Harbor Isle Houses for Sale

/35
$1,200,000
- 3 Beds
- 2 Baths
- 1,875 Sq Ft
208 Block Ln, Island Park, NY 11558

Nothing compares to this location and these views. Rare, open bay waterfront property with full western exposure that will bring each sunset streaming through your double set of sliding glass doors. Spend your days on the oversized raised deck taking in the ever-changing scenery off the open concept living room with beautiful vaulted wood ceilings. Featuring a recently renovated eat-in-kitchen

Kenneth Weir EXP Realty

208 Block Ln, Island Park, NY 11558
Explore Harbor Isle
/22
$818,000
- 4 Beds
- 2.5 Baths
- 2,250 Sq Ft
68 Lincoln Ave, Island Park, NY 11558

Best buy in sought after Harbor Isle! This sprawling high ranch has been updated and meticulously maintained. The upper level features an eat in kitchen, formal dining room, living room, hall bathroom, three spacious bedrooms, one of them with a half bath! The garden level features one bedroom, one full bathroom and a huge laundry room with sink and storage, a massive family room with fireplace

Rhoda Sweet Paul Gold Real Estate Inc

68 Lincoln Ave, Island Park, NY 11558
/15
$629,000
- 3 Beds
- 1.5 Baths
134 Mckinley Ave, Island Park, NY 11558

Welcome to this beautifully maintained split-level home nestled on a quiet, tree-lined street in Island Park. From the moment you step into the welcoming entrance hall, you’ll feel the warmth and space this home has to offer. The main level features a sun-filled living room, a formal dining room perfect for entertaining, and a stylish eat-in kitchen complete with granite countertops and stainless

Sergey Borohov Coldwell Banker American Homes

134 Mckinley Ave, Island Park, NY 11558
/7
$679,000
- 2 Beds
- 2 Baths
- 1,300 Sq Ft
5 Sheridan Place, Island Park, NY 11558

BAYFRONT RANCH WITH FULL WESTERN EXPOSURE SUNSETS GALORE!!- VIEWS OF NYC - NESTLED AWAY IN HARBOR ISLE

Michael Scully Century 21 Scully Realty

5 Sheridan Place, Island Park, NY 11558

New York Suffolk County Long Island Harbor Isle

Why Live in Harbor Isle

Harbor Isle, a residential neighborhood in Long Island, is characterized by its single-family homes with Cape Cod, ranch-style, and split-level designs from the prewar and midcentury eras. The neighborhood is known for its pocket-sized lawns and ordered blocks, with homes priced between $600,000 and $1.3 million, depending on their proximity to waterways. Harbor Isle is safer than the national average, with a crime score lower than the national average. The area features narrow sidewalks connecting the densely packed blocks from Island Park Harbor to Wreck Lead Channel. Residents enjoy access to private docks and marinas, including the BoatHouse Harbor Isle Marina, which offers a sandy beach and recreational activities. The neighborhood is just 2 miles from the popular Long Beach, known for its boardwalks and sandy shores. Local dining options include Jimmy Hays Steak House and Jordan Lobster Farms in nearby Barnum Island, with additional choices in Oceanside and Long Beach. Community events often take place at the BoatHouse Harbor Isle Marina or in neighboring Island Park, such as the Panaghia of Island Park Greek Orthodox Church Spring Fest. Commuters have convenient access to Manhattan, with a 30-mile drive or a 50-minute train ride from the Island Park Long Island Rail Road Station. Harbor Isle is served by highly rated schools, including Francis X. Hegarty Elementary School, Lincoln Orens Middle School, and Long Beach High School.

Learn more about living in Harbor Isle

Home Trends in Harbor Isle, NY

On average, homes in Harbor Isle, Long Island sell after 71 days on the market compared to the national average of 52 days. The median sale price for homes in Harbor Isle, Long Island over the last 12 months is $702,500, up 2% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$702,500

Median Single Family Sale Price

$705,000

Average Price Per Sq Ft

$393

Number of Homes for Sale

Last 12 months Home Sales

Months of Supply

4.80

Median List Price

$709,499

Median Change From 1st List Price

-3%

Median Home Sale Price YoY Change

How to Buy a Home How to Finance a Home How to Sell a Home

In Harbor Isle, there are currently 4 houses for sale, offering a variety of options for prospective buyers. With houses ranging from $629,000 to $1,200,000, there's something for every budget. As of September, 2025 the median home price in Harbor Isle, Long Island is $709,499, while the average sale price is $698,600, providing insight into local market trends. On average, houses spend 71 days on the market before being sold. Whether you're searching for a single-family residence, exploring single-family detached houses for sale, or considering new construction houses for sale, there are options available to suit every lifestyle. Browse properties and houses for sale in Harbor Isle, Long Island and find the perfect place to call home.

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