Sachem High School North in Lake Ronkonkoma, NY For Sale
74 homes
Use arrow keys to navigateNEWOPEN SAT, 1-2:30PMListing by: Signature Premier Properties
NEWCOMING SOON 6/300.25 ACRESListing by: Howard Hanna Coach
Use arrow keys to navigateNEWOPEN THU, 5:30-7PMListing by: Signature Premier Properties
Use arrow keys to navigateNEWOPEN SAT, 12-2PMListing by: Keller Williams Rlty Landmark
Use arrow keys to navigateNEWOPEN SUN, 1:30-3PM0.25 ACRESListing by: Realty Connect USA L I Inc
Use arrow keys to navigateNEW - 1 DAY AGOListing by: Unique Home Sales of L I Inc
Use arrow keys to navigateNEW - 2 DAYS AGOListing by: Keller Williams Realty Elite
OPEN SUN, 11-1PMCOMING SOON 6/27Listing by: Keller Williams Realty Elite
3D VIEWListing by: Charles Rutenberg Realty Inc
3D VIEW5.15 ACRESListing by: Howard Hanna Coach
OPEN SAT, 11-2PMListing by: Douglas Elliman Real Estate
Listing by: Signature Premier Properties
3D VIEWListing by: Compass Greater NY LLC
0.39 ACRESListing by: Kelly Real Estate Inc
Listing by: Shine Realty Group
0.89 ACRESListing by: Realty Connect USA L I Inc
OPEN SAT, 1-2:30PM0.4 ACRESListing by: Douglas Elliman Real Estate
3D VIEWListing by: Douglas Elliman Real Estate
0.37 ACRESListing by: Prince & Associates Realty Grp
0.26 ACRESListing by: Compass Greater NY LLC
Listing by: Long Island Home Prop LLC
Listing by: First Realty Properties Inc
0.25 ACRESListing by: OverSouth LLC
Listing by: Signature Homes of New York
0.32 ACRESListing by: Douglas Elliman Real Estate
0.26 ACRESListing by: Unique Home Sales of L I Inc
0.29 ACRESListing by: Ed Ryan Real Estate Group
OPEN SUN, 2-4PM0.25 ACRESListing by: Coldwell Banker American Homes
Listing by: Guru Real Estate Services LLC
Listing by: Exit Realty Everyday
Listing by: Coldwell Banker American Homes
3D VIEW0.35 ACRESListing by: Compass Greater NY LLC
OPEN SAT, 11-1PMListing by: Real Broker NY LLC
NEW CONSTRUCTION0.26 ACRESListing by: Realty Assist USA LLC
0.25 ACRESListing by: Douglas Elliman Real Estate
OPEN SAT, 12-2PM3D VIEWListing by: Triple Crown Real Estate Assoc
1.13 ACRESListing by: Signature Premier Properties
Listing by: Signature Premier Properties
Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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