11 Oak Neck Lane

11 Oak Neck Lane, Islip, NY, 11795

$5,998,000

$6,500,000

active

Bedrooms

Bathrooms

Sq Ft

6,893

Lot Size

32,234 sqft

Year Built

2004

Garage

6 car

Type

Single Family

Monthly Cost

Estimate. Actual payment depends on credit, lender, taxes, and insurance.

$36,251/month estimated

Principal & interest: $31,924
Property tax: $4,151
Home insurance (est.): $125
HOA: $51

Down payment %Interest rate %Term (years)

Down payment: $1,199,600 · Loan amount: $4,798,400

HOA includes

Snow Removal

Description

LUXURY WEST ISLIP WATERFRONT LIVING! TIME TO UNVEIL THIS EXCLUSIVE WATERFRONT OPPORTUNITY TO OWN A TURN-KEY 7,000 SQ FT TRANSITIONAL MANSION WITH A 6 CAR GARAGE. BUILT BY THE RENOWNED GEROLD BROS. PERFECTLY POSITIONED ON .74 ACRE WITHIN THE SOUGHT-AFTER OAK NECK ESTATES.

Features

✓ First Floor Bedroom
✓ Built-in Features
✓ Central Vacuum
✓ Crown Molding
✓ Double Vanity
✓ Eat-in Kitchen
✓ Elevator
✓ Entrance Foyer
✓ Formal Dining
✓ High Ceilings
✓ High Speed Internet
✓ In-Law Floorplan
✓ Kitchen Island
✓ Open Floorplan
✓ Open Kitchen
✓ Primary Bathroom
✓ Speakers
✓ Storage
✓ Walk-In Closet(s)
✓ Washer/Dryer Hookup
✓ Wet Bar
✓ Awning(s)
✓ Balcony

Appliances

✓ Dishwasher
✓ Dryer
✓ Freezer
✓ Gas Cooktop
✓ Gas Range
✓ Refrigerator
✓ Washer
✓ Wine Refrigerator

Property Details

Cooling: Central Air
Heating: Natural Gas, Radiant Floor
Basement: Full, Unfinished, Walk-Out Access

Schools

Elementary

Bayview Elementary School

West Islip

Middle

Beach Street Middle School

West Islip

High

West Islip Senior High School

West Islip

Location

Get directions →

Map of 11 Oak Neck Lane, Islip, NY, 11795

Listed by Angela Dooley, Compass Greater NY LLC

MLS# 936337516-315-7781

Listings courtesy of OneKey® MLS as distributed by MLS GRID

Based on information submitted to the MLS GRID as of Aug 14, 2026, 7:19 PM UTC (date and time MLS GRID Data was obtained). 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.

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