Harbor Isle Houses for Sale

/19
$574,900
- 4 Beds
- 1 Bath
- 1,877 Sq Ft
233 Harrison Ave, Island Park, NY 11558

Discover the potential of this Harbor Isle diamond in the rough located in a beautiful waterfront community. This 4 Bedroom, 1 Full Bathroom expanded split level home offers unique opportunity with spacious living. Situated mid block, the property features four levels of living. The first level has a generous living space, dining room, eat in kitchen. The second level features two

Diane LaStella Douglas Elliman Real Estate

233 Harrison Ave, Island Park, NY 11558
/39
$1,499,999
- 4 Beds
- 3.5 Baths
- 2,961 Sq Ft
26 Island Pkwy N, Island Park, NY 11558

Welcome To This Harbor Isle Bayfront Beauty!! Experience the perfect blend of luxury, comfort, and waterfront living in this stunning bayfront home, completely gut renovated and rebuilt from the ground up after Hurricane Sandy, with completion in 2016–2017. This expansive 3,000 square foot open concept residence features four spacious bedrooms and four bathrooms, offering a bright, airy layout

Jimmy Amram Douglas Elliman Real Estate

26 Island Pkwy N, Island Park, NY 11558
/35
$1,500,000
- 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
/22
$818,000
- 4 Beds
- 2.5 Baths
- 2,250 Sq Ft
68 Lincoln Ave, Island Park, NY 11558

Sprawling high ranch in sought after Harbor Isle! This beauty 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 and

Rhoda Sweet Paul Gold Real Estate Inc

68 Lincoln Ave, Island Park, NY 11558
/22
$1,300,000
- 3 Beds
- 2 Baths
- 2,248 Sq Ft
200 Block Ln, Island Park, NY 11558

Island Park Harbor Isle Exclusive Waterfront "Hidden Water Rights w/ Dock Gem" Offers 3 BR, 2 Bths, Large Open Layout Updated Kitchen, Dining Area, Large Living Room w/ Wood Fireplace, Cath Ceilings w/ Skylight, New Outdoor Decking, Fencing, Patio w/ BBQ Kitchen, Running Water, Electric, 30 foot Dock w/ 4 boat slips - Too Much to List!

Joe Sinnona EXP Realty

200 Block Ln, 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
/33
$2,100,000
- 5 Beds
- 3 Baths
- 3,300 Sq Ft
131 Island Pkwy W, Island Park, NY 11558

Magnificent Open Bay Waterfront Custom Built Home. 10 ft. ceilings on main level. Radiant heat floors, Open concept LR, DR, huge Kitchen with oversized island, coffee bar, wine cooler and high-end appliances. 5 BDR, 3 full baths, 3 large decks, huge yard with heated in-ground pool & gazebo over looking bay, in-ground sprinklers, Dock & boat lift. House lifted in 2018 & features Elevator & FEMA

Derek Greene Greene Realty Group

131 Island Pkwy W, Island Park, NY 11558

New York 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 116 days on the market compared to the national average of 51 days. The median sale price for homes in Harbor Isle, Long Island over the last 12 months is $675,000, consistent with the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$675,000

Median Single Family Sale Price

$734,500

Average Price Per Sq Ft

$454

Number of Homes for Sale

Last 12 months Home Sales

Months of Supply

16.00

Median List Price

$764,000

Median Change From 1st List Price

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 8 houses for sale, offering a variety of options for prospective buyers. With houses ranging from $574,900 to $2,100,000, there's something for every budget. As of July, 2025 the median home price in Harbor Isle, Long Island is $764,000, while the average sale price is $718,750, providing insight into local market trends. On average, houses spend 116 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.

Harbor Isle Types of Homes for Sale

Harbor Isle Homes for Sale

More About Living in Harbor Isle

Homes in Nearby Neighborhoods

Bay Park Homes for Sale

Homes in Nearby Cities

Homes in Nearby Counties

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