15 Dune Way Seaview, NY $ 1,649,000
15 Dune Way
$ 1,649,000
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15 Dune Way

Seaview, NY, 11770
$ 1,649,000
Bedrooms5 Baths2.1 Sq 2,049

Monthly Estimate*

$ 10,288

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Single Family Home for sale in Seaview, NY

for $1,649,000 with 5 bedrooms and 2 full baths, 1 half bath. This 2,049 square foot home was built in 1971 on a lot size of 0.13.

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.

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Single Family Active

Price

$ 1,649,000

Bedrooms

5

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 8,298

Style

Bungalow

Lot Size

0.13

Year Built

1971

Town/City

Seaview

County/Region

Suffolk

MLS | Web ID

902306

Features
Interior
Interior Amenities Beamed Ceilings Eat-in Kitchen
Basement (Y/N) N
Half Baths 1
Total Bedrooms 5
Total Baths 3
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General
Sewer Cesspool
Heating Other
Cooling Wall/Window Unit(s)
Utilities Electricity Connected
Appliances Electric Cooktop Electric Oven
HOA Fee 6126.38
Association Fee Includes Other
Architectural Style Bungalow
Construction Materials Cedar
Year Built 1971
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0500-497-00-01-00-066-000
Waterfront Features Bayfront
Assoc Fee Paid Per Annually
County Suffolk County
Property Type Residential
HOA Y
Garage Y/N N
Total Rooms 6
Full Baths 2
High School Bay Shore Senior High School
City Islip
Senior Community Y/N N
High School District Bay Shore
Carport Y/N N
Elementary School Woodhull School
Property Attached Y/N N
Tax Annual Amount 8298.34
Middle/Junior High School Bay Shore Middle School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Bay Shore
Elementary School District Fire Island
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Exterior
Water Source Public
Building Area Total 2049
Waterfront Y/N Y
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Internal Only
Street Number 1 15
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* Excluded Features
List By
Joan Woletsky

Listing Agent

Fire Island Sales And Rentals

Broker

joanie@fisr.com

Email

Affordability Calculator

$10,979
Per Month
94%
6%
0%
Monthly Principal & Interest
$10,288
Monthly Property Taxes
$692
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4900274 Elementary School
4099247 Middle School
Bay Shore Senior High School High School
Pricing History
DatePricePrice ChangeDescription
8/25/2025$1,649,000 Listed Price

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15 Dune Way, Seaview, NY, 11770 is a Single Family Home for sale at $1,649,000 with 2,049 sqft and a lot size of 0.13. 15 Dune Way has 5 bedrooms, 2.1 baths, and was built in 1971. The property's zip code is 11770 which is in Seaview, NY