21 Robert Court Street , Amityville, NY 11701

Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 09/05/2026. The listing information on this page last changed on 09/05/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 09/05/2026 12:25:48 AM EST) or Global MLS (last updated Sat 09/05/2026 12:22:30 AM EST) or New York State Alliance MLS (last updated Sat 09/05/2026 12:23:05 AM EST) or Hudson Valley Catskill Region MLS (last updated Sat 09/05/2026 12:11:16 AM EST) or Berkshire MLS (last updated Fri 09/04/2026 8:13:22 PM EST) or OneKey MLS (last updated Sat 09/05/2026 12:21:21 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Prime Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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Coldwell Banker®. All rights reserved. The Coldwell Banker System is comprised of company owned offices which are owned by a subsidiary of Anywhere Advisors LLC and franchised offices. Coldwell Banker Real Estate LLC, fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Any services or products provided by independently owned and operated franchisees are not provided by, affiliated with, or related to Coldwell Banker Real Estate LLC nor any of its affiliated companies.