27 Ontario Street, Ocean Bay Park, NY

$1,799,000

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4

Beds

2

Baths

1,644

Square feet

0.23

Acres

About 27 Ontario Street

Classic Fire Island charm meets endless potential in this spacious 4-bedroom, 2-bath beach cottage in the heart of Ocean Bay Park. Set on an oversized 100x100 lot and just moments from the ocean, this home offers the kind of easy coastal living that makes summers here so special — with plenty of room for a pool. Designed with a unique and functional layout, the home features two bedrooms and a full bath on one wing, while the opposite side offers two additional bedrooms and another full bath — all centered around a bright, open living space. A sunken living room adds character and creates a natural gathering spot, flowing into the kitchen and dining area for relaxed entertaining. With both front and back decks, there’s plenty of room to enjoy sunny afternoons, outdoor dining, and cool summer nights. Full of classic beach house charm, this is a rare opportunity to own a timeless Fire Island cottage on an oversized property, ready to be enjoyed as-is or reimagined over time.

Features of 27 Ontario Street

MLS® # 1021137
Price $1,799,000
Bedrooms 4
Bathrooms 2.00
Full Baths 2
Square Footage 1,644
Square Footage 10019
Acres 0.23
Year Built 1970
Type Residential
Sub-Type Single Family Residence
Style Bungalow
Status Active

Community Information

Address 27 Ontario Street
City Ocean Bay Park
County Suffolk County
State NY
Zip Code 11770

Amenities

Utilities Cable Connected, Electricity Connected
Parking None
Is Waterfront No
Has Pool No

Interior

Interior Features First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Breakfast Bar, Eat-in Kitchen, High Ceilings
Appliances Convection Oven, Cooktop
Heating Other
Cooling Ductless
Fireplace No
Has Basement No

Exterior

Construction Wood Siding

School Information

District Islip
Elementary Woodhull School
Middle Islip Middle School
High Islip High School

Additional Information

Date Listed July 1st, 2026
Days on Market 62
Short Sale No
RE / Bank Owned No

Listing Details

OfficeThe Agency Northshore NY
Contact Info631-870-0753

Listing Map

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