19 William Avenue, East Islip, NY

$619,000

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3

Beds

2

Baths

1,496

Square feet

0.25

Acres

About 19 William Avenue

Conveniently located near town, the marina, and shopping, this beautifully restored 1890s home perfectly blends timeless character with today’s modern charm. Step inside to find stunning wide-plank wood floors and an open floor plan that creates warmth and functionality throughout. The spacious living room, inviting sitting area, and formal dining room offer plenty of space for gatherings. The gorgeous, updated eat-in kitchen features marble countertops and abundant cabinetry, making it both stylish and practical. With two updated bathrooms and three comfortable bedrooms, this home provides the ideal combination of comfort and elegance. Enjoy the park-like backyard complete with an entertaining deck, patio, and relaxing jacuzzi. A one-car garage adds convenience—all within the desirable East Islip School District.

Features of 19 William Avenue

MLS® # 921856
Price $619,000
Bedrooms 3
Bathrooms 2.00
Full Baths 1
Half Baths 1
Internal Footage 1,496
Square Footage 10890
Acres 0.25
Year Built 1890
Type Residential
Sub-Type Single Family Residence
Style Colonial
Status Active

Community Information

Address 19 William Avenue
City East Islip
County Suffolk County
State NY
Zip Code 11730

Amenities

Utilities Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
Parking Driveway
# of Garages 1
Is Waterfront No
Has Pool No

Interior

Interior Wood
Interior Features Eat-in Kitchen
Appliances Dishwasher, Dryer, Gas Oven, Refrigerator, Washer
Heating Hot Water, Natural Gas
Cooling None
Fireplace No
Has Basement Yes
Basement Full

Exterior

Lot Description Back Yard
Construction Shingle Siding

School Information

District East Islip
Elementary John F Kennedy Elementary School
Middle East Islip Middle School
High East Islip High School

Additional Information

Date Listed October 7th, 2025
Days on Market 5
Short Sale No
RE / Bank Owned No

Listing Details

Listing Provided Courtesy ofNetter Real Estate Inc
Contact Info631-661-5100

Listing Map

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