Estimate your Jacksonville property tax
Property tax in Jacksonville is levied by Duval County on the just (market) value of your home, with an effective rate of about 0.89%. Florida’s homestead exemption removes up to $50,000 of taxable value for a primary residence. This estimator combines both to give you a realistic annual and monthly figure.
How it works
Florida assesses at 100% of just value, subtracts the homestead exemption, and applies the effective rate to what remains:
assessed value = market value
exemption = homestead ? min(50,000, assessed) : 0
taxable value = max(assessed - exemption, 0)
annual tax = taxable value * 0.0089
Unlike states such as New Mexico that assess at a fraction of market value, Florida uses the full just value, so the exemption and the effective rate do all the work of lowering the bill.
Tips and example
A 300,000 home with the homestead exemption has a taxable value of 250,000, and at 0.89% the estimated annual tax is about 2,225, or roughly 185 per month. Turn the homestead toggle off — for a second home or rental — and the taxable value rises to the full 300,000, lifting the estimate to about 2,670 per year. Remember that the Save Our Homes cap limits future assessment growth on a homesteaded property to 3% or CPI per year.