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Property Description

Build the Home of Your Dreams — Plans Approved & Permit in Hand!

Welcome to 239 Greene Avenue! A rare and exceptional opportunity on one of Sayville’s most desirable blocks. This existing 4-bedroom Colonial sits on a sprawling nearly 0.7-acre lot and comes with APPROVED, SHOVEL-READY PLANS to create an impressive 3,700 sq. ft. 4-bedroom, 3.5-bath Colonial.

The approved plans feature a rear extension and a two-car detached garage, designed to deliver a modern open-concept layout. Highlights include a stunning catwalk, expansive family room, and an enlarged chef’s kitchen—ideal for both everyday living and entertaining.

The primary suite is thoughtfully designed as a private retreat, offering walk-in closets, a spacious spa-like bathroom, and a private balcony. All additional bedrooms are generously sized, providing ample space for guests.

With approvals already in place, this is a turn-key opportunity to build a custom dream home in the heart of Sayville. Opportunities like this are rare—don’t miss your chance to bring this vision to life!

Features
Heating System:
Natural Gas
Cooling System:
Central Air
Basement:
Full
Fence:
Fenced
Patio:
Patio
Appliances:
Dishwasher, Refrigerator, Microwave
Fireplace Features:
Family Room, Living Room
Fireplaces Total:
1
Flooring:
Hardwood, Carpet, Laminate
Garage Spaces:
1
Interior Features:
Eat-in Kitchen, Walk Through Kitchen, Formal Dining
Lot Features:
Sprinklers In Front, Back Yard
Parking Features:
Driveway, Garage
Sewer:
Cesspool
Utilities:
Cable Available, Electricity Available, Natural Gas Connected, Electricity Connected, Water Connected
Address Map
City:
Islip
State:
NY
County:
Suffolk County
Directions:
USE GPS, Sayville Main. St, South of Main. St
Property and Construction
Architectural Style:
Colonial
Development Status:
Frame
Elementary School:
Cherry Avenue Elementary School
High School:
Sayville High School
Agent MlsId:
215888
Office MlsId:
SHNT03
MiddleOrJunior School:
Sayville Middle School
Special Listing Conditions:
No
Tax Annual Amount:
$17,749
Water Source:
Public
PhotosCount:
44

Residential For Sale

239 Greene Avenue, Islip, NY

4 Bedrooms
1 Bathrooms
1,950 Sqft
$999,990
Listing ID #950661
Basic Details
Property Type :
Residential
Property SubType :
Single Family Residence
Listing ID :
950661
Price :
$999,990
Rooms :
7
Bedrooms :
4
Bathrooms :
1
Half Bathrooms :
1
Bathrooms Total :
2
Square Footage :
1,950 Sqft
Building Area :
2,270 Sqft
Year Built :
1941
Status :
Active
Status :
Active
Listing Office :
Serhant East End LLC
Listing Agent :
Roy Lebel
Agent info
Kasner Properties
284 W Park Ave Long Beach, NY 11561
Contact Agent
Walkscore
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