Trina Wilson
  • 86 Union Avenue , Islip, NY 11751 Main Photo

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Trina Wilson
Call: (718) 915-1829
Text: (718) 915-1829

New to the Market
BEDS3 BATHS1 full 1 partial SQUARE FEET1,236 MLS#1048892
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLIslip
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Property Description

Bring your vision to 86 Union Ave, a charming Islip property with classic character and an exceptional location! This traditional home features a welcoming covered front porch, distinctive architectural details, and a spacious, level lot with a detached garage/outbuilding. The generous grounds offer plenty of possibilities for outdoor living, gardening, recreation, or future improvements. Ideally situated directly next to the Islip Public Library and close to local shops, restaurants, parks, and village amenities. A unique opportunity to restore, renovate, and make this property your own in a highly desirable Islip location!

86 Union Avenue | MLS# 1048892

This single family home located at 86 Union Avenue , Islip, NY 11751 is currently listed for sale with an asking price of $699,990. This property was built in 1892 and has 3 bedrooms and 1 full and 1 partial baths with 1236 sq. ft. Union Avenue is located within the Islip school district. Search Islip real estate on trinawilson.laffey.com today.

Upcoming Open Houses

Open House Saturday October 3rd, 1:00pm - 3:00pm
Open House Sunday October 4th, 1:00pm - 3:00pm
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Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Unfinished
Cooling: None
Garage: 2
Heating: Hot Water, Natural Gas
Home Style: Colonial
Lot Size: 0.25 Acres
Taxes: $10,299
Year Built: 1892

Amenities

Storage

Feature Descriptions

Appliances: Dishwasher, Gas Range, Refrigerator
Attic: Pull Stairs, Unfinished
Building Area Total: 1994
Exterior: Frame
GarageY/N: Yes
On Market Date: 2026-09-29
Parcel Number: 0500-396-00-04-00-070-000
Parking Features: Detached
Rental Term: Monthly
Rooms Total: 6
Sewer: Public Sewer
Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected
Water: Public

Local Schools

High School: Islip High School
Middle School: Islip Middle School
Elementary School: Maud S Sherwood Elementary School
School District: Islip

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Estimated Payment

$ 2,620.29 per month $1,557.87 Principal & Interest $858.25 Property Tax $204.16 Homeowner's Insurance

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Listed By / Shown By

Listing By

Agency Name: Michael J Watts & Assoc Inc
Agency Contact: 631-650-9933

Shown By

Agent Name: Trina Wilson
Agent Phone: (718) 915-1829
Agency Title: Laffey Real Estate

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers 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 on this site was last updated 09/30/2026. The listing information on this page last changed on 09/30/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Wed 09/30/2026 3:10:11 AM EST) or OneKey MLS (last updated Wed 09/30/2026 1:45:19 AM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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