The median home price in Miami Beach is $3,200,000, with a local 30-year mortgage rate of 6.9%. A buyer putting 20% down carries a loan of $2,560,000, generating a monthly P&I payment of $16,860. Adding property taxes ($2,667/mo) and homeowners insurance ($1,333/mo) brings total monthly PITI to $20,860.
Miami Beach's property tax rate of 1% is near the national average, adding a standard increment to monthly housing costs. On the Miami Beach median home, that is $2,667/month, or $32,000 per year.
Florida has no state income tax, improving effective take-home pay for Miami Beach residents and giving buyers additional capacity relative to equally-priced homes in high-tax states.