25 S Duncan Drive, Montauk, NY 11954

Montauk
Local realty services provided by:Better Homes and Gardens Real Estate Dream Properties
25 S Duncan Drive,Montauk, NY 11954
$5,250,000
  • 6 Beds
  • 6 Baths
  • 5,206 sq. ft.
  • Single family
  • Active
Listed by: susan l. fallon
Office: island polo realty inc
MLS#:1037158
Source:OneKey MLS

Price summary

  • Price:$5,250,000
  • Price per sq. ft.:$1,008.45

About this home

This custom-built 5000+sf waterview residence offers a rare combination of scale, thoughtful design, and modern coastal living in Montauk. The home features 6 bedrooms and 5.5 bathrooms, including four ensuite bedrooms, delivering flexibility for full-time living or a high-end retreat. Interior living space spans three levels with a finished lower level (1482sf) ideal for additional recreation and gym use, a 1509sf main level, and a 1770sf second floor. A cathedral-ceiling great room anchors the main level, with oversized sliding doors that open directly to the lush yard, custom mahogany deck, sparkling 30x16 pool, and separate semi-recessed hot tub—creating a seamless indoor-outdoor flow. The kitchen is outfitted with a premium appliance package, complemented by European white oak engineered hardwood flooring throughout the main living areas. Climate control is handled by a high-efficiency VRF heat pump system providing year-round heating and cooling. Outdoor amenities include a 30'...

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Home facts

  • Year built:2026
  • Listing ID #:1037158
  • Added:2 day(s) ago
  • Updated:August 13, 2026 at 11:08 AM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Rooms Total:13
  • Flooring:Hardwood
  • Dining Description:Eat-In Kitchen
  • Bathrooms Description:Double Vanity, Soaking Tub
  • Kitchen Description:Chefs Kitchen, Dishwasher, Eat-in Kitchen, Kitchen Island, Oven, Stainless Steel Appliance(s)
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Finished, Full
  • Living area:5,206 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:ENERGY STAR Qualified Equipment
  • Central air:Yes

Structure and exterior

  • Year built:2026
  • Building area:5,206 sq. ft.
  • Lot area:0.51 Acres
  • Architectural Style:Post Modern
  • Construction Materials:Wood Siding

Schools

  • High school:East Hampton High School
  • Middle school:Montauk School
  • Elementary school:Montauk School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$5,250,000
  • Price per sq. ft.:$1,008.45
  • Tax amount:$9,000 (2025)

Features and amenities

  • Appliances:Dishwasher, Dryer, Oven, Stainless Steel Appliance(s)
  • Laundry features:Dryer
  • Amenities:Double Vanity, Entrance Foyer, High Ceilings, Open Floorplan, Smart Thermostat
  • Pool features:In Ground

Parking

  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:2
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