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Street View
$685,000
Monthly Est:$3,409
4 Beds
- 2 Baths
2 full baths
1,592sqft
363 3rd Avenue, Islip, NY 11705
$685,000
$3,409/moEst:
Get Pre-Approved
Single Family Residence
Built in 1962
$-- HOA
10,454 sqft lot
$430/sq.ft
Description
This 4 bedroom, 2 bath home is nestled on a prime, mid-block parcel in the sought-after town of Bayport, this charming home offers incredible potential and classic appeal. Situated within the prestigious Bayport-Blue Point School District providing a wonderful foundation to create your dream home. Located just minutes from local shopping, transportation, and South Shore beaches, this property combines everyday convenience with unlimited upside.
It features a great mid-block location and loads of potential. House has a New Cesspool, recent roof replacement and window replacement with Andersen Windows.
Bring your vision and fresh ideas and make this warm family home your ...
- Houzeo last checked: 5 hours ago
- Listing updated: September 8, 2026 at 7:52 pm
- Listing Provided by: Richard M. Witt SRES (516) 330-6940 | Hampton Estates Realty LLC (631) 288-6333
- Source: OneKey MLS-NY | MLS#: 1040315

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1962
HOA Fees
-
Finished Area
1,592 sqft
Lot Size
10,454 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1040315
MLS Status
Active
Days on Market
32
Cumulative Days on Market
19

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 2
Interior
Cooling
Multi Units
Appliances
Gas Range, Refrigerator
Flooring
Combination
Sewer
Cesspool
Heating
Baseboard, Oil
Interior Features
Eat In Kitchen, Formal Dining
Construction
Year Built
Year Built: 1962
Home type
Single Family Residence
Construction Materials
Frame
Architectural Style
Cape Cod
Utilities & Energy
Water Source
Public
Basement
Full, Partially Finished
Laundry Features
In Basement
Utilities
Natural Gas Available, Trash Collection Public
Parking Features
Driveway
Price History
| Date | Event | Price |
|---|---|---|
08/20/2026 Source: | Price Decreased | $685,000 -8.67% $430/sqft |
08/20/2026 Source: | Listed for Sale | $750,000 $471/sqft |
Nearby Homes
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Based on information from OneKey MLS, through Sep 22, 2026, 05:02PM. 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: Mark Karten | Karten Real Estate Services
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