2 A West Water Street • Sag Harbor, NY 11963

$34,995,000 Beds: 8 • Baths: 9 full 1 partial • Sq. Feet: 12400 • MLS ID: 959421 • Subdivision:School Dist: Sag Harbor
In the historic heart of Sag Harbor - a village shaped by its storied whaling past and now celebrated for its cultural sophistication - Residence A stands as a singular architectural statement along one of the most coveted stretches of waterfront. Commanding approximately 250 feet of prime frontage on the harbor, this exceptional estate is far more than a home; it is a four-level masterwork of glass, stone, and light, created for a global buyer seeking complete privacy, effortless luxury, and direct nautical access.This extraordinary property is the result of a visionary collaboration between J. Bialsky of Bialsky Premiere Design & Development and the internationally acclaimed Hollander Design Landscape Architects. Together, they have crafted a residence that exists in perfect harmony with the Peconic Bay - a seamless dialogue between architecture, landscape, and water. Every line is intentional, every perspective framed, and every material selected to endure the coastal environment while maintaining an elevated, timeless aesthetic.Spanning an impressive 16,974 square feet across four levels, the estate is conceived as a vertical sanctuary where grand-scale entertaining and intimate retreat coexist effortlessly. Interiors encompass approximately 12,551 square feet of meticulously designed living space, defined by a palette of organic textures, refined finishes, and state-of-the-art systems. The residence offers eight expansive bedroom suites and ten beautifully appointed baths, thoughtfully arranged to accommodate guests, and live-in staff with complete comfort and privacy.Outdoor living unfolds across multiple levels of tiered terraces and lounge decks, creating a dynamic al fresco experience that keeps the water constantly within view. At the pinnacle, a private rooftop sanctuary serves as a crowning architectural achievement - featuring a pool and spa seemingly suspended above the harbor, offering uninterrupted 360-degree vistas and breathtaking sunset views across Sag Harbor's golden coastline.For the yachting enthusiast, the property delivers a level of functionality rarely found in village waterfront estates. A private, deep-water marina includes two 60-foot boat slips, placing you at the center of the Hamptons' maritime lifestyle with immediate access to the open Atlantic and the protected waters of Shelter Island Sound.Beyond its beauty, the residence operates with the precision of a modern high-security retreat. A rare private garage provides secure parking in the heart of the villag View this listing at: http://kathleenmyers.laffey.com/mls=959421

Property Features

  • Garage: 4
  • Taxes: $30,000
  • Basement: Yes
  • Exterior: Advanced Framing Technique
  • Heating: Forced Air,Radiant Floor
  • Cooling: Central Air
  • Year Built: 2023
  • Water: Public
  • Sewer: Public Sewer
  • On Market Date: 2026-02-06
  • Appliances: Convection Oven,Cooktop,Dishwasher,Disposal,Electric Water Heater,Exhaust Fan,Freezer,Gas Cooktop,Gas Oven,Gas Range,Humidifier,Microwave,Stainless Steel Appliance(s),Gas Water Heater
  • Association Fee: $5000/Monthly
  • Association Fee Includes: Common Area Maintenance,Exterior Maintenance,Grounds Care,Trash
  • Basement: Full,Walk-Out Access
  • Building Area Total: 16400
  • Elevator: Y
  • Fireplace Y/N: Yes
  • Frontage: 250
  • GarageY/N: Yes
  • Interior Features: First Floor Bedroom,Breakfast Bar,Cathedral Ceiling(s),Chefs Kitchen,Eat-in Kitchen,Elevator,Entertainment Cabinets,Entrance Foyer,Granite Counters,Kitchen Island,Primary Bathroom,Master Downstairs,Speakers,Storage,Walk-In Closet(s),Whole House Entertainment System
  • Number Of Kitchens: 1
  • Parcel Number: 0903-002.001-0007-001.000
  • Parking Features: Assigned,Attached,Common
  • Rental Term: Monthly
  • Rooms Total: 21
  • Spa Y/N: Yes
  • Utilities: Cable Connected,Electricity Connected,Natural Gas Connected,Phone Connected,Sewer Connected
  • Waterfront Features: Bayfront,Beach Front,Bulkhead,Water Access,Waterfront

School Information

  • High School: Pierson Middle/High School
  • Middle School: Pierson Middle/High School
  • Elementary School: Sag Harbor Elementary School
  • School District: Sag Harbor
Printed March 05, 2026


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