Osceola County property taxes
Osceola County — Kissimmee, St. Cloud and the tourism corridor south of Orlando — averages a little below the state's median millage, but its bills are shaped by things millage math never shows: much of the newer housing sits in master-planned communities whose CDD assessments arrive as separate non-ad-valorem line items, and many homes near the attractions are short-term rentals held without a homestead exemption — the no-homestead example below is the relevant row for those. The lookup tool links straight to a parcel's own bill page on the Tax Collector's system.
The 2025 numbers
Osceola County's average total millage on the 2025 certified roll is 14.9738 mills — about $14.97 for every $1,000 of taxable value — the 41st-highest countywide average of Florida's 67 counties. It splits like this:
| Levy group | Mills | What it funds |
|---|---|---|
| School district | 5.306 | School board operating and debt levies — the portion the additional homestead exemption does not reduce |
| Non-school | 9.6678 | County commission, municipal, water management, independent and special districts |
| Average total | 14.9738 | Taxable-value-weighted countywide average, Florida DOR "Millage and Taxes Levied Report," 2025 roll |
This is a countywide average — a planning number, not your bill. Actual millage depends on the taxing districts covering the parcel (city, MSTU, special districts), and real bills add non-ad-valorem assessments (fire, solid waste, CDD) that no millage math captures.
What that means in dollars
Engine-computed examples at Osceola County's average millage, using the school/non-school split above:
| Scenario | Estimated annual tax |
|---|---|
| $300,000 assessed value, homestead (both exemptions) | ≈ $3,862.46 |
| $500,000 assessed value, homestead (both exemptions) | ≈ $6,857.22 |
| $300,000 assessed value, no homestead (investment or second home) | ≈ $4,492.14 |
The homestead rows apply the first $25,000 exemption (§196.031(1)(a), all levies) and the additional exemption up to $26,411 (§196.031(1)(b), non-school levies only, 2026 CPI-indexed) — nothing else. Widow/widower, disability, veteran, senior and other programs stack on top: the buyer estimator models all eleven.
Buying in Osceola County? The listing's bill is not your bill
Florida assessed values reset to market at sale (§193.155) — the seller's Save Our Homes cap dies at closing, and your first full bill is computed from what you paid, not what they paid. Non-homestead property carries its own 10 percent assessment cap (§193.1554), which also does not transfer. Run the buyer estimator with Osceola County pre-selected, and if you're moving a Florida homestead, the portability calculator computes what you can carry with you.
At closing, local custom in Osceola County puts the owner's title-insurance premium on the seller's side (custom, not law — the contract controls). The title calculator and seller net sheet both carry the county custom.
Nearby counties
- Brevard County property taxes — 13.7669 mills average
- Lake County property taxes — 15.6324 mills average
- Orange County property taxes — 17.41 mills average
- Polk County property taxes — 15.4378 mills average
Related reading
Your TRIM notice, explained · Amendment 3, explained · Homestead exemption calculator · Pay early, keep 4 percent
Buying here? Estimate your closing costs
Title insurance calculator · Documentary stamp (deed tax) calculator · Full closing cost worksheet
Look up an actual Osceola County record
The property-tax lookup resolves any Osceola County address to its parcel — values, homestead status, last sale, an estimated annual tax at the county average — plus the county's official links for the certified record and the current bill:
- Property Appraiser: www.property-appraiser.org
- Tax Collector: osceolataxcollector.org
Estimates on this page are planning figures from official DOR millage data — never a bill, never tax advice. The county's TRIM notice and tax bill control.
Quick answers
How much is property tax in Osceola County?
Osceola County's average total millage is about 14.97 mills — the 41st-highest of Florida's 67 counties. On a $300,000 assessed home that computes to roughly $3,862 a year with the homestead exemption, or about $4,492 without it. Osceola County — Kissimmee, St. Cloud and the tourism corridor south of Orlando — averages a little below the state's median millage, but its bills are shaped by things millage math never shows: much of the newer housing sits in master-planned communities whose CDD assessments arrive as separate non-ad-valorem line items, and many homes near the attractions are short-term rentals held without a homestead exemption — the no-homestead example below is the relevant row for those. The lookup tool links straight to a parcel's own bill page on the Tax Collector's system.
Where do I pay my Osceola County property tax bill?
Osceola County property tax bills are issued and collected by the county Tax Collector (osceolataxcollector.org). The county Property Appraiser (www.property-appraiser.org) maintains the certified value record behind that bill, and the property-tax lookup tool on this site resolves a specific Osceola County address to both the record and the current bill in one search.
Will buying a home reset my property taxes in Osceola County?
Yes — Florida assessed values reset to market value at sale (Fla. Stat. §193.155), so the seller's Save Our Homes cap ends at closing and your first full Osceola County bill is computed from what you paid, not what the seller paid. The gap is visible in this county's own numbers: the same $300,000 home computes to about $4,492 without homestead protections versus $3,862 with them. Non-homestead property carries its own separate 10 percent assessment cap (Fla. Stat. §193.1554), which also does not transfer.
Who pays for title insurance in Osceola County?
In Osceola County, local custom puts the owner's title-insurance premium on the seller's side of the closing statement, matching most of Florida's 67 counties. This is a custom, not a law, so the purchase contract always controls who actually pays.
Data verified as of August 2026.