One government for a whole county, on a river that sets the flood risk

What buying in Jacksonville actually involves

The property tax is short to read and still not the millage. Because the City and Duval County are one government, a house in the City of Jacksonville pays one general levy, 11.1919 mills, plus Duval County Public Schools' 6.3430, the St. Johns River Water Management District's 0.1793 and the Florida Inland Navigation District's 0.0270: 17.7412 for 2025. Florida's homestead exemption takes $25,000 off the value for the school district and a second, inflation-indexed slice off for everyone else, so on the $335,000 Duval median an owner who lives in the house pays about $5,215 a year and a landlord about $5,943. The exemption is not automatic: you file with the property appraiser by 1 March of the year after you buy. The City's garbage and stormwater fees, $34.50 a month for a house in 2026, arrive on the same bill and no exemption touches them.

The seller's tax bill is no guide to yours. Save Our Homes caps a homesteaded house's assessed value at 3% growth a year, or less when inflation is lower, for as long as the owner keeps it, and the cap ends with the sale: the house is assessed at market value on the next roll. A long-tenured neighbor can be taxed on a fraction of your value. If you are leaving a Florida homestead, portability can carry up to $500,000 of that accrued benefit to the new one, on its own application. The school board's voted mill, 1.0000 of the stack, runs to June 2027, and its renewal is on the 3 November 2026 ballot.

Insurance is the cost that moves fastest. A Florida homeowners policy covers wind, with a hurricane deductible of its own that the state lets an insurer set at 2%, 5% or 10% of the dwelling limit, and it does not cover flood. In Jacksonville the water is the St. Johns River as much as the ocean: on 11 September 2017 Hurricane Irma, a hundred miles west, pushed the river to 5.57 feet at the Main Street Bridge, more than a foot above the 1964 record, and Riverside and San Marco had their worst flooding since at least 1846. From 1 January 2027 every Citizens Property Insurance homeowners policy with wind cover must carry flood as well, wherever the house is.

Newer subdivisions bring a cost no millage shows. A community development district sells bonds for a subdivision's roads, drainage and amenities and repays them through an assessment on the tax bill, collected like the tax itself: Normandy CDD, created by City ordinance in 2022, charges a developed 50-foot lot $4,226 for fiscal 2027, and its bonds run to 2054. About two owners in five here pay an association fee as well, at a Census median of $93 a month. For a first-time buyer under 80% of the area median income, the City's Head Start to Homeownership program lends up to $25,000 toward the down payment and closing costs, and Florida Housing's Hometown Heroes program lends up to 5% of the loan to teachers, nurses, first responders, service members and others in listed jobs.

Moving to Jacksonville: check these before you commit

• Whether the address is in the City of Jacksonville or in Jacksonville Beach, Atlantic Beach, Neptune Beach or Baldwin, each of which levies its own rate, from the property appraiser's record rather than the mailing address
• The property appraiser's estimate of your first tax bill at your price, and the seller's last bill for any community development district or other non-ad valorem line
• FEMA's flood map and the elevation certificate for the exact address, how close the river, a creek or the marsh runs, the seller's disclosure of past flooding, and a quote for a separate flood policy
• A homeowners quote on the specific roof, with the hurricane deductible stated, and the wind mitigation and four-point inspections the insurer will ask for
• For a condominium, the association's reserves and its milestone inspection, and for a house, the association's fee and what it covers