493 Sagg Main Street

Sagaponack, NY
$ 24,995,000 Beds 9 Baths 11.5 Sq 280
Monthly Estimate* How much can I afford?

Set along one of the most coveted stretches of Sagaponack South, just moments from the ocean, **493 Sagaponack Main Street is now complete**, presenting a rare opportunity to own a newly constructed estate in the Hamptons’ most exclusive and highest-priced zip code. Sited on 1.9 meticulously designed acres, this 11,369-square-foot residence has been thoughtfully conceived as a seamless blend of classic Hamptons architecture and modern luxury living, where every detail—from scale to finish—feels both timeless and forward. Arriving through a gracious drive, the home reveals a commanding yet elegant presence, with expansive windows and refined cedar-shingle craftsmanship that invite natural light throughout. Inside, a flowing floor plan unfolds across three levels, offering nine bedrooms—including a junior suite on the first level and a private primary suite upstairs—alongside eleven full and three half baths. Designed for both grand entertaining and intimate living, the interiors are complemented by an elevator servicing all levels, as well as a full suite of lifestyle amenities including a golf simulator with lounge area, a state-of-the-art gym, and a spa retreat featuring a large sauna, steam shower, and outdoor plunge pool. Outdoors, the estate transforms into a private resort. A 20×60 heated gunite pool and spa anchor the grounds, accompanied by a beautifully appointed pool house and expansive lounging areas that capture the essence of Hamptons summer living. The sunken tennis court adds another layer of recreation, while curated landscaping frames multiple entertaining zones—from al fresco dining terraces to quiet garden moments—creating a sense of privacy and serenity rarely found this close to the beach. As the day transitions to evening, the property takes on an entirely new character—warm interior lighting glows through oversized windows, landscape lighting softly defines the grounds, and the estate becomes a true showcase of architectural elegance. Whether hosting under the stars or enjoying a quiet weekend escape, every moment here is elevated. **Now fully completed and ready to be experienced,** 493 Sagaponack Main Street is more than a home—it is a statement property, delivering extraordinary scale, an exceptional location, and the rarity of brand-new construction in a market where opportunities of this caliber are nearly nonexistent. For the discerning buyer seeking immediate access to the Hamptons lifestyle at its highest level, this is an address that defines Sagaponack living.

Single Family

  • Price
  • $ 24,995,000
  • City
  • Sagaponack
  • Bedrooms
  • 9
  • Full Bathrooms
  • 10
  • County
  • SUFFOLK
  • Half Bathrooms
  • 3
  • Area
  • Lot Size
  • 1.9 Acres
  • Zip
  • 11962
  • Sqr Footage
  • 280
  • Year Built
  • 2026
  • Taxes
  • $ 11031
  • Style
  • Traditional
  • MLS#
  • 1045735
Listed By: Nest Seekers International LLC
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Septic Tank
Heating Forced Air
Cooling Central Air
Utilities Cable Available
Appliances Dishwasher,Dryer,Oven,Range,Refrigerator,Washer
Garage Spaces 2
Architectural Style Traditional
Pool Features In Ground,Outdoor Pool,Pool/Spa Combo
Construction Materials Advanced Framing Technique
Year Built 2026
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0908-006-00-01-00-012-000
County Suffolk County
Property Type Residential
HOA No
Garage Y/N Yes
Total Rooms 25
Full Baths 10
High School Southampton High School
City Southampton
Senior Community Y/N No
High School District Southampton
Carport Y/N No
Elementary School Southampton Elementary School
Property Attached Y/N No
Tax Annual Amount 11031
Middle/Junior High School Southampton Intermediate School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Southampton
Elementary School District Southampton
PostalCity Sagaponack
AttributionContact 631-353-3427
Listing Appliances Dishwasher, Dryer, Oven, Range, Refrigerator, Washer

Interior Features

Interior Amenities First Floor Bedroom,First Floor Full Bath,Breakfast Bar,Built-in Features,Cathedral Ceiling(s),Central Vacuum,Chandelier,Chefs Kitchen,Eat-in Kitchen,Elevator,Entrance Foyer,Formal Dining,Marble Coun
Basement Finished,Full,Walk-Out Access
Total Fireplaces 4
Formal Dining Yes
Basement Features Finished, Full, Walk-Out Access
Basement (Y/N) Yes
Fireplace Y/N Yes
Half Baths 3
Total Bedrooms 9
Eat-in Kitchen Yes
Total Baths 13
General Features First Floor Bedroom,First Floor Full Bath,Breakfast Bar,Built-in Features,Cathedral Ceiling(s),Central Vacuum,Chandelier,Chefs Kitchen,Eat-in Kitchen,Elevator,Entrance Foyer,Formal Dining
Entrance Foyer Yes

Exterior Features

Parking Features Driveway
Water Source Private
Parking Features Driveway
Spa Yes
Waterfront Y/N No

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Flushing, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Southampton Elementary School
Middle School Southampton Intermediate School Middle School
High School Southampton High School

Price History

9/3/2026 Listed $24,995,000

Property vs Zip Code Average in 11962

Price
AVG $9.14M
$25M
Taxes
AVG $12,184
$11,031
Year Built
AVG 1990
2026
Visits
AVG 46
2
Data Provided by Inside Real Estate®

Areas That We Cover

493 Sagg Main Street Sagaponack, NY is a Single Family Home for sale at $24995000 with 280 sqft and a lot size of 1.9 Acres Acre(s). 493 Sagg Main Street Sagaponack has 9 bedrooms, 10 baths and was built in 2026. The property's zip code is 11962 which is in Sagaponack, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided 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.

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