Town Hall Address United States- Osceola County Website https://www.kissimmee.org/ County Clerk (407) 742-3500 https://www.osceolaclerk.com/#loaded Mon - Fri: 8am - 5pm 2 Courthouse Square, Suite 2000 Kissimmee, 34741 United States Tax Collector (407) 742-4000 http://www.osceolataxcollector.com/locations-hours.html Mon - Fri: 8am - 4pm 2924 Pleasant Hill Rd Kissimmee, 34746 United States Assessor (407) 742-5000 http://www.property-appraiser.org/ Mon - Fri: 8am - 5pm Property Appraiser's Office 2505 E Irlo Bronson Memorial Hwy Kissimmee, 34744 United States County Osceola