About This Home

This 4-bedroom, 3-bathroom single family at 1107 Jefferson Avenue in West Islip, NY is listed for $899,999 ($252 per sqft). Built in 1959, the home offers 3,576 sqft of living space on a 0.40 acres lot.

Key Features

  • Built in 1959
  • 0.40 acre lot
  • Private pool

Property Details

3 full
4-car garage
1959

Amenities

PoolSolarHardwoodA/C
Listing Description

Welcome To 1107 Jefferson Avenue. This Unique And Spacious Home Offering Approximately 3,576 Square Feet Of Total Living Space On A Tremendous Property Just Shy Of Half An Acre. Featuring 4 Bedrooms And 3 Full Bathrooms, This Home Offers An Incredible Amount Of Space And Flexibility.

The Main Home Features An Expanded Eat-In Kitchen With Breakfast Nook, Large Family Room, Hardwood Floors, Gas Heat, And A Completely Renovated Finished Basement With A Brand New Full Bathroom. One Of The Standout Features Is The Separate Legal Living Space Located Above The Oversized 4-Car Heated Garage.

This Private Area Includes A Living Room, Eat-In Kitchen, Bedroom, And Full Bathroom, Making It An Excellent Setup For Extended Or Multigenerational Living. Outside, Enjoy The Expansive Property, Ipe Brazilian Wood Deck, And Semi-Inground Pool With A New Liner. Additional Features Include 200 Amp Electric Service And Solar Panels To Help Reduce Electric Costs. With Nearly Half An Acre, Over 3,500 Square Feet Of Living Space, A 4-Car Heated Garage, And A Flexible Layout, This Is A Rare Opportunity In West Islip.

Monthly Cost Estimate

$4,813/mo

20% down · 6.5% · 30 years

Principal$651
Interest$3,900
Insurance$262

Estimates only. Actual payments may vary.

Location

1107 Jefferson Avenue

West Islip, NY 11795

Features & Amenities

Interior Features

First Floor BedroomFirst Floor Full BathEntrance FoyerFormal DiningRecessed LightingStorage

Property Details

Flooring

HardwoodTileVinyl

Construction

Frame Vinyl Siding

Pool Features

Pool

Parking

DrivewayGarage

Heating

Natural Gas

Cooling

Central AirWindow Unit(s)Wall/Window Unit(s)

Appliances

DishwasherDryerMicrowaveOvenRangeRefrigeratorStainless Steel Appliance(s)WasherGas Water Heater

Questions & Answers

This 4-bedroom, 3-bathroom single family at 1107 Jefferson Avenue is listed at $899,999 ($252/sqft). The estimated monthly payment is $4,813 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1959, 0.40 acre lot, Private pool. Interior Features: First Floor Bedroom, First Floor Full Bath, Entrance Foyer.

This property is listed by Nicholas Santillo.

NS

Nicholas Santillo

Agent at Signature Premier Properties

Listed by Signature Premier Properties · Broker phone: (631) 673-3700 · View on Broker Site · Broker website

MLS# 1042103· Source: OneKey MLS· 65 days on PropertySimple

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

1107 Jefferson Avenue, West Islip, NY 11795

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