Florida landlords watching the property-tax debate have a reason to look beyond the headlines about homeowner exemptions. Amendment 3, on the November 2026 ballot, would reduce the annual assessment-growth cap on non-homestead property from 10% to 5%. The proposal requires approval from at least 60% of voters. It has not yet become law.
A recent True North Managed article highlights the distinction between the proposal's homeowner benefits and its potential value to rental owners. For landlords, the central question is how the lower assessment cap would affect their properties over time.
The rental-property provision
Under the enrolled resolution, the lower cap would begin January 1, 2027. It would cover qualifying non-homestead residential property and other qualifying real property, including commercial property. School-district levies would remain excluded.
The proposal also preserves reassessment at just value following a qualifying change of ownership or control. Buyers should therefore avoid projecting future taxes from the seller's capped assessment.
A 5% assessment cap is not a 5% tax-bill cap
This distinction matters when preparing a rental budget. An assessment cap limits growth in the value used to calculate certain taxes. The final bill also depends on applicable tax rates, school taxes, exemptions, and other charges.
Consider this simplified illustration: a qualifying rental has a prior assessed value of $200,000, and its just value is high enough for either cap to apply. A 10% increase would produce a $220,000 assessment; a 5% increase would produce $210,000.
At an assumed, unchanged non-school tax rate of 12 mills—$12 per $1,000—that $10,000 difference would mean $120 less in non-school taxes for that year. This is an illustration, not a forecast for a particular property.




