How Florida Property Taxes Are Calculated
Florida property taxes are calculated as: Taxable Value × Millage Rate = Annual Property Tax
The millage rate in Pinellas County for 2025–2026 is approximately 18.5–20.5 mills total (combining county, school, municipal, and special district rates), which translates to roughly $18.50–$20.50 per $1,000 of taxable value.
Step 1 — Assessed Value: The Pinellas County Property Appraiser assesses your property annually. For new buyers, the first-year assessed value is typically close to the purchase price. In years 2+, the Save Our Homes cap applies (see below).
Step 2 — Exemptions: The Homestead Exemption reduces your assessed value by $50,000 if the property is your primary Florida residence. The first $25,000 applies to all taxing districts; the second $25,000 does not apply to school taxes. Net effective savings: approximately $800–$1,200/year depending on your millage rate.
Step 3 — Taxable Value: Assessed value minus exemptions equals taxable value.
Step 4 — Apply Millage Rate: Multiply taxable value by the total millage rate (expressed in mills, divide by 1,000) to get annual taxes.
The Save Our Homes Cap (Critical for Long-Term Owners)
The Save Our Homes (SOH) constitutional amendment limits increases in assessed value for Homestead properties to the lesser of: the Consumer Price Index increase, or 3% per year.
In practice, this means a homeowner who bought a $1M property in 2015 and it is now worth $2.5M is still paying taxes based on an assessed value far below $2.5M. Their SOH "cap savings" represents tens of thousands in annual tax savings.
Portability: When you sell a Homestead property and buy a new one in Florida, you can transfer (port) your accumulated SOH cap savings to the new property — up to $500,000 of cap benefit. This is a massive advantage for move-up buyers within Florida. The portability application must be filed within 3 years of leaving the prior homestead.
Non-Homestead properties: Investment properties and second homes do not have the SOH cap. Their assessed value is limited to a 10% annual increase cap instead — still a protection, but less powerful than the Homestead cap.
First-year buyers: There is no cap in your first year. Plan for taxes based on purchase price minus exemptions. Subsequent years, the cap kicks in automatically.
Pinellas County Property Tax Rates by City
Total millage rates vary by municipality within Pinellas County because each city adds its own millage on top of the county and school rates. 2025 approximate totals:
- St. Petersburg: ~20.2 mills total
- St. Pete Beach: ~17.8 mills total
- Tierra Verde (unincorporated): ~18.0 mills total
- Belleair: ~17.6 mills total
- Gulfport: ~20.5 mills total
- Madeira Beach: ~17.9 mills total
- Clearwater Beach: ~18.4 mills total
These are approximate. Always verify current rates with the Pinellas County Tax Collector or Property Appraiser for any specific property.
