- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around





Street View
$785,000
Monthly Est:$3,907
4 Beds
- 2 Baths
2 full baths
2,792sqft
527 Milligan Ln, Islip, NY 11795
$785,000
$3,907/moEst:
Get Pre-Approved
Duplex
Built in 1930
$-- HOA
10,019 sqft lot
$281/sq.ft
Description
Very Rare Legal Two-Family By CO In The Heart Of West Islip! Situated On A Beautifully Landscaped 100' X 100' Lot, This Immaculate Property Is Perfect For Investors Or Owner-Occupants.
The First-Floor Unit Features 2 Bedrooms, 1 Updated Bath, Hardwood Floors Throughout, And An Updated Kitchen With Quartz Countertops And New Appliances.
The Oversized Second-Floor Apartment Offers 2 Large Bedrooms, An Eat-In Kitchen With Granite Countertops, A Spacious Living Room, And A Formal Dining Room With Potential For A Third Bedroom Or Home Office.
Complete With A Massive Detached 2-Car Garage, Plenty Of Parking, And A Beautifully Maintained Yard. A Rare Opportunity To Own A Legal Two-Family In One Of West Islip's Most Desirable Locations!
- Houzeo last checked: 11 hours ago
- Listing updated: August 3, 2026 at 9:55 pm
- Listing Provided by: Nicholas A. Pappas (631) 433-5256 | Coldwell Banker American Homes (631) 673-6800
- Source: OneKey MLS-NY | MLS#: 1023489

Part of
Property Details
Status
Pending
Type
Multi Family
No. of Stories
-
County
City
Neighborhood
--
Year Built
1930
HOA Fees
-
Finished Area
2,792 sqft
Lot Size
10,019 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1023489
MLS Status
Pending
Days on Market
84
Cumulative Days on Market
18

Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Download App
Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 2
Interior
Flooring
Hardwood
Sewer
Public Sewer
Interior Features
First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Crown Molding, Eat In Kitchen, Entrance Foyer, Formal Dining, In Law Floorplan, Quartz/quartzite Counters, Recessed Lighting, Storage, Washer/dryer Hookup
Heating
Baseboard
Cooling
Wall/window Unit(s)
Construction
Year Built
Year Built: 1930
Home type
Duplex
Architectural Style
Includes Legal Accessory Apartment
Construction Materials
Frame
Utilities & Energy
Parking Features
Attached, Driveway, Garage, Garage Door Opener, On Street, Storage
Laundry Features
In Garage, In Kitchen, In Unit
Water Source
Public
Utilities
Electricity Connected, Sewer Connected, Trash Collection Public, Water Connected
Price History
| Date | Event | Price |
|---|---|---|
08/03/2026 Source: | Pending | $785,000 $281/sqft |
07/27/2026 Source: | Listing Removed | $785,000 $281/sqft |
07/09/2026 Source: | Listed for Sale | $785,000 $281/sqft |
Find Homes by Property Features in Islip, NY
Based on information from OneKey MLS, through Oct 01, 2026, 02:47PM. 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: Derek Greene | The Greene Realty Group