Key Biscayne's short-term rental regulations involve a complex web of village ordinances, Miami-Dade County requirements, and state licensing mandates that can change without warning, creating significant legal and financial risks for property owners who attempt to navigate compliance independently. The village requires specific permits, imposes strict occupancy limits, mandates safety inspections, and enforces noise ordinances with substantial penalties for violations, while Miami-Dade County adds additional layers of taxation, registration requirements, and zoning restrictions that vary by property type and location. Non-compliance can result in hefty fines, forced closure of your rental operation, legal liability for guest incidents, and potential criminal charges for operating without proper permits, not to mention the nightmare of dealing with multiple government agencies during enforcement actions. However, when you partner with a professional short-term rental management service, they assume complete responsibility for obtaining and maintaining all necessary licenses, ensuring ongoing regulatory compliance, handling tax collection and remittance, managing permit renewals, and staying current with evolving local laws, allowing you to enjoy the income from your investment property while sleeping soundly knowing that experienced professionals are protecting you from the costly consequences of regulatory missteps.