West Islip, NY New Homes For Sale
4 homes
Use arrow keys to navigateNEWOPEN SAT, 12-2PMCOMING SOON 9/120.25 ACRESListing by: Realty Evolution Corp
Use arrow keys to navigateNEWOPEN SAT, 11-1PM
3D VIEWListing by: Netter Real Estate Inc
Use arrow keys to navigateNEWOPEN SUN, 1:30-3:30PMListing by: Exit Family Realty
Use arrow keys to navigateFOR SALE BY OWNER0.25 ACRES
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Real Estate & Homes For Sale Near West Islip, NY
We found 30 more homes matching your filters just outside West Islip
NEW - 1 MIN AGO0.35 ACRESListing by: Signature Premier Properties- NEW - 1 MIN AGOListing by: ERA Insite Realty Services
Use arrow keys to navigateNEW - 6 MIN AGOListing by: Century 21 Crown Homes
Use arrow keys to navigateNEW - 6 MIN AGO3D VIEW0.5 ACRESListing by: Signature Premier Properties
Use arrow keys to navigateNEW - 11 MIN AGO1.15 ACRESListing by: Michael Alexander Properties
Use arrow keys to navigateNEW - 15 MIN AGOReal Broker CT, LLC- NEW - 16 MIN AGO0.73 ACRESListing by: Bizzy Bee Realty
NEWOPEN SUN, 1-4PMListing by: Caruso & Boughton Realty Inc
NEW - 21 MIN AGOWilliam Pitt Sotheby's Int'l
NEWCOMING SOON 9/16Listing by: Coldwell Banker American Homes
NEWOPEN SUN, 12-2:30PMListing by: Howard Hanna Coach
NEW - 25 MIN AGO4.17 ACRESSotheby's International Realty
NEWCOMING SOON 9/173D VIEW0.31 ACRESListing by: BERKSHIRE HATHAWAY
NEW - 26 MIN AGO204 ACRESListing by: Daniel Gale Sothebys Intl Rlty- NEW - 36 MIN AGOListing by: Coldwell Banker American Homes
NEWCOMING SOON 9/220.25 ACRESListing by: OverSouth LLC
NEWOPEN SAT, 1-2:30PMListing by: Signature Premier Properties
NEWCOMING SOON 9/17Listing by: Daniel Gale Sothebys Intl Rlty- NEW - 51 MIN AGO0.5 ACRESListing by: Long Island Home Prop LLC
NEWOPEN SAT, 12-2PMListing by: Coldwell Banker M&D Good Life
NEWOPEN SAT, 11-1PM0.34 ACRESListing by: Daniel Gale Sothebys Intl Rlty
NEWOPEN SAT, 1-3PMCOMING SOON 9/113D VIEWListing by: Douglas Elliman Real Estate
NEW - 1 HR AGO0.48 ACRESListing by: Keller Williams Legendary
NEW - 1 HR AGOListing by: Robert DeFalco Realty Inc
NEWOPEN SAT, 1-3PMListing by: Fave Realty Inc
NEWOPEN SUN, 2-4PM3D VIEWListing by: Howard Hanna Coach
NEW - 1 HR AGO0.25 ACRESListing by: Serhant East End LLC
NEW - 1 HR AGOSotheby's International Realty- NEW - 1 HR AGOAUCTION
NEW - 1 HR AGOAUCTION
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Based on information submitted to the MLS GRID as of 2026-09-09 01:03:22 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