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5 Beds
2 Baths
4,058 sqft

$3,750,000

45 Old Sag Harbor Road , Southampton NY, 11968

Price per sqft$924.10
Built in2022
Property size4,058 sqft
Property typeResidential

Overview

Active

Listed Sep 9, 2026

Updated 6 days ago

Set on over an acre of beautifully landscaped grounds, this 4,500 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.

$24,949/mo

Est. mortgage payment based on a $3,750,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
1048987
Available since
September 9, 2026

Interior Features

Bedrooms
5
Bathrooms
2
Fireplace
Yes
Basement
No

Exterior Features

Lot Size
1.02 Acres

Other Property Details

Taxes
$8,706
Tax Frequency
Annually

 Courtesy of Deborah Pirro | Daniel Gale Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 11/7/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

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Data last updated 5:11 AM UTC, 11/7/2026

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