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42 Browns River Road Unit 3

Bayport, NY 11705

3 beds
3 baths
2,842 sqft
15,682 sqft lot
$633 per sqft
1950 build
– on site

Welcome to a rare slice of waterfront paradise on the Great South Bay, where the beach and the water are your closest neighbors and the views stretch endlessly in every direction. This elevated, contemporary beach-style residence is thoughtfully designed to capture the natural beauty of its surroundings while delivering the finest in coastal luxury. Nestled beside a pristine, untouched stretch of beach to the west, this sun-illuminated home is perfectly positioned with full east-to-west exposure—allowing you to savor both sweet sunrises and breathtaking sunsets. Gaze southward across the shimmering water to the silhouettes of Fire Island, while every room offers sweeping, uninterrupted vistas of the bay. Inside, rich Brazilian cherry hardwood flooring flows throughout, adding warmth and sophistication to the open, airy layout. The chef’s kitchen is a statement in refined craftsmanship with a French country flair, featuring buttercream cabinetry with detailed molding, a double-sized Sub-Zero refrigerator, six-burner Wolf range —designed for entertaining and everyday luxury. The homes primary suite mirrors the tranquility of a yachts stateroom- featuring private balcony access, spa inspired bath, and sweeping views from every angle. Step outside to 200 feet of your own navy-grade bulkheaded waterfront, complete with a sandy "beach", multi-level decking, stone patios, balconies, a cabana, and a built-in fire pit—perfect for long summer evenings by the bay. Tucked away at the end of a quiet, secluded lane, this home offers ultimate privacy and serenity while keeping you connected to the rhythm of the tides. Every detail, from the coastal palette to the fluid layout, is crafted to deliver the sensation of being cradled by the sea- without ever leaving home.

Listing courtesy of ONEKEY / Douglas Elliman Real Estate

Last checked: Checking… • Last updated Jun 17, 2025 •

MLS# 877938 —

The Building

Year Built:

1950
Basement:

false
Architectural Style:

Post Modern
Construction Materials:

Frame
Patio And Porch Features:

Deck, Patio, Porch
Unit Number:

3
Year Built Effective:

2010
Building Area Units:

Square Feet
Building Area Total:

2842
Building Area Source:

Public Records
Exterior Features:

Balcony, Fire Pit, Lighting, Mailbox, Mooring
Window Features:

Oversized Windows, Skylight(s), Wall of Windows
Security Features:

Fire Sprinkler System, Smoke Detector(s), Video Cameras
Laundry Features:

Laundry Room
Attic:

Unfinished
Direction Faces:

South

Interior

Levels:

Tri-Level
Living Area:

2842
Total Rooms:

9
Interior Features:

First Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entertainment Cabinets, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, High Speed Internet, His and Hers Closets, Kitchen Island, Primary Bathroom, Open Floorplan, Open Kitchen, Original Details, Pantry, Recessed Lighting, Smart Thermostat, Soaking Tub, Stone Counters, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar
Fireplace Features:

Gas, Living Room
Fireplaces Total:

1
Fireplace:

true
Flooring:

Hardwood
Living Area Source:

Public Records
# of Kitchens:

1

Financial & Terms

Lease Considered:

false

The Property

Fencing:

Back Yard, Vinyl
Lot Features:

Back Yard, Borders State Land, Cul-De-Sac, Front Yard, Garden, Landscaped, Level, Sprinklers In Front, Sprinklers In Rear, Views, Waterfront
Lot Size Acres:

0.36
Parcel Number:

0500-432-00-02-00-010-001
Property Type:

Residential
Property Subtype:

Single Family Residence
Property Attached:

true
Property Condition:

Actual, Updated/Remodeled
Additional Parcels:

true
Waterfront:

true
Water Access:

Yes
Frontage Length:

200
Road Responsibility:

Public Maintained Road
Horse:

false

Listing Agent

Contact info:

Taxes

Tax Year:

2025
Tax Source:

Municipality
Tax Annual Amount:

22880.68

Beds

Total Bedrooms:

3

Baths

Full Baths:

3
Total Baths:

3

The Listing

Special Listing Conditions:

None
Virtual Tour URL Unbranded:

Virtual Tour
Virtual Tour URL Branded:

Virtual Tour

Heating & Cooling

Heating:

Natural Gas, Radiant Floor
Cooling:

Central Air
# of Heating Zones:

4

Utilities

Sewer:

Cesspool
Utilities:

Cable Available, Electricity Available, Natural Gas Available, Phone Available, Trash Collection Public, Water Available
Water Source:

Public
Electric Company:

Pseg

Appliances

Appliances:

Dishwasher, Dryer, Freezer, Gas Cooktop, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater

Schools

High School:

Bayport Blue Point High School
Elementary School:

Academy Street Elementary School
High School District:

Bayport Blue Point
Middle School:

James Wilson Young Middle School
Elementary School District:

Bayport-Blue Point
Middle School District:

Bayport-Blue Point

The Community

Association:

false
Senior Community:

false
Additional Fees:

No
Spa:

false

Parking

Parking Features:

Driveway, Garage
Parking Total:

6
Garage:

true
Garage Spaces:

1
Carport:

false

Extra Units

Other Structures:

Cabana, Shed(s)

Monthly cost estimate

Asking price

$1,799,000

Expense	Monthly cost
Mortgage	$9,633
Taxes	$1,906
Insurance	$494
Utilities	$445 See report
Total	$12,478/mo.^*
	^*This is an estimate

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Sale history

Date	Event	Source	Price	% Change
6/16/25 Jun 16, 2025	Listed / Active	ONEKEY	$1,799,000

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This house located in Islip, NY 11705 is currently for sale for $1,799,000. 42 Browns River Road Unit 3 is a 2,842 square foot house with 3 beds and 3 baths that has been on Estately for 2 days. This house is in the attendance area of Sayville Middle School and Sayville High School.

Listing Courtesy of: ONEKEY and Douglas Elliman Real Estate.

IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.

Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.