JTWROS and the Homestead Exemption are two different things. In Florida, JTWROS means that the full title to property goes to the owner that survives.Permanent Florida residency required on January 1. Section 12D-7.012 - Homestead Exemptions - Joint Ownership (1) No residential unit shall be entitled to more than one homestead tax exemption. Homestead property in a properly drafted trust will qualify for this exemption. • Ownership through LLC. • Ownership through LLC. Florida in the 21st century. For married couples, one-half of the joint tenancy property is included in the estate of the first spouse to die. That also means one-half of the joint tenancy.