714 Montauk Highway

West Islip NY 11795

2745 sq. ft.

22651 sq. ft.

Single-Family

Last sold for $1,315,000

Matthew Arnold, last sold this property on 12 December 2025 after 182 days on market.

Overview

Experience the Pinnacle of Waterfront Living Welcome to your own private paradise—this newly remodeled, oversized high ranch redefines luxury coastal living. From the moment you step inside, you're greeted by an expansive open-concept layout, where panoramic water views pour in through nearly every window, blurring the line between indoor elegance and outdoor serenity. Whether you're entertaining or simply enjoying quiet moments, the breathtaking backdrop of Willett's Creek sets the stage. The sprawling backyard is your personal retreat, featuring a stunning inground pool surrounded by an elegant paver patio, and a lush, private landscape ideal for relaxation or entertaining. Boaters will be in awe of the 275 feet of linear dockage, complete with a 6-foot-wide walkway along the bulkhead—perfect for large yacht mooring and equipped with 30 and 50 Amp service. An oversized driveway offers ample space for multiple vehicles, making it ideal for personal use or accommodating a home-based professional office. Inside, you’ll also find a versatile bonus room—perfect for a dedicated home office, guest suite, or comfortable accommodations for extended family or "room for mom." Whether you’re working from home or welcoming loved ones, this space adapts to your lifestyle. With a new roof installed in 2020, every detail has been thoughtfully curated to deliver style, comfort, and peace of mind. This is more than a home—it's a lifestyle.

Features

4 bedrooms

3 bathrooms

2745 sq. ft. floor area

22651 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in West Islip over the last 12 months, the estimated median property value of 714 Montauk Highway is $800k.

Median value

$800k

Estimated value range

$775 - $4.28m

Median days on market

Estimated value trend

increase over the last 12 months

Average days on market is based on recent, comparable sales in West Islip. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 714 Montauk Highway

2025

Sold

$1,315,000

12 Dec 2025 by Matthew Arnold, of Netter Real Estate Inc

2021

Sold

$760,000

17 Sep 2021 by Matthew Arnold, of Netter Real Estate Inc

Happy sellers in West Islip

We have insufficient information to provide an overview of customer satisfaction for West Islip. Viewing the agent profiles, reviews and sales for West Islip can provide insights for this location.