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$1,649,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,049 Sq. Ft.
  • Updated 3 days ago
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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.

Full Property Details for 15 Dune Way

General

  • Price: $1,649,000
  • HOA FEE: $511/month
  • HOA FEE FREQ.: Annually
  • Taxes: $8,298
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 983765
  • Updated: 4/11/2026
  • Added to Site: 3 day(s) ago

Interior

  • Number of Rooms: 6
  • Interior Features: Beamed Ceilings, Eat-in Kitchen
  • Appliances: Electric Cooktop, Electric Oven

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 5

Parking

  • Parking Features: None

Location

  • County: Suffolk County

School Information

  • High School District: Bay Shore
  • Elementary School: Woodhull School
  • Middle School: Bay Shore Middle School
  • High School: Bay Shore Senior High School

Community

  • Association: Yes
  • Assoc. Fees Include: Other

Heating & Cooling

  • Cooling Type: Wall/Window Unit(s)
  • Heating Type: Other

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Electricity Connected

Structural Information

  • Architectural Style: Bungalow
  • Detached/Attached: Detached
  • Construction: Cedar
  • Building Size: 2049
  • Square Feet: 2,049
  • Sq. Ft. Source: Public Records
  • Year Built: 1971

Lot Features

  • Lot Size (Acres): 0.13
  • Lot Size (Sq. Ft.): 5,663

Water Features

  • Water Front View: Bayfront

Financial Considerations

  • Association Fee: Yes
  • Association Fee: $6,126
  • Assoc Fee Freq.: Annually
  • Tax Amount: $8,298.34

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0500-497-00-01-00-066-000

Listed by The Agency Northshore NY

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Listing agent

— 15 Dune Way —

  • The Agency Northshore NY

631-870-0753

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 15 Dune Way

School District:Fire Island Union Free School District
NameGradesDistance
Woodhull School
99 Maple Avenue, Bay Shore, NY 11706
PK-66.7 mi
Bay Shore Middle School
393 Brook Avenue, Bay Shore, NY 11706
7-88.3 mi
Islip High School
2508 Union Boulevard, Islip, NY 11751
9-126.8 mi
Bay Shore Senior High School
155 Third Avenue, Bay Shore, NY 11706
9-127.9 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 15 Dune Way Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/11/2026
Listed
$1,649,000
65.07%
MLS
11/13/2020
Sold
$999,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 15 Dune Way

Year
Property Taxes
Change
Tax Assessment
Change
2020
100%
$83,000
—
2022
-100%
$83,000
—
2016
$7,529
-2%
$83,000
—
2017
$7,663
2%
$83,000
—
2016
$7,541
—
$83,000
—
2015
$7,536
-4%
$83,000
—
2015
$7,860
5%
$83,000
—
2014
$7,512
-3%
$83,000
—
2013
$7,708
—
$83,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 15 Dune Way

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by The Agency Northshore NY

15 Dune Way, Fire Island Pines, NY 11770 (MLS# 983765) is a Single Family property with 5 bedrooms, 2 full bathrooms and 1 partial bathroom. 15 Dune Way is currently listed for $1,649,000 and was received on April 11, 2026. Want to learn more about 15 Dune Way? Do you have questions about finding other Single Family real estate for sale in Fire Island Pines? You can browse all Fire Island Pines real estate or contact a Coldwell Banker agent to request more information.

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