This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/rw/lRB.2ACE/533.1 Message Board Post: Property records are kept in the County Clerk's Office, 240 Old Country Road, Mineola NY 11501. They do have a microfilm copy of pre-1899 Queens County records for property now located in Nassau County.