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Street View
$1,699,000
Monthly Est:$8,457
4 Beds
- 2 Baths
2 full baths
1,644sqft
27 Ontario St, Brookhaven, NY 11770
$1,699,000
$8,457/moEst:
Get Pre-Approved
Single Family Residence
Built in 1970
$-- HOA
10,019 sqft lot
$1,033/sq.ft
Description
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.
- Houzeo last checked: 3 hours ago
- Listing updated: October 9, 2026 at 12:23 pm
- Listing Provided by: Joan Woletsky (516) 521-6842 | The Agency Northshore NY (631) 870-0753
- Source: OneKey MLS-NY | MLS#: 1021137

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1970
HOA Fees
-
Finished Area
1,644 sqft
Lot Size
10,019 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1021137
MLS Status
Active
Days on Market
99
Cumulative Days on Market
99
Open House

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 2
Interior
Heating
Other
Interior Features
First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Breakfast Bar, Eat In Kitchen, High Ceilings
Sewer
Cesspool
Cooling
Ductless
Appliances
Convection Oven, Cooktop
Construction
Year Built
Year Built: 1970
Home type
Single Family Residence
Construction Materials
Wood Siding
Architectural Style
Bungalow
Utilities & Energy
Utilities
Cable Connected, Electricity Connected
Water Source
Public
Parking Features
None
Price History
| Date | Event | Price |
|---|---|---|
10/02/2026 Source: | Price Decreased | $1,699,000 -45.18% $1,033/sqft |
07/02/2026 Source: | Price Increased | $3,099,000 +72.26% $1,885/sqft |
07/02/2026 Source: | Listed for Sale | $1,799,000 $1,094/sqft |
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Based on information from OneKey MLS, through Oct 09, 2026, 02:32PM. IDX information is provided exclusively for 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 is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.
Advertising Broker: Derek Greene | The Greene Realty Group









