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15 Dune WaySeaview, NY 11770

For Sale

$1,649,000

Smart Buyer Rebate $16,490

Welcome to “The Tree House” in Seaview – a unique coastal retreat elevated on stilts, offering beautiful bay views and an unbeatable location. This 4-bedroom, 2-bathroom home perfectly blends charm, comfort, and versatility, making it ideal for both relaxing getaways and entertaining.

Step inside to find light-filled living spaces with an open flow, designed to take advantage of the water views and breezes. The elevated design creates a serene, treehouse-like atmosphere, offering both privacy and scenic outlooks.

The property also includes a detached cottage with a half bath and pull-out sofa, providing endless possibilities—whether you envision a guest suite, private office, additional bedroom, or extra living area.

This property provides 4 bedrooms, 2 full baths, and a versatile cottage with half bath—an excellent opportunity to own a spacious, well-located home in Seaview.

Listed by Joan Woletsky

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Fire Island Sales And Rentals

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516-521-6842

Last updated August 26, 2025

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Source: OneKey #902306

Listing Facts

  • TypeSingle-family
  • NeighborhoodGreenville
  • Bedrooms5
  • Bathrooms3
  • Days on Prevu11
  • HOA/Maint. Fees$6,126.38/annual
  • Taxes$8,298.34/year
  • Size2,049 sqft
  • Price per sqft$805

Location

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Listing History

08/25/2025
Listed by Fire Island Sales And Rentals
$1,649,000

Property Details for 15 Dune Way

Association

Fees

  • Association Fee: $6,126.38 Annually
  • Association Fee Includes: Other

Exterior

Construction

  • Year Built: 1971
  • Architectural Style: Bungalow
  • Construction Materials: Cedar

Features

  • Waterfront Features: Bayfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 2,049
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.13
  • Lot Size Square Feet: 5,663

Financial

Taxes

  • Parcel Number: 0500-497-00-01-00-066-000
  • Tax Annual Amount: $8,298.34
  • Tax Year: 2025

Interior

Features

  • Appliances: Electric Cooktop, Electric Oven
  • Interior Features: Beamed Ceilings, Eat-in Kitchen

Measurements

  • Living Area: 2,049
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 5
  • Rooms Total: 6

Schools

Elementary School

  • Elementary School: Woodhull School
  • Elementary School District: Fire Island

High School

  • High School: Bay Shore Senior High School
  • High School District: Bay Shore

Middle or Junior School

  • Middle Or Junior School: Bay Shore Middle School
  • Middle Or Junior School District: Bay Shore

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Other
  • Sewer: Cesspool
  • Utilities: Electricity Connected
  • Water Source: Public

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.