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.
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
$3,511,900 Zestimate®
$647/sqft
$-- HOA
What's special
Sun-filled interiorsClassic custom finishesExtensive irrigation systemElegant entertaining areasSerene retreatMature plantings
- 353 days |
- 415 |
- 19 |
Zillow last checked:
Listed by:
Daniel Gale Sotheby's International Realty 631-288-1050,
Deborah Pirro - Real Estate Sales Person 516-637-5786
Source: Out East,MLS#: 390686
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
- 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
Estimated market value
Zestimate®
$3,511,900
Estimated sales range
$3.34M - $3.69M
Rent Zestimate®
$58,332/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/25/2025 | Listed for sale | $3,750,000-3.2%$647/sqft |
Source: | ||
| 7/30/2025 | Listing removed | $3,875,000$668/sqft |
Source: Out East #382230 Report a problem | ||
| 2/12/2025 | Listed for sale | $3,875,000$668/sqft |
Source: Out East #382230 Report a problem | ||
| 12/25/2024 | Listing removed | $3,875,000$668/sqft |
Source: Out East #382230 Report a problem | ||
| 9/5/2024 | Price change | $3,875,000-7.7%$668/sqft |
Source: Out East #382230 Report a problem | ||
| 6/23/2024 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 6/22/2024 | Listed for sale | $4,200,000+556.3%$724/sqft |
Source: Out East #382230 Report a problem | ||
| 1/17/2024 | Listed for rent | $60,000$10/sqft |
Source: Zillow Rentals Report a problem | ||
| 7/25/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 1/18/2023 | Listed for rent | $60,000-70%$10/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/7/2022 | Listing removed | -- |
Source: Out East Report a problem | ||
| 2/17/2022 | Listed for rent | $200,000$34/sqft |
Source: Out East #363501 Report a problem | ||
| 1/25/2019 | Sold | $640,000-1.5%$110/sqft |
Source: Public Record Report a problem | ||
| 9/30/2018 | Listing removed | $650,000$112/sqft |
Source: Nest Seekers International #52866 Report a problem | ||
| 8/1/2018 | Pending sale | $650,000$112/sqft |
Source: Nest Seekers International #52866 Report a problem | ||
| 6/20/2018 | Listed for sale | $650,000-7%$112/sqft |
Source: Nest Seekers International #52866 Report a problem | ||
| 1/16/2018 | Listing removed | $699,000$121/sqft |
Source: Nest Seekers International #52866 Report a problem | ||
| 11/30/2017 | Price change | $699,000-6.7%$121/sqft |
Source: Nest Seekers International #52866 Report a problem | ||
| 5/23/2017 | Listed for sale | $749,000+17%$129/sqft |
Source: Nest Seekers International LLC #2940957 Report a problem | ||
| 10/16/2013 | Listing removed | $639,900$110/sqft |
Source: Beau Hulse Realty Group, Inc #2534293 Report a problem | ||
| 8/28/2013 | Listed for sale | $639,900-5.8%$110/sqft |
Source: Beau Hulse Realty Group, Inc #2534293 Report a problem | ||
| 5/9/2013 | Listing removed | $679,000$117/sqft |
Source: Beau Hulse Realty Group, Inc #2534293 Report a problem | ||
| 12/13/2012 | Price change | $679,000-2.9%$117/sqft |
Source: Beau Hulse Realty Group, Inc #2534293 Report a problem | ||
| 10/16/2012 | Listed for sale | $699,000-15.3%$121/sqft |
Source: Beau Hulse Realty Group, Inc #2534293 Report a problem | ||
| 2/8/2012 | Listing removed | $825,000$142/sqft |
Source: Prudential Report a problem | ||
| 1/19/2012 | Listed for sale | $825,000+27.9%$142/sqft |
Source: Prudential Report a problem | ||
| 9/6/2005 | Sold | $645,000+262.4%$111/sqft |
Source: Public Record Report a problem | ||
| 1/8/2001 | Sold | $178,000$31/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $1,941,900 |
| 2024 | -- | $1,941,900 |
| 2023 | -- | $1,941,900 +3.3% |
| 2022 | -- | $1,879,100 +41.8% |
| 2021 | -- | $1,325,400 +156.6% |
| 2020 | -- | $516,500 -33.8% |
| 2019 | -- | $780,300 +13.2% |
| 2018 | -- | $689,100 +5.9% |
| 2017 | $3,049 | $650,800 |
| 2016 | -- | $650,800 |
| 2015 | -- | $650,800 |
| 2014 | -- | $650,800 |
| 2013 | -- | $650,800 |
| 2012 | -- | $650,800 |
| 2011 | -- | $650,800 -1.2% |
| 2007 | $2,917 +20.6% | $658,600 +51.7% |
| 2005 | $2,419 +15.7% | $434,133 +7719.4% |
| 2004 | $2,092 +5.3% | $5,552 |
| 2003 | $1,987 +1.7% | $5,552 |
| 2002 | $1,953 -16.4% | $5,552 -21.4% |
| 2001 | $2,336 +2% | $7,060 |
| 2000 | $2,290 | $7,060 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: North Sea
Nearby schools
GreatSchools rating
- 6/10Southampton Intermediate SchoolGrades: 5-8Distance: 4 mi
- 7/10Southampton High SchoolGrades: 9-12Distance: 4 mi
- 5/10Southampton Elementary SchoolGrades: PK-4Distance: 4.2 mi
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