 sqft

Property

Details

  • Parcel number: 0900079000100056006
  • Special condition: None

Features

  • Private pool: Yes
  • Has view: Yes
  • View description: Trees/Woods

Lot

  • Lot size: 5.14 Acres

Parking

  • Total spaces: 2
  • Parking features: Driveway,Garage
  • Has garage: Yes
  • Attached garage spaces: 2
  • Covered spaces: 2
  • Has uncovered spaces: Yes

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

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

How This Home’s Risks Compare

Coastal Flooding
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 $44,497$533,964
Home Insurance *$5,172$62,064
Property Taxes $305$3,660
Electricity $1,735$20,822
Total$51,709$620,508
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$1,772,880/yr
40% on housing$1,551,270/yr
45% on housing$1,378,906/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

$838This listing

vs Other Active Listings

Avg $/sqft

ZIP 11968$1,334
Suffolk County$724

vs Homes Sold Last Month

Median $/sqft

ZIP 11968$855
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
2026-07-17Listed for sale$8,800,000
2023-06-04Sold$3,068,000
2021-01-29Listing removed--
2020-10-09Listed for rent$85,000
2017-09-22Listing removed$60,000
2017-09-14Listed for rent$60,000
2016-04-21Listing removed$75,000
2015-09-07Listed for rent$75,000
2015-07-23Listing removed$75,000
2015-05-17Listed for rent$75,000
2009-12-15Sold$750,000
2000-02-03Sold$290,000

For Sale by Agent

AgentRen Wang
BrokerageSany Realty Group LLC

Similar Homes