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20 Hillside Road

Southampton, NY 11968
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Bed 4

Bed

Bath 5

Bath

SqFt3,853

Sqft

Acres4.32

Acres(Lot)

Private, Park-Like Estate in Southampton - Welcome to 20 Hillside Road, a serene estate set on over 4 acres of beautifully-manicured grounds. This custom-built home has been meticulously cared for over three decades, and offers an exceptional blend of privacy, tranquility, and natural beauty. Inside, graciously-proportioned rooms, vaulted ceilings, and large windows create a bright, airy ambiance that serves as a canvas for your lifestyle. Step outside to enjoy a suite of resort-like amenities, including a gunite pool with cabana, tennis court, and acres of lush grounds. Just under five miles from the heart of Southampton Village, the property provides easy access to celebrated dining, boutique shops, and world-renowned beaches, while maintaining the sense of retreat that makes it a tr ue haven. Take advantage of this rare opportunity, best appreciated in person. Come and see for yourself!

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Detail Ic Property Details

Property Type : Residential

Price : $4,975,000

AD Id : 62878744

MLS Id : 914642

Beds : 4

Lot Size : 4.32 Acres

Living Area Size : 3,853

Year Built : 1987

Garage : 3

County : Suffolk

Subdivision: Lago Mar

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Feature Features

  • Bedroom Information

    Total beds: 4

    Bathroom Information

    Total Baths: 5 Full Baths: 4 Half Baths: 1

    Room Information

    Rooms Total: 7 Basement: Partially Finished
  • Interior Features

    Cathedral Ceiling(s) Appliances: Dishwasher, Dryer, Electric Cooktop, Electric Oven, Refrigerator, Washer, Water Purifier Owned
  • Heating & Cooling

    Has Heating: Yes Heating: Forced Air Has Cooling: Yes Cooling: Central Air

  • Building Information

    Year Built: 1987 Building Area Total: 3078 Construction Materials: Frame Pool Features: In Ground, Private Private Pool: Yes

  • Lot Information

    Lot Size Acres: 4.32 Lot Size Square Feet: 188179

  • Listing Price Information

    Listing Price: $4975000

  • Tax Information

    Parcel Number: 0900-177-00-02-00-034-007 Annual Tax: $12476

  • Garage Information

    Has Garage: Yes Garage Space: 3

  • School Information

    Elementary School: Tuckahoe School
    Junior High School: Tuckahoe
    Senior High School: Southampton High School
  • Utility Information

    Electricity Connected, Underground Utilities, Water Connected
  • Location Information

    WaterSource: Public, Private, Well
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
314.1 North Magee St, Southampton, NY, 11968 $4,595,000 7 7 4,985 4,985 SqFt
522 Wickapogue Road, Southampton, NY, 11968 $14,695,000 7 10 8,941 8,941 SqFt
155 Duck Pond Lane, Southampton, NY, 11968 $25,995,000 6 8 5,991 5,991 SqFt
460 Edge Of Woods Road, Water Mill, NY, 11968 $15,995,000 8 12 9,906 9,906 SqFt
94 Post Lane, Southampton, NY, 11968 $6,495,000 4 4 3,000 3,000 SqFt
207 Middle Line Highway, Southampton, NY, 11968 $6,795,000 6 8 5,300 5,300 SqFt
33 Hildreth Street, Southampton, NY, 11968 $3,695,000 5 3 2,026 2,026 SqFt
177 Bridies Path, Southampton, NY, 11968 $3,695,000 4 5 3,762 3,762 SqFt
21 N Sea Road, Southampton, NY, 11968 $1,325,000 2 2 880 880 SqFt
28 Bowden Square, Southampton, NY, 11968 $2,300,000 3 3 1,600 1,600 SqFt

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. 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 deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

ByOwner last updated this listing 06/09/2026 @ 14:28

MLS: 914642 LISTED BY: Deirdre DeVita, Sothebys Int'l Realty Hamptons 631-283-0600 SOURCE: OneKey MLS

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