850 E Bay Drive
West Islip, NY 11795
- 4 beds
- 3 baths
- 2,338 sqft
- 11,761 sqft lot
- $577 per sqft
- 2018 build
- – on site
Waterfront Ranch in Prime West Islip Location – South of Montauk! Discover the perfect blend of coastal living and modern convenience in this beautiful 4-bedroom, 3 full bath waterfront ranch, built in 2018 and located south of Montauk Highway in one of West Islip’s most desirable neighborhoods. Best of all—no flood insurance required! This thoughtfully designed home offers single-level living with an open-concept floor plan, spacious bedrooms, and a bright, airy feel throughout. The heart of the home features a gourmet kitchen with high-end finishes, flowing seamlessly into the dining and living areas—perfect for entertaining or quiet nights overlooking the water. The property also includes a full unfinished upper level with endless potential—whether you’re looking to create additional living space, a home gym, or entertainment area, it’s ready for your vision. Step outside to your private waterfront oasis with a bulkhead, offering direct access to the canals leading to the Great South Bay. Enjoy boating, fishing, or simply relaxing while taking in stunning sunset views. Close to local beaches, marinas, shopping, and dining, this home offers the ultimate waterfront lifestyle. Don’t miss this rare opportunity to own a newer ranch with room to grow in one of West Islip’s premier waterfront communities!
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated Apr 28, 2025
•
MLS# 849766 —
The Building
-
Year Built:2018
-
Basement:false
-
Architectural Style:Exp Ranch
-
Construction Materials:Vinyl Siding
-
Patio And Porch Features:Porch
-
Building Area Units:Square Feet
-
Building Area Total:3141
-
Attic:Full,Unfinished
Interior
-
Living Area:2338
-
Total Rooms:9
-
Interior Features:First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Granite Counters, Kitchen Island, Primary Bathroom, Master Downstairs, Open Floorplan, Soaking Tub, Walk-In Closet(s)
-
Fireplace Features:Gas, Living Room
-
Fireplaces Total:1
-
Fireplace:true
-
Flooring:Hardwood
-
Living Area Source:Other
-
# of Kitchens:1
Financial & Terms
-
Lease Considered:false
The Property
-
Lot Size Acres:0.27
-
Parcel Number:0500-483-00-01-00-056-000
-
Property Type:Residential
-
Property Subtype:Single Family Residence
-
Lot Size SqFt:11,761 Sqft
-
Property Attached:false
-
Additional Parcels:false
-
Waterfront:true
-
Frontage Length:120
Listing Agent
- Contact info:
- Agent phone:
- (631) 665-1500
- Office phone:
- (631) 665-1500
Taxes
-
Tax Year:2025
-
Tax Source:Municipality
-
Tax Annual Amount:22256.1
Beds
-
Total Bedrooms:4
Baths
-
Full Baths:3
-
Total Baths:3
The Listing
-
Special Listing Conditions:None
Heating & Cooling
-
Cooling:Central Air
Utilities
-
Sewer:Public Sewer
-
Utilities:Natural Gas Connected
-
Water Source:Public
-
Electric Company:Pseg
Appliances
-
Appliances:Dishwasher, Dryer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s)
Schools
-
High School:West Islip Senior High School
-
Elementary School:Bayview Elementary School
-
High School District:West Islip
-
Middle School:Beach Street Middle School
The Community
-
Association:false
-
Senior Community:false
-
Pool Private:false
Parking
-
Garage:true
-
Garage Spaces:1
-
Carport:false
Monthly cost estimate

Asking price
$1,350,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$7,228
|
Taxes | $1,854 |
Insurance | $371 |
Utilities | $223 See report |
Total | $9,676/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
4/23/25
Apr 23, 2025
|
Listed / Active | ONEKEY | $1,350,000 |