Upcoming Open Houses in East Islip, NY
5 homes
Use arrow keys to navigateNEWOPEN SAT, 1-3PM
3D VIEWListing by: Daniel Gale Sothebys Intl Rlty
Use arrow keys to navigateOPEN SUN, 12-2PMListing by: Bizzy Bee Realty
Use arrow keys to navigateOPEN SAT, 12-2PMListing by: Howard Hanna Coach
Use arrow keys to navigateOPEN SAT, 10-12PMListing by: Signature Premier Properties
Use arrow keys to navigateOPEN SUN, 12-3PM0.32 ACRESListing by: Millennium Homes
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Real Estate & Homes For Sale Near East Islip, NY
We found 30 more homes matching your filters just outside East Islip
Use arrow keys to navigateNEWOPEN SAT, 11:30-1PMListing by: Malvec Acquisitions LLC
Use arrow keys to navigateNEWOPEN SAT, 12:30-3:30PMListing by: Owner Entry.com
Use arrow keys to navigateNEWOPEN SAT, 11-12:30PMListing by: BH&G R E Realty Connect
Use arrow keys to navigateNEWOPEN SUN, 12-2PM3D VIEWListing by: The Agency Northshore NY
Use arrow keys to navigateNEWOPEN SUN, 12-2PM0.26 ACRESKeller Williams Prestige Prop.
Use arrow keys to navigateNEWOPEN SAT, 1-3PMListing by: HomeSmart Dynamic Realty
Use arrow keys to navigateNEWOPEN SAT, 12-2PMListing by: Signature Premier Properties
NEWOPEN SUN, 1-3PMListing by: Weichert Realtors Performance
NEWOPEN SAT, 3-5PMCOMING SOON 9/123D VIEW0.5 ACRESListing by: Signature Premier Properties
NEWOPEN SAT, 11-12:30PMListing by: Homeside Realty
NEWOPEN SAT, 12-1:30PMListing by: Douglas Elliman Real Estate
NEWOPEN SUN, 11-12:30PM0.75 ACRESListing by: Handsome Real Estate Inc
NEWOPEN SUN, 1-3PM1.11 ACRESListing by: Coldwell Banker American Homes
NEWOPEN SUN, 1-3PMCOMING SOON 9/133D VIEW1.15 ACRESListing by: Daniel Gale Sothebys Intl Rlty
NEWOPEN SUN, 12-2PM3D VIEW2.64 ACRESListing by: Daniel Gale Sothebys Intl Rlty
NEWOPEN SUN, 1-3PMListing by: Realty Direct NY INC
NEWOPEN SUN, 11-12:30PM0.35 ACRESListing by: BH&G R E Realty Connect
NEWOPEN SAT, 12-2PMListing by: P R O Links Realty Inc
NEWOPEN SAT, 12-2PMListing by: EXIT Realty Premier
NEWOPEN SUN, 12-1PMListing by: RMC Empire LLC
NEWOPEN SAT, 12-2PM0.26 ACRESHoulihan Lawrence
NEWOPEN SAT, 11:30-1PM0.34 ACRESListing by: BH&G R E Realty Connect
NEWOPEN SUN, 1-3PMListing by: BH&G R E Realty Connect
NEWOPEN SAT, 12-2PMListing by: Island Advantage Realty LLC
NEWOPEN SUN, 1-3PM3D VIEWListing by: Daniel Gale Sothebys Intl Rlty
NEWOPEN SAT, 11-1PM0.27 ACRESListing by: Century 21 Cor Ace Realty Inc
NEWOPEN SUN, 1-3PM0.5 ACRESListing by: AAA Young Shuen Realty Inc
NEWOPEN SAT, 1-4PM2.1 ACRESCompass Connecticut, LLC
NEWOPEN SUN, 12-2PMListing by: Paul Gold Real Estate Inc
NEWOPEN SUN, 12-2PMListing by: Century 21 Crown Homes
Based on information submitted to the MLS GRID as of 2026-09-10 00:08:26 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