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15 MAUNAKEA ST, Sag Harbor, NY 11963

$3,500,000 List Price
In Contract on 5/03/2026
4 Beds
3.5 Baths
5000 SF
Built In 2002
 
Listing ID 920793
Property Type Residential
Township Southampton
Hamlet Sag Harbor
School SAG HARBOR UNION FREE SCHOOL DISTRICT
Tax ID 0901-006.000-0003-004.000
FEMA Flood Map fema.gov/portal
Year Built 2002
Associated Documents
DOCUMENTSurvey
DOCUMENTthumbnail-IMG-1268.jpg
 
Virtual Tour

Heated Saltwater Pool - Premier Sag Harbor Location

Imagine your life here - a sprawling 5,000 sq ft Sag Harbor estate just minutes from the Village, beaches, and Shelter Island ferry. This is more than a home - it's your private sanctuary in one of the Hamptons' most coveted enclaves. Welcome to 15 Maunakea St - an elegant 4-bed, 3.5+ bath traditional residence on nearly an acre of lush grounds. Built with timeless detail, this property features: Expansive living spaces with natural light and classic architectural finishes. Gourmet kitchen - perfect for entertaining or everyday living. Heated saltwater pool & spa - your private resort, year-round. Finished lower level - gym, lounge, game room, and more. Heated detached studio/workshop - ideal for an office, art, or guest suite. Three garage spaces, 13 zone radiant heat, beautiful wood burning fireplace. This is a rare offering - first time available in years - in Sag Harbor's North Haven circle. With privacy, generous outdoor living spaces, and resort-style amenities right at home, you'll feel worlds away yet just minutes to Sag Harbor Village, Long Beach, restaurants, shops, and ferries. At $3,500,000, this home delivers extraordinary lifestyle value in a premier location. This summer is yours.
Property Details
  • 4 Total Bedrooms
  • 3 Full Baths
  • 1 Half Bath
  • 5000 SF (AG)
  • 0.93 Acres
  • Built in 2002
  • 3 Stories
  • Available 3/17/2025
  • Traditional Style
  • Full Basement
  • Lower Level: Finished, Garage Access, Walk Out
  • Renovation: Main House new 2002; actually four levels would include finished TV/game room/ Gym in lower level, full attic of partially finished storage area, heated 2 car garage and ~5500 SF heated not including attic volume or additional detached garage.
Interior Features
  • Eat-In Kitchen
  • Oven/Range
  • Refrigerator
  • Dishwasher
  • Microwave
  • Washer
  • Dryer
  • Hardwood Flooring
  • Living Room
  • Dining Room
  • Primary Bedroom
  • en Suite Bathroom
  • Bonus Room
  • Kitchen
  • Breakfast
  • Laundry
  • Private Guestroom
  • First Floor Bathroom
  • 1 Fireplace
  • Central A/C
Exterior Features
  • Frame Construction
  • Wood Siding
  • Asphalt Shingles Roof
  • Private Well Water
  • Private Septic
  • Pool: In Ground, Heated, Spa
  • Outdoor Shower
Listed By
Simon Harrison Real Estate
Listing data is deemed reliable but is NOT guaranteed accurate.
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