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851 W Bay Drive, 
West Islip, NY 11795

$1,776,000


4

Beds


3

Baths


2,200

Sq Ft


Single Family

Active

Listed by

Derek J. Greene

Greene Realty Group

Last updated:

June 7, 2026, 10:39 AM

MLS#

1007018

Source:

OneKey MLS

About This Home

851 W Bay Drive

One of a kind waterfront new construction offering 4 bedrooms , 2.5 bathrooms, approximately 2,200 sf of elevated coastal living. Thoughtfully designed with stunning water views and high end details throughout, This home combines elegance, comfort, functionality in every space . The main floor welcomes you with a grand entryway, a separate formal dining room perfect for entertaining, and a private guest bedroom The open- concept kitchen and great room create the heart of the home, featuring a beautiful fireplace and expansive water views The kitchen sink overlooks the water, bringing a serene back drop to everyday living. Upstairs, the luxurious primary suite is a true retreat with its own fireplace , breathtaking water views, spacious walk- in closet, and a grand- in suite bath complete with dual sinks, a step in shower, stand alone soaking tub, and private water closet suite. 2 additional generously sized bedrooms offer beautiful closets, along with a spacious full bath featuring a tub. This elevated waterfront home is a rare opportunity to own a custom designed property that blends timeless style with relaxes coastal living.

Home Facts

Single Family

3 Baths

4 Bedrooms

Built in 1935

Price Summary

1,776,000

$807 per Sq. Ft.

MLS #:

1007018

Last Updated:

June 7, 2026, 10:39 AM

Added:

6 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

2

Interior

Living Area:

2,200 Sq. Ft.


Structure

Structure

Building Area:

2,200 Sq. Ft.

Year Built:

1935


Lot

Lot Size (Sq. Ft):

10,019


Finances & Disclosures

Finances

Price:

$1,776,000

Price per Sq. Ft:

$807 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.