Miami Florida Tax Guide 2026: No Income Tax, Miami-Dade Sales Tax, and Property Taxes

Miami has undergone a remarkable transformation in the past five years, emerging as America's new financial capital — and the no-income-tax advantage is central to the story. Hundreds of hedge funds, private equity firms, family offices, crypto companies, and technology businesses have relocated or opened offices in Miami since 2020, drawn by Florida's constitutional prohibition on state income tax, the warm climate, and a vibrant international business culture. For a Wall Street professional earning $1 million, moving from New York City to Miami saves approximately $106,000 per year in state and city income taxes.

Miami's specific tax profile within Florida is defined by Miami-Dade County's 7% combined sales tax, property taxes set by local millage rates, and the Florida homestead exemption system with its powerful Save Our Homes assessment cap. For international buyers, wealthy Latin American families, and high earners relocating from the Northeast and California, Miami's tax environment is a compelling draw on top of its lifestyle advantages.

Miami's Tax Advantage: Why Finance Is Moving South

The financial calculus behind Miami's rise is straightforward. Florida has no state income tax — constitutionally protected under Article VII, Section 5, requiring a 60% voter supermajority to change. For high earners, the savings are transformative:

At $1 million in income, the roughly $106,000 annual NYC-to-Miami saving equals about $6.7 million over 25 years if invested at 7% annual growth. This is not a marginal consideration — it is life-changing wealth. High-profile relocations include Ken Griffin (Citadel, from Chicago), David Tepper (Appaloosa, from New Jersey), and hundreds of less-publicized fund managers and executives.

Miami-Dade Sales Tax and What's Exempt

Miami-Dade's combined sales tax rate is 7% — Florida's 6% base plus Miami-Dade's 1% county surtax (which includes the People's Transportation Plan transit surtax). This is comparable to Broward (Fort Lauderdale, 7%). Key sales tax points for Miami residents:

Exempt from Florida sales tax: Groceries (food for home preparation), prescription drugs, most medical supplies, residential rent, and commercial rent (the state sales tax on commercial rent was repealed effective October 1, 2025). Clothing is generally taxable except during the permanent August back-to-school sales tax holiday. Subject to sales tax: Restaurant meals, clothing (outside the August holiday), electronics, furniture, hotel stays (state and county sales tax plus local tourist taxes), and most services. Miami's tourist economy means significant revenue is generated from hotel taxes and restaurant taxes paid by visitors rather than residents.

Property Taxes in Miami-Dade: Homestead Exemption and Luxury Properties

Miami-Dade property taxes are assessed by the Miami-Dade Property Appraiser at just value (market value) annually. The Florida Homestead Exemption reduces the assessed value of a primary residence by up to $50,000 (about $50,700 for 2025, indexed to inflation): the first $25,000 applies to all taxes, and the second amount applies to assessed value above $50,000 and excludes school taxes. The Save Our Homes (SOH) cap limits annual increases in assessed value for homesteaded properties to 3% or the CPI, whichever is lower.

For a $1.5 million Miami-Dade primary residence, the homestead exemption reduces the taxable value to approximately $1.45 million. At an illustrative combined mill rate of 18-22 mills (reflecting Miami-Dade County, Miami city, school, and special district levies), annual property tax is approximately $26,100 to $31,900. For non-homesteaded properties (investment condos, vacation homes, commercial property), there is no SOH cap and no homestead exemption — assessments reflect full market value, and the 10% annual assessment increase cap for non-homestead properties provides limited protection in a rising market. Post-Surfside condo special assessments have added additional one-time or recurring costs for condo owners as building reserve requirements increased after the 2021 collapse.

The Great NYC-to-Miami Migration: The Tax Math

The NYC-to-Miami migration is the largest inter-city wealth transfer in recent US history. The IRS Statistics of Income data for 2020-2023 shows Florida receiving tens of billions in adjusted gross income from New York, New Jersey, and California. To complete a legitimate NYC-to-Miami domicile change that withstands New York's aggressive audit program, high earners must:

1. Establish Florida domicile: buy or lease Florida property, obtain Florida driver's license, register to vote in Florida, change club memberships, update professional registrations. 2. Break New York domicile: ideally do not maintain a permanent place of abode in New York (statutory residency requires both an abode and more than 183 days in New York State; for NYC tax, the day count is days in the City — 184 or more days plus a permanent place of abode makes you a statutory resident). 3. Document the change: track days meticulously using credit card receipts, phone records, travel logs, and other evidence. New York's residency audit division is well-funded and aggressive — successful challenges recover millions per audit. Simply having a Florida address is insufficient; New York will examine whether you actually changed your life center or merely added a vacation home.

Miami's Total Tax Burden Compared to New York City and California

For a finance professional earning $500,000 and owning a $1.5 million primary home in Miami vs comparable NYC/LA scenarios:

Miami's total burden is approximately $45,700 less than NYC and $33,700 less than LA at this income and home value (excluding sales tax). The Los Angeles property tax figure assumes a home newly purchased at $1.5 million, which California reassesses at the purchase price (1% base rate plus local voter-approved levies, so the actual bill varies by parcel). A long-time owner with a low Prop 13 base-year value would pay much less, which narrows the gap with Miami.