Moving from California to South Florida: How Florida Compares on Taxes, Cost of Living, and Real Estate Value

California to Florida is the second-largest domestic migration corridor in the U.S. The math on taxes is obvious. But the lifestyle comparison, weather, space, waterfront access, pace of life, is what seals it for most people who make the move.

California's highest-in-the-nation income tax, 13.3% at the top marginal rate, has been the subject of national conversation for years. But the number that actually moves California buyers is the capital gains rate. California taxes long-term capital gains at ordinary income rates. At the top bracket, that is 13.3% on top of the federal rate. For a tech founder with $5M in vested stock options, the California tax on that gain is $665,000. The Florida tax is zero. Federal tax applies in both cases, but the state differential is the number that makes executives call their attorneys and start researching neighborhoods. The Scale of the California-to-Florida Movement The data is not ambiguous. California has had net domestic out-migration every year since 2018. High earners are disproportio...