27 Ontario St, Fire Island, NY 11770

Beds
4
Baths
2
Sqft
1,644

Sign in to view any offers or make an offer. View property features, location on map, relevant school information and overview from seller's agent.

Listed byThe Agency Northshore NY
  • 0
  • 0

Overview

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.

Location

Full feature list

Basic info

Property type
House
Number of bedrooms
4
Number of bathrooms
2
Square feet
1,644
Lot size (acres)
0.23
Year built
1970

Utilities

Heating
Other
Cooling
Ductless
Sewer
Cesspool
Water
Public Water

Taxes

Tax Annual Amount (2025)
$3,473

Public schools

Loading

Disclaimer: Certain information displayed on this listing has been derived from parties other than Final Offer, LLC. Information provided and their sources have been deemed reliable, but accuracy of information is not guaranteed and therefore should be independently verified.

Sourced from: Onekey MLS MLS®#: 1021137 Last checked:

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved