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Susan Jean Lennon
Licensed Real Estate Salesperson
REALTOR®
Mount Tremper, NY
Office: (845) 657-4177 (845) 901-5264
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609 Alwick Avenue, West Islip, NY 11795

34 Photos

Property Description

Move-In Ready with Room to Make It Your Own in a Desirable Location!Welcome to this beautifully maintained home offering the perfect blend of comfort, character, and opportunity. Featuring hardwood floors, Andersen windows, a cozy fireplace, numerous updates throughout and 2 skylights. This property is ready for its next owner to move in and enjoy while adding their own personal touches. The main floor currently is used as a 2 bedroom, and the formal dining room can easily be converted to a bedroom if needed the extra room. The large living room has plenty of space for a formal dining room also! Recent improvements include a newer roof, vinyl siding, and paver driveway providing excellent curb appeal. The property is thoughtfully landscaped and features vinyl fencing with two convenient entry gates, a garage, sidewalks, and a Belgian-block-lined street that adds a finished look that stands out! The full, partially finished basement provides valuable additional space for recreation, hobbies, storage or a home office and does need to be renovated. There is also potential for an accessory apartment to create a 2-3 Bedroom unit on the upstairs floor, subject to local zoning and permitting requirements as owner-occupancy. This home offers exciting flexibility for those looking for additional living space or potential rental income. Come see the possibilities and make this home your next chapter!

609 Alwick Avenue | MLS# 1057927

This single family home located at 609 Alwick Avenue, West Islip, NY 11795 is currently listed for sale with an asking price of $799,990. This property was built in 1951 and has 4 bedrooms and 4 full baths with 2612 sq. ft. Alwick Avenue is located within the West Islip school district. Search West Islip real estate on susan-lennon.timberlandproperties.com today.

Gallery

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Partially Finished, Storage Space, Walk-Out Access
Cooling: None
Garage: 1
Heating: Baseboard, Hot Water, Oil
Home Style: Exp Ranch
Lot Size: 0.17 Acres
Taxes: $15,621
Year Built: 1951

Amenities

First Floor Bedroom
First Floor Full Bath
Eat-in Kitchen
Entrance Foyer
Formal Dining
Washer/Dryer Hookup

Feature Descriptions

Appliances: Dishwasher, Dryer, Electric Range, Refrigerator, Washer, Oil Water Heater
Attic: Partial
Building Area Total: 2891
Days on Site: 14
Exterior: Brick, Frame, Vinyl Siding
Fireplace Features: Living Room, Wood Burning
Fireplace Y/N: Yes
Flooring: Carpet, Ceramic Tile, Hardwood, Linoleum
Formal Dining: Yes
GarageY/N: Yes
Heating Zones: 4
Lot Dimensions: 75 x 100
On Market Date: 2026-10-16
Parcel Number: 0500-456-00-01-00-096-000
Parking Features: Attached, Driveway, Garage
Rental Term: Monthly
Rooms Total: 11
Sewer: Public Sewer
Utilities: Cable Available, Electricity Connected, Sewer Connected, Trash Collection Public, Water Connected
Water: Public

Local Schools

High School: West Islip Senior High School
Middle School: Beach Street Middle School
Elementary School: Paul J Bellew Elementary School
School District: West Islip

Estimate Your Payment

Estimated Payment

$ 3,315.51 per month $1,780.43 Principal & Interest $1,301.75 Property Tax $233.33 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Demographics

Listed By / Shown By

Listing By

Agency Name: Seal The Deal Real Estate
Agency Contact: 631-456-4600

Shown By

Agent Name: Susan Jean Lennon
Agent Phone: (845) 901-5264
Agency Title: Timberland Properties

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All information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal. Neither broker(s), nor agent(s) shall be responsible for any typographical errors, misinformation, or misprints, and shall be held totally harmless. Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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 on this site was last updated 10/16/2026. The listing information on this page last changed on 10/16/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 10/16/2026 1:00:34 AM EST) or Global MLS (last updated Fri 10/16/2026 12:52:33 AM EST) or New York State Alliance MLS (last updated Fri 10/16/2026 12:59:06 AM EST) or Hudson Valley Catskill Region MLS (last updated Fri 10/16/2026 12:11:18 AM EST) or OneKey MLS (last updated Fri 10/16/2026 12:56:24 AM EST). Real estate listings held by brokerage firms other than Timberland Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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