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851 W Bay DriveWest Islip, NY 11795

For Sale

$1,699,000

Smart Buyer Rebate $16,990

Welcome to 851 W Bay Drive, West Islip—a stunning new construction waterfront home where modern luxury meets effortless coastal living. Thoughtfully designed with approximately 2,200 square feet of living space, this 4-bedroom, 2.5-bath residence offers exceptional craftsmanship, stylish finishes, and breathtaking water views.
The open-concept floor plan is highlighted by hardwood floors throughout and an abundance of natural light, creating a warm and inviting atmosphere. At the heart of the home, the spacious living area features one of two elegant fireplaces, seamlessly flowing into the dining area and gourmet kitchen—perfect for both everyday living and entertaining. Upstairs, the luxurious primary suite serves as a private retreat, complete with the home’s second fireplace, a beautifully appointed en-suite bath, and generous closet space. Three additional bedrooms provide flexibility for family, guests, or a home office. Step outside to your own waterfront oasis, featuring a brand-new bulkhead, a spacious Trex deck, and a lush backyard with plenty of green space to relax, entertain, or enjoy the serene setting. Whether you’re boating, hosting summer gatherings, or simply taking in the peaceful views, this property delivers the best of Long Island waterfront living. Additional highlights include a two-car attached garage, premium finishes throughout, and the peace of mind that comes with brand-new construction.
Experience the perfect blend of luxury, comfort, and waterfront lifestyle at 851 W Bay Drive.

Listed by Frances Mazer CBR

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Compass Greater NY LLC

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516-857-0111

Listed by Michael P. Ratner

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Compass Greater NY LLC

Last updated July 31, 2026

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Source: OneKey #1032133

Listing Facts

  • TypeSingle-family
  • NeighborhoodWest Islip
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu2
  • HOA/Maint. Fees$275/annual
  • Taxes$20,000/year
  • Size2,200 sqft
  • Price per sqft$772

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning

Location

Mortgage Calculator

Listing History

07/30/2026
Listed by Compass Greater NY LLC
$1,699,000

Property Details for 851 W Bay Drive

Association

Fees

  • Association Fee: $275.00 Annually
  • Association Fee Includes: Common Area Maintenance

Exterior

Construction

  • Property Condition: Actual
  • Year Built: 2026
  • Architectural Style: Other
  • Construction Materials: Foam Insulation, Vinyl Siding
  • Exterior Features: Boat Slip, Dock, Lighting, Mooring, Rain Gutters

Features

  • Fencing: Vinyl
  • Patio And Porch Features: Covered, Deck, Patio, Porch
  • Road Frontage Type: State Road
  • View: Water
  • Waterfront Features: Bulkhead, Canal Access, Canal Front, Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Units: Square Feet
  • Frontage Type: State Road
  • Lot Features: Back Yard, Cul-De-Sac, Front Yard, Garden, Landscaped, Level, Sprinklers In Front, Sprinklers In Rear, Waterfront
  • Lot Size Acres: 0.23
  • Lot Size Square Feet: 10,019

Financial

Taxes

  • Parcel Number: 0500-483-00-01-00-039-000
  • Tax Annual Amount: $20,000.00
  • Tax Assessed Value: $26,500.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Exhaust Fan, Freezer, Gas Oven, Gas Range, Refrigerator, Stainless Steel Appliance(s), Gas Water Heater
  • Fireplace Features: Bedroom, Gas, Living Room
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Chandelier, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, Kitchen Island, Natural Woodwork, Open Floorplan, Pantry, Recessed Lighting, Smart Thermostat, Storage

Measurements

  • Living Area: 2,200
  • Living Area Source: Plans

Rooms

  • Basement: Full, Storage Space, Unfinished, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 7

Other

Location

  • Tax Block: 0001
  • Tax Lot: 39

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Garage, On Street

Schools

Elementary School

  • Elementary School: Bayview Elementary School
  • Elementary School District: West Islip

High School

  • High School: West Islip Senior High School
  • High School District: West Islip

Middle or Junior School

  • Middle Or Junior School: Beach Street Middle School
  • Middle Or Junior School District: West Islip

Utilities

Equipment

  • Cooling: Central Air, Ductwork, Electric, ENERGY STAR Qualified Equipment
  • Heating: Electric, Hot Air
  • Laundry Features: Gas Dryer Hookup, Laundry Room
  • Sewer: Public Sewer
  • Utilities: Cable Available, Cable Connected, Natural Gas Connected, Phone Available, Trash Collection Public, Underground Utilities, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 851 W Bay Drive.

What schools are nearby to 851 W Bay Drive?

Nearby schools include the Bayview Elementary School, Beach Street Middle School, and West Islip Senior High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 851 W Bay Drive.

What are the annual taxes for 851 W Bay Drive?

Annual taxes for this single-family home are estimated at $20,000.

How does 851 W Bay Drive compare to other single-family homes in West Islip?

This single-family home is listed 34% above the average price for single-family homes in West Islip and has been on the market for 43 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,200 sqft.

851 W Bay Drive is a 4-bedroom, 3-bath single-family home for sale in West Islip NY 11795. On Prevu for 2 days at $1,699,000. This home features 2,200 square feet of living space, located in West Islip. The median listing price for single-family homes in this area is $832,000. Nearby schools include Bayview Elementary School, Beach Street Middle School, and West Islip Senior High School. The home offers private outdoor space, dishwasher, air conditioning, and washer/dryer. View other single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.