Upcoming Open Houses in East Islip, NY
6 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 SUN, 12:30-2:30PMListing by: Netter Real Estate Inc
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, 2-4PM3D VIEW0.35 ACRESBerkshire Hathaway NE Prop.
Use arrow keys to navigateNEWOPEN SUN, 11-12:30PMListing by: Handsome Real Estate Inc
Use arrow keys to navigateNEWOPEN SAT, 3-5PMFORECLOSUREBANK OWNEDListing by: Island Advantage Realty LLC
Use arrow keys to navigateNEWOPEN SAT, 12-2PMListing by: Corcoran
Use arrow keys to navigateNEWOPEN THU, 5-7PMCOMING SOON 9/17Listing by: Century 21 AA Realty
Use arrow keys to navigateNEWOPEN SAT, 1:30-3PMListing by: Howard Hanna Coach
Use arrow keys to navigateNEWOPEN SUN, 12-1:30PMListing by: Douglas Elliman Real Estate
NEWOPEN SUN, 12-2PM0.5 ACRESListing by: Home and Hearth of Long Island
NEWOPEN SAT, 12-2PM3D VIEWListing by: Oversouth LLC
NEWCOMING SOON3D VIEW2.19 ACRESHoulihan Lawrence
NEWOPEN SAT, 1-2:30PMListing by: Compass Greater NY LLC
NEWOPEN SAT, 11-1PMListing by: Douglas Elliman Real Estate
NEWOPEN SAT, 12-2PM3D VIEWListing by: Signature Premier Properties
NEWCOMING SOON 9/183D VIEWListing by: Daniel Gale Sothebys Intl Rlty
NEWOPEN SAT, 12-2:30PMListing by: Premium Group Realty Corp
NEWOPEN SAT, 12-1:30PMListing by: Island Edge Homes
NEWOPEN SAT, 2-4PMListing by: Skylight Real Estate Consultan
NEWCOMING SOON 9/161.1 ACRESListing by: Signature Premier Properties
NEWCOMING SOON 9/17Listing by: Signature Premier Properties
NEWOPEN THU, 5-7PMCOMING SOON 9/150.34 ACRESListing by: Signature Premier Properties
NEWOPEN SUN, 1-3PMListing by: Above Board Real Estate Inc
NEWOPEN SAT, 12-1:30PMListing by: Real Broker NY LLC
NEWOPEN SAT, 2-4PMNEW CONSTRUCTIONListing by: 360 Realty Group
NEWOPEN SUN, 1-2:15PM0.28 ACRESListing by: RE/MAX Integrity Leaders
NEWOPEN SAT, 12-2PMColdwell Banker Realty
NEWOPEN SUN, 11:30-1PM0.7 ACRESListing by: Gateway to The Hamptons R E
NEWOPEN SUN, 2-3:30PM0.5 ACRESListing by: Douglas Elliman Real Estate
NEWCOMING SOON 9/190.48 ACRESListing by: Howard Hanna Coach
NEWOPEN SAT, 11-1PM0.96 ACRESListing by: BH&G R E Realty Connect
NEWOPEN FRI, 5-6:30PMCOMING SOON 9/183D VIEWListing by: Daniel Gale Sothebys Intl Rlty
Based on information submitted to the MLS GRID as of 2026-09-11 14:19:01 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