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For sale
  • $3,750,000

    45 Old Sag Harbor Rd, Southampton, NY 11968

    5beds
    5,800sqft
    Single Family Residence
    Built in 2022
    1.02 Acres Lot
    $3,644,700 Zestimate®
    $647/sqft
    $-- HOA

    What's special

    Sun-filled interiorsClassic custom finishesExtensive irrigation systemElegant entertaining areasSerene retreatMature plantings
    Set on over an acre of beautifully landscaped grounds, this 4,058 sq. ft. Southampton residence offers the perfect blend of sophistication and comfort. With five spacious, well- appointed bedrooms and six baths, the home features sun-filled interiors, expansive living and dining spaces and seamless access to outdoor living. A chef's kitchen and elegant entertaining areas flow effortlessly to porches at both the front and back of the home. Classic custom finishes and attention to detail are noted on both the interior and exterior The private grounds are enhanced by a sparkling heated pool with waterfall, extensive irrigation system and mature plantings that create a serene retreat. Designed for both relaxation and gathering, this home combines timeless Hamptons style with modern amenities— in the perfect location between Southampton Village and Sag Harbor Village. The location offers access to pristine beaches, dining, the arts and all the East End has to offer.
    2 days
    on Zillow
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    655
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    20
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    Zillow last checked: 7 hours ago

    Listing by:

    Daniel Gale Sotheby's International Realty 631-288-1050,

    Deborah Pirro - Real Estate Sales Person 516-637-5786

    Source: Out East,MLS#: 390686
    Travel times

    Tour with a buyer's agent

    We'll find a local expert to take you on a private tour of 45 Old Sag Harbor Rd.

    Next available tour time:Tomorrow at 11am

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 7
    • Full bathrooms: 6
    • 1/2 bathrooms: 1
    Rooms
    • Room types: Family Room, Laundry, Office
    Cooling
    • Central Air
    Features
    • Has basement: Yes
    • Has fireplace: Yes
    Interior area
    • Total structure area: 5,800
    • Total interior livable area: 5,800 sqft
    Video & virtual tour

    Property

    Parking
    • Parking features: None
    Features
    • Stories: 2
    • Has private pool: Yes
    • Pool features: Heated
    Lot
    • Size: 1.02 Acres
    Details
    • Parcel number: 0900044000200047001

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 2022

    Community & HOA

    Location
    • Region: Southampton

    Financial & listing details

    • Price per square foot: $647/sqft
    • Tax assessed value: $1,941,900
    • Date on market: 8/25/2025
    • Lease term: Contact For Details
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