Florida Property Tax Appeal 2026: Complete VAB Petition Guide for Homeowners

Why Florida property tax appeals work differently from Texas

Florida and Texas both let homeowners challenge their assessed property values, but the mechanics are completely different. Florida uses a 25-day petition window after the TRIM notice, files Form DR-486 with a county Value Adjustment Board (VAB), and protects winners through the constitutional Save Our Homes cap. Texas uses a May 15 deadline, files a protest with the county Appraisal Review Board (ARB), and has no equivalent cap.

If you own property in Florida, this guide walks you through the entire 2026 cycle — from when your TRIM notice mails to how the VAB decides your case.

The 2026 Florida timeline

• July 1, 2026 — Preliminary assessment roll certified by your County Property Appraiser
• Mid-August 2026 (by Aug 24 per Fla. Stat. §200.069) — TRIM notices mail to every property owner
• 25 days after your TRIM mails — Petition deadline. Most counties fall between Sept 8 and Sept 18, 2026
• Sept-Dec 2026 — VAB hearings scheduled (special magistrate hears cases in counties >75,000 population)
• Within 60 days of VAB decision — Optional appeal to circuit court under Fla. Stat. §194.171

The petition must be received by the Clerk of Court by the deadline — postmark date does not count. Filing fee is $15 per parcel.

How to know if you're overassessed

Florida property tax assessment relies on the County Property Appraiser's interpretation of "just value" under Fla. Stat. §193.011. Just value is essentially fair market value with eight statutory adjustment factors (sale price, replacement cost, income, etc.).

You are overassessed if:

1. Just value exceeds market value. Recent arm's-length sales of similar homes in your immediate area sold for less than your TRIM-noticed value.
2. Unequal valuation. Comparable properties with similar size, age, and use-class are assessed lower than yours, in violation of Fla. Stat. §194.301.

Florida law gives the Property Appraiser a presumption of correctness — meaning you bear the burden of showing the assessment is wrong. But once you produce competent substantial evidence, the burden shifts to the Property Appraiser to defend their methodology.

Save Our Homes — the part that makes winning permanent

Florida's Save Our Homes amendment (Fla. Const. Art. VII, §4(d)) caps annual assessed-value increases on homesteaded property at 3% or the change in CPI, whichever is lower.

The cap applies to assessed value, not just value. So when you win a VAB petition, the reduction becomes your new baseline — and future increases are capped against that lower baseline forever (as long as the property stays your homestead).

A $50,000 reduction this year doesn't just save you ~$430 in 2026 taxes. Over 10 years of capped increases vs. uncapped, you can compound that into $5,000-$8,000 in protected savings.

The DR-486 petition itself

Form DR-486 is identical across all 67 Florida counties (revised 12/25). It's a single page covering:

• Property identification (parcel ID, address)
• Owner contact info
• Grounds for petition — check "Unequal Assessment" AND "Just Value Exceeds Market Value" (both apply for most overassessment cases)
• Proposed corrected value
• Signature and date

The form is available at floridarevenue.com/property/documents/dr486.pdf. About 50 counties require submission through the Axia VAB e-filing portal; the rest accept paper or county-specific portals.

What evidence wins

Florida VAB hearings reward concrete data. The strongest petitions include:

1. 3-5 comparable sales from the last 12 months in your immediate area, similar size (±15% sqft), similar year built (±10 years), same DOR use code (DOR_UC) class.
2. Assessed-value comparison sheet showing 5-10 nearby properties assessed lower than yours per square foot.
3. A brief written argument explaining why the comparables are valid and what corrected value you propose.

If your home suffered storm damage (Hurricane Ian, Helene, Milton), include FEMA damage assessments and repair invoices — Florida law requires the Property Appraiser to account for damage in the assessment.

Try the calculator → to see your 2026 overassessment estimate.

Common pitfalls

• Filing late. The 25-day window is strict. Mark your calendar the day your TRIM arrives.
• No comparable evidence. Showing up and saying "my taxes are too high" loses 100% of the time. Bring data.
• Comparing to non-homesteaded properties. Save Our Homes makes long-time homesteaders look artificially low. Always compare to similarly-homesteaded peers or to recent sales.
• Skipping the hearing. If you file and don't show up, the petition is denied automatically.

What if the VAB denies your petition?

You have 60 days to appeal to the circuit court under Fla. Stat. §194.171. At that point you need to prove the assessment is "so excessive as to be inequitable" or that it violated due process. For properties under $5M in value, this is a rare path but the option exists.

Get your 2026 estimate →

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