Upcoming Open Houses in Mattituck, NY
3 homes
Use arrow keys to navigateOPEN SAT, 1:30-3:30PMNEW CONSTRUCTION
3D VIEW1.8 ACRESListing by: Daniel Gale Sotheby's International Realty
Use arrow keys to navigateOPEN SUN, 10:30-12PMNEW CONSTRUCTION3D VIEW1.33 ACRESListing by: Engel & Volkers North Fork
Use arrow keys to navigateOPEN SUN, 12:15-1:45PM3D VIEWListing by: Engel & Volkers North Fork
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Real Estate & Homes For Sale Near Mattituck, NY
We found 30 more homes matching your filters just outside Mattituck
Use arrow keys to navigateNEWOPEN SUN, 11-2PMCOMING SOON 8/223D VIEW0.27 ACRESColdwell Banker Realty
NEWOPEN SUN, 12-2PMListing by: RE/MAX Best
Use arrow keys to navigateNEWOPEN SAT, 1:30-3PMCOMING SOON 8/22Listing by: BERKSHIRE HATHAWAY
Use arrow keys to navigateNEWOPEN FRI, 5-6PM0.4 ACRESListing by: Compass Greater NY LLC
Use arrow keys to navigateNEWOPEN SUN, 11-12:30PMAUCTION0.45 ACRESListing by: BH&G R E Realty Connect
Use arrow keys to navigateNEWOPEN SUN, 1-3PMListing by: Signature Premier Properties
Use arrow keys to navigateNEWOPEN SAT, 12-2PMListing by: Compass Greater NY LLC
NEWOPEN SAT, 12-2PMCOMING SOON 8/21Carbutti & Co., Realtors
NEWOPEN SAT, 12-1:30PM1.33 ACRESListing by: Coldwell Banker M&D Good Life
NEWOPEN FRI, 5-7PM0.33 ACRESListing by: Exit Realty Island Elite
NEWOPEN SAT, 3:30-5PM3D VIEWListing by: Keller Williams Points North
NEWOPEN SAT, 12-2PM0.38 ACRESListing by: BH&G R E Realty Connect
NEWOPEN SAT, 11-4PMListing by: Greene Realty Group
NEWOPEN SAT, 11-1PM0.9 ACRESListing by: Brown Harris Stevens
NEWOPEN SAT, 11-1PM3D VIEW0.7 ACRESListing by: OverSouth LLC
NEWOPEN SAT, 12-2PM0.28 ACRESListing by: BH&G R E Realty Connect
NEWOPEN THU, 11:30-1:30PM1 ACREListing by: Corcoran Group
NEWOPEN SAT, 11-1PM3D VIEW2.53 ACRESBerkshire Hathaway NE Prop.
NEWOPEN SAT, 12-2PM0.94 ACRESListing by: Coldwell Banker M&D Good Life
NEWOPEN SUN, 11-12:30PMCOMING SOON 8/28Listing by: Hickey & Smith REALTORS
NEWOPEN SAT, 1-3PMCOMING SOON 8/221.1 ACRESColdwell Banker Realty
NEWOPEN SAT, 1-3PM0.34 ACRESListing by: Real Broker NY LLC
NEWOPEN SAT, 10-1PM0.75 ACRESListing by: Rice Realty Group Inc
NEWOPEN SUN, 1:30-3:30PMCOMING SOON 8/23Listing by: BH&G R E Realty Connect
NEWOPEN SUN, 11-1PMRE/MAX Right Choice
NEWOPEN SAT, 11-12:30PMListing by: Douglas Elliman Real Estate
NEWOPEN THU, 5:30-7PM0.28 ACRESListing by: Long Island Home Prop LLC
NEWOPEN SUN, 12-2PMCOMING SOON 8/22Puciato Altieri Realty Group
NEWOPEN SAT, 9-11AMCOMING SOON 8/201.18 ACRESLPT Realty
NEWOPEN SAT, 1-3PM0.37 ACRESListing by: Douglas Elliman Real Estate
Based on information submitted to the MLS GRID as of 2026-08-19 15:58:03 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