West Islip, NY Real Estate & Homes For Sale
37 homes
- NEW - 2 MIN AGO3D VIEWListing by: Real Broker NY LLC
- NEW - 1 DAY AGOListing by: Signature Premier Properties
- NEWOPEN SAT, 11-2PMCOMING SOON 10/3Listing by: Next Den LLC
- AUCTION0.28 ACRES
- 3D VIEW0.26 ACRESListing by: Signature Premier Properties
- OPEN SAT, 2-3:30PM0.25 ACRESListing by: Howard Hanna Coach
- 0.42 ACRESListing by: Patriot Real Properties Gr LLC
- Listing by: Eric G Ramsay Jr Assoc LLC
- Listing by: Property Professionals Realty
- Listing by: Leading Edge R E Services
- Listing by: Signature Premier Properties
- Listing by: Your Home Sold Guaranteed Rlty
- Listing by: Signature Premier Properties
- Listing by: Ed Ryan Real Estate Group
- Listing by: Signature Premier Properties
- Listing by: Exit Realty Achieve
- Listing by: Netter Real Estate Inc
- Listing by: Affordable Realty Corp
- Listing by: EXIT REALTY ACHIEVE
- Listing by: Cornerstone Properties of LI
- Listing by: Netter Real Estate Inc
- Listing by: Netter Real Estate Inc
- Listing by: Douglas Elliman Real Estate
- Listing by: Daniel Gale Sothebys Intl Rlty
- Listing by: Exit Family Realty
- Listing by: Your Home Sold Guaranteed Rlty
- Listing by: Compass Greater NY LLC
- Island Advantage Realty LLC
- Listing by: Shine Realty Group
- Listing by: Coldwell Banker American Homes
- Listing by: Century 21 AA Realty
- Listing by: Keller Williams Realty Elite
- Listing by: BERKSHIRE HATHAWAY
- Listing by: Epique Realty
- Listing by: Netter Real Estate Inc
Real Estate & Homes For Sale Near West Islip, NY
We found 30 more homes matching your filters just outside West Islip
- NEWCOMING SOON 10/130.29 ACRESListing by: Thomas S. Hennerty
- NEW - 1 DAY AGOListing by: Goldcrest Realty Group LLC
- 3D VIEWListing by: JAGGI Real Estate
- 0.62 ACRESListing by: Everyday Realty Services
- OPEN SAT, 12:30-3PM0.85 ACRESListing by: Signature Premier Properties
- Listing by: Leading Edge R E Services
- Listing by: X Marks The Spot Home Svcs Inc
- Listing by: Sunrise Premier R E LLC
- Listing by: Signature Premier Properties
- Listing by: Compass Greater NY LLC
- Listing by: Century 21 Adams Real Estate
- Listing by: Goldcrest Realty Group LLC
- Listing by: Century 21 Adams Real Estate
- Listing by: Signature Premier Properties
- Listing by: Howard Hanna Coach
- Listing by: HomeSmart Premier Living Rlty
- Listing by: Jones Hollow Realty Group Inc
- Listing by: Coldwell Banker Easton Prop
- Listing by: RE/MAX Integrity Leaders
- Listing by: Douglas Elliman Real Estate
- Listing by: Plush Properties Inc
- Listing by: Realty Maintained LLC
- Listing by: Signature Premier Properties
- Listing by: Winzone Realty Inc
- Listing by: Douglas Elliman Real Estate
- Listing by: Redfin Real Estate
3 More Homes
We found 3 more homes that match your search in other listings.
West Islip, NY Real Estate Trends
Learn about the West Islip, NY housing market through trends and averages.Affordability of Living in West Islip, NY
| Month | Median home value |
|---|---|
| September 2025 | $736k |
| October 2025 | $736k |
| November 2025 | $740k |
| December 2025 | $746k |
| January 2026 | $752k |
| February 2026 | $757k |
| March 2026 | $760k |
| April 2026 | $758k |
| May 2026 | $756k |
| June 2026 | $759k |
| July 2026 | $766k |
| August 2026 | $774k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in West Islip, NY, by Home Size
Currently, there are 8 new listings in West Islip, NY and 37 homes for sale.
| Home Size | Home Value* |
|---|---|
| 3 bedrooms (11 homes) | $747,027 |
| 4 bedrooms (13 homes) | $836,764 |
What Locals Say about West Islip
Review Highlights
West Islip offers steady living with top schools, low crime, beaches, and solid value. Residents praise safety, strong schools, friendly vibe, beaches, parks, and an easy commute. Concerns: few off-leash dog areas, some hospital doubts, feral cats, and nearby highways.
AI-generated summary of moderated reviews.
Browse West Islip, NY homes by type

Based on information submitted to the MLS GRID as of 2026-09-29 13:48:10 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information