You must file the application (Form 458) with the county assessor's office where the original home resides between February 2 to June 30. Please call 402-444-7060, option 4 to schedule an appointment.Blank Homestead Forms. Any person who wishes to apply for a homestead exemption must complete the Nebraska Schedule I —. Income Statement and attach it to the Nebraska Homestead. NE 22A, Change of Address Request for Individual Tax. This publication is published for members of the En vi ron men tal. Welfare Management System. ImpQses a 7 percent surtax Qn the basic tax Qn cQnveyances, effective Aug. 1, 1982, thrQugh June 30, 1983.