Start your application. Property owners in Hennepin County have until Dec.31 to complete a homestead application for 2025. You may apply for homestead at any time during the year. Permanent Florida residency required on January 1. You only have until December 31st to apply for homestead for the 2023 tax year. Tax rates in Hennepin County are among the highest in the state and somewhat higher than the national average. When fully implemented, Homestead applicants will be able to completely fill out and submit their application online. Online access to maps, real estate data, tax information, and appraisal data. Talk with an admissions advisor today.