For Sale
Single family home for sale at 116 Washington Ave, Islip, NY 11796 | MLS# 1047335 | Listing updated on 2026-09-13
Photo 1 of Single family home for sale at 116 Washington Ave, Islip, NY 11796 | MLS# 1047335 | Listing updated on 2026-09-13
Photo 2 of Single family home for sale at 116 Washington Ave, Islip, NY 11796 | MLS# 1047335 | Listing updated on 2026-09-13
Photo 3 of Single family home for sale at 116 Washington Ave, Islip, NY 11796 | MLS# 1047335 | Listing updated on 2026-09-13
Photo 4 of Single family home for sale at 116 Washington Ave, Islip, NY 11796 | MLS# 1047335 | Listing updated on 2026-09-13
29+
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Street View

$769,000

Monthly Est:$3,828

  • Beds Icon3 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,356sqft

116 Washington Ave, Islip, NY 11796

$3,828/moEst:

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  • Single Family Residence

  • Built in 1960

  • $-- HOA

  • 9,148 sqft lot

  • $567/sq.ft

Description

Welcome to this meticulously updated 3-bedroom, 2-bath split-level home in the heart of West Sayville, on a quiet street just minutes from Main Street, the beaches and the Fire Island ferries. The home features hardwood floors throughout (including new hardwood in the living room, 2024), 12.5-foot ceilings in the living and dining rooms, an upgraded staircase and two fully renovated bathrooms (2026), one with marble flooring. A large, soundproofed bonus room with wainscoted walls offers flexible space, while a dedicated laundry room adds everyday convenience.

Additional upgrades include ductless A/C (2019), new attic stairs (2021), a Cloud reverse osmosis water filtratio...

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  • Houzeo last checked: 6 minutes ago
  • Listing updated: September 13, 2026 at 9:09 pm
  • Listing Provided by: Derek J. Greene (888) 278-5840 | Greene Realty Group (888) 278-5840
  • Source: OneKey MLS-NY | MLS#: 1047335 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Islip

  • Neighborhood

    --

  • Year Built

    1960

  • HOA Fees

    -

  • Finished Area

    1,356 sqft

  • Lot Size

    9,148 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1047335

  • MLS Status

    Active

  • Days on Market

    12

  • Cumulative Days on Market

    8

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 2

Interior

  • Window Features

    Bay Window(s), Blinds

  • Heating

    Ducts, Forced Air, Natural Gas

  • Appliances

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

  • Flooring

    Hardwood

  • Cooling

    Ductless

  • Exterior Features

    Lighting, Rain Gutters, Speakers

  • Sewer

    Cesspool

  • Interior Features

    Galley Type Kitchen, Granite Counters, High Ceilings, Natural Woodwork, Open Floorplan, Recessed Lighting, Smart Thermostat, Soaking Tub, Storage

Construction

  • Year Built

    Year Built: 1960

  • Home type

    Single Family Residence

  • Foundation Details

    Concrete Perimeter

  • Architectural Style

    Split Level

  • Property Condition

    Updated/remodeled

  • Construction Materials

    Cedar, Fiberglass Insulation, Vinyl Siding

Utilities & Energy

  • Security Features

    Smoke Detector(s), Video Cameras

  • Laundry Features

    Gas Dryer Hookup, Laundry Room, Washer Hookup

  • Water Source

    Public

  • Utilities

    Electricity Connected, Natural Gas Connected, Trash Collection Public, Water Connected

  • Parking Features

    Driveway

Other Features

  • Lot Features

    Back Yard, Front Yard, Landscaped, Sprinklers In Front, Sprinklers In Rear

  • Patio And Porch Features

    Covered, Deck

Price History

DateEventPrice

09/05/2026

Source: mls_logoOneKey MLS-NY #KEY1047335

Listed for Sale

$769,000 +81.58%

$567/sqft

11/30/2024

Source: mls_logoOneKey MLS-NY #KEYL2889986

Sold

$423,500

$312/sqft

Based on information from OneKey MLS, through Sep 18, 2026, 01:46AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Mark Karten | Karten Real Estate Services

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