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25 S Duncan Drive

Montauk, NY 11954
  • $5,250,000
  • STATUS: Active
  • ON SITE: 65 Days
  • MLS #: 1037158
UPDATED: 70 min ago
$5,250,000
  • 6
    BEDS
  • 0.51
    ACRES
  • 5
    BATHS
  • 1
    1/2 BATHS
  • 5,206
    SQFT
  • $1,008
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2026
County:
Area:

School Information

Elementary School:
Middle School:
School District:

Description

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' x 16' swimming pool, custom mahogany deck, and a separate semi-recessed hot tub, designed for both entertaining and everyday enjoyment. Additional features include an attached two-car garage (445sf) and a well-planned site layout. The primary bath is uniquely finished with a textured feature wall, freestanding soaking tub, matte black fixtures, a private water closet, and a stained wood vanity—delivering a clean, modern spa experience. A refined, move-in-ready offering in one of Montauk’s most desirable neighborhoods. 25 S Duncan Dr is the latest offering from BuildWell, led by Evan Pargonas, reflecting a commitment to holistic design and construction that prioritizes sustainability and net-zero goals.

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© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or Mark Seiden Real Estate Team. Data last updated: 2026-10-15T18:22:59.51.
www.lowerhudsonvalleyproperties.com/homes/180006506
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25 S Duncan Drive Montauk, NY 11954

  • Price: $5,250,000
  • Status: Active
  • On Site: 65 Days
  • Updated: 70 min ago
  • MLS #: 1037158
6
Beds
5
Baths
1
½ Baths
0.51
Acres
5,206
SQFT
$1,008
$/SQFT
2026
Built
Neighborhood:
East Hampton
County:
Suffolk
Area:
East Hampton
Elementary School:
Montauk School
Middle School:
Montauk School
High School:
East Hampton High School
School District:
East Hampton
Property Description
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' x 16' swimming pool, custom mahogany deck, and a separate semi-recessed hot tub, designed for both entertaining and everyday enjoyment. Additional features include an attached two-car garage (445sf) and a well-planned site layout. The primary bath is uniquely finished with a textured feature wall, freestanding soaking tub, matte black fixtures, a private water closet, and a stained wood vanity—delivering a clean, modern spa experience. A refined, move-in-ready offering in one of Montauk’s most desirable neighborhoods. 25 S Duncan Dr is the latest offering from BuildWell, led by Evan Pargonas, reflecting a commitment to holistic design and construction that prioritizes sustainability and net-zero goals.
Exterior Features

Architectural Style Post Modern Carport YN No Construction Materials Wood Siding Fencing Back Yard Garage YN Yes Lot Features Back YardLandscaped Parking Features Driveway Pool Features Electric HeatIn GroundPool/Spa Combo Pool Private YN Yes Property Attached YN No Waterfront YN No

Interior Features

Appliances DishwasherDryerENERGY STAR Qualified AppliancesOvenStainless Steel Appliance(s) Attic Crawl Basement Details FinishedFull Basement YN Yes Cooling Central Air Fireplace YN Yes Flooring Ceramic TileHardwood Interior Features First Floor BedroomFirst Floor Full BathChefs KitchenDouble VanityEat-in KitchenEntrance FoyerHigh CeilingsKitchen IslandOpen FloorplanRecessed LightingSmart ThermostatSoaking Tub Number Of Heating Zones 3 Rooms Total 13 Security Features Security System

Property Features

Association YN No Down Payment Resource YN No Heating ENERGY STAR Qualified Equipment Lease Considered YN No Property Sub Type Single Family Residence Senior Community YN No Sewer CesspoolOther Special Listing Conditions None Tax Annual Amount 9000 Tax Section 048 Tax Source Other Utilities Cable ConnectedElectricity ConnectedPropaneWater Connected Water Source Public

Listing courtesy of Susan L. Fallon of Island Polo Realty Inc: 631-676-8900
© 2026 OneKey MLS. All rights reserved.


© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively 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. Information is deemed reliable but is not guaranteed accurate by the MLS or Mark Seiden Real Estate Team. Data last updated: 2026-10-15T18:22:59.51.
 
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