185 Willetts Lane, West Islip, NY 11795

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5 Beds 2 Baths 1 Partial Bath 5,400 Sq Ft 0.96 Acres

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Property Description

Welcome home to this young, expansive Waterfront Colonial offering over 5,000 square feet of refined living, gracefully set on a shy acre of private property. No expense was spared in this exceptional build. A grand foyer opens to an impressive open-concept layout, where custom millwork and designer finishes elevate every room. The chef's kitchen, anchored by a statement island and premium appliances, flows seamlessly into a breathtaking living room with soaring two-story ceilings. The oversized primary en-suite is a private sanctuary, complete with a spectacular upper balcony-perfect for quiet mornings or evenings to unwind. Ideally positioned high and dry in Flood Zone X, this waterfront property features navy variegated bulkhead, private beach access, and a resort-style pool, creating an unparalleled coastal lifestyle. This is more than a home-it's a statement.

185 Willetts Lane | MLS# 978790

This single family home located at 185 Willetts Lane, West Islip, NY 11795 is currently listed for sale with an asking price of $3,899,000. This property was built in 2023 and has 5 bedrooms and 2 full and 1 partial baths with 5400 sq. ft. Willetts Lane is located within the West Islip school district. Search West Islip real estate on mary-amodeo.coldwellbankerprime.com today.

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Property Features

Property Type: Residential - Single Family

Basement: Full

Basement: Yes

Cooling: Central Air

Fireplaces: 2

Garage: 2

Heating: Hot Water, Hydro Air, Natural Gas, Radiant, Radiant Fl

Home Style: Colonial

Lot Size: 0.96 Acres

Taxes: $34,715

Year Built: 2023

Amenities

First Floor Bedroom

First Floor Full Bath

Cathedral Ceiling(s)

Chefs Kitchen

Crown Molding

Eat-in Kitchen

Entrance Foyer

High Ceilings

His and Hers Closets

Kitchen Island

Open Floorplan

Open Kitchen

Pantry

Primary Bathroom

Storage

Walk-In Closet(s)

Washer/Dryer Hookup

Whole House Entertainment System

Boat Slip

Dock

Fire Pit

Feature Descriptions

Appliances: Convection Oven, Dryer, Gas Cooktop, Gas Oven, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater

Attic: Partial

Days on Site: 5

Exterior: Brick

Fencing: Back Yard

Fireplace Features: Bedroom, Living Room

Fireplace Y/N: Yes

Flooring: Ceramic Tile, Tile, Wood

Frontage: 100FT

GarageY/N: Yes

Heating Zones: 4

Included In Taxes: Sewer, Trash

Laundry: In Hall, Laundry Room

Lot Features: Back Yard, Level, Sprinklers In Front, Sprinklers In Rear, Waterfront

On Market Date: 2026-03-31

Parcel Number: 0500-477-00-02-00-048-001

Parking Features: Driveway, Garage, Garage Door Opener, On Street, Oversized

Parking Total: 10

Patio And Porch: Covered, Deck, Patio, Porch

Pool Features: In Ground, Salt Water

Rental Term: Monthly

Rooms Total: 12

Sewer: Public Sewer

Swimming Pool: Yes

Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected

Water: Public

Waterfront Features: Bulkhead, Canal Access, Canal Front, Waterfront

Window Features: Floor to Ceiling Windows, Oversized Windows

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

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Estimated Payment

$ 12,707.61 per month $8,677.48 Principal & Interest $2,892.92 Property Tax $1,137.21 Homeowner's Insurance

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Demographics

Listed By / Shown By

Listing By

Agency Name: Signature Premier Properties
Agency Contact: 516-799-7100

Shown By

Agent Name: Mary Amodeo
Agent Phone: (518) 469-7677 Cell
Agency Title: Coldwell Banker Prime Properties

185 Willetts Lane, West Islip, NY 11795

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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 04/06/2026. The listing information on this page last changed on 04/06/2026. 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 Mon 04/06/2026 12:06:11 AM EST) or Global MLS (last updated Sun 04/05/2026 11:51:57 PM EST) or New York State Alliance MLS (last updated Mon 04/06/2026 12:02:36 AM EST) or Hudson Valley Catskill Region MLS (last updated Mon 04/06/2026 12:01:09 AM EST) or OneKey MLS (last updated Sun 04/05/2026 1:45:14 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Prime 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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185 Willetts Lane, West Islip, NY 11795

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Property Description

185 Willetts Lane | MLS# 978790

Gallery

Property Features

Amenities

Feature Descriptions

Local Schools

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185 Willetts Lane, West Islip, NY 11795

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185 Willetts Lane, West Islip, NY 11795

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