Rob Hartley

Founder, AppealDesk · February 28, 2026

Florida Property Tax Appeal Deadline 2026: 25 Days from TRIM Notice

Updated March 2026

Florida property tax appeals must be filed within 25 days of your TRIM notice mailing date. For most counties, this means deadlines in September 2026. No extensions. No exceptions.

Understanding Florida's TRIM Notice

TRIM = Truth in Millage

Your TRIM notice shows:

• Proposed property taxes
• Assessed value
• Exemptions applied
• Deadline to appeal (in small print)

TRIM notices typically mail in mid-August, making most deadlines fall in September.

Florida Value Adjustment Board (VAB) Process

Your 25-Day Window Includes:

• Filing petition with VAB
• Paying required fee
• Selecting type of hearing
• NOT evidence submission

Petition Filing Fee:

• Homestead properties: $15
• Non-homestead residential: $15
• Business/other: Based on type

Two Hearing Options:

1. Appear before Special Magistrate
2. Submit evidence without appearing

Major County TRIM Schedules 2026

Miami-Dade County

• TRIM mailed: Mid-August 2026
• Deadline: Mid-September 2026
• High volume = file early
• Online filing available

Broward County

• TRIM notices: August 2026
• 25-day deadline strictly enforced
• E-filing encouraged
• Quick magistrate scheduling

Palm Beach County

• August TRIM mailing
• September deadline
• Professional evidence expected
• High-value properties

Orange County (Orlando)

• TRIM: Late August 2026
• Deadline: Late September
• Tourist corridor complex
• Investment properties common

Hillsborough County (Tampa)

• August notifications
• September deadlines
• Growing market pressures
• Quick filing critical

Florida-Specific Appeal Grounds

Florida allows appeals for:

1. Just value (market value too high)
2. Classified use (agricultural, etc.)
3. Exemptions denied (homestead, senior)
4. Portability issues

Most residential appeals focus on #1 - excessive just value.

Critical: Portability Complications

Florida's Save Our Homes portability can complicate appeals:

• Transferred cap from prior home
• May limit current savings
• Calculate both scenarios
• Complex rules apply

Get professional help if portability involved.

Evidence Requirements for VAB

Strong Florida Evidence:

• Recent sales (12 months)
• Same subdivision preferred
• Similar square footage
• Pool/no pool matters
• Hurricane damage relevant

Florida Adjustments:

• Waterfront premiums
• Golf course views
• Corner lots
• Traffic impacts
• Flood zone location

Timeline After Filing

Example timeline:

• TRIM received: August 20
• Deadline to file: September 14 (25 days)
• Evidence exchange: October
• Hearing scheduled: November-December
• Decision: January 2027

Cost of Missing the 25-Day Window

Real example - Sarasota County:

• Property value: $750,000
• Assessment: $850,000
• Over-assessment: $100,000
• Annual tax lost: $2,000
• No second chances

File on day 26 = appeal denied automatically.

Special Florida Considerations

Homestead Exemption

• $50,000 off assessed value
• Additional $25,000 possible
• Must apply separately
• January 1 ownership required

Senior Exemption

• Additional $50,000 (some counties)
• Income requirements
• 65+ years old
• Can stack with homestead

Non-Homestead Cap

• 10% annual increase limit
• Doesn't transfer like SOH
• Resets on sale
• Investment properties

Hurricane and Disaster Impacts

If Property Damaged:

• Document immediately
• Photos essential
• May affect value
• Special considerations
• File within 25 days still

Market Impact Arguments:

• Insurance crisis effects
• Storm damage nearby
• Flood zone changes
• Building restrictions
• Market softening

County-Specific Filing Methods

Counties with E-Filing:

• Miami-Dade
• Broward
• Palm Beach
• Orange
• Hillsborough
• Pinellas

Benefits of E-Filing:

• Instant confirmation
• No mail delays
• Upload evidence
• Track status
• Avoid office lines

If Paper Filing:

• Certified mail crucial
• Keep all receipts
• Early filing safer
• Hand delivery option

Quick Florida Action Plan

When TRIM Arrives:

Day 1-5:

• Note deadline prominently
• Review assessment change
• Check exemptions

Day 6-15:

• Research comparable sales
• Take property photos
• Document any issues

Day 16-20:

• Complete VAB petition
• Gather filing fee
• Choose hearing type

Day 21-23:

• FILE PETITION (don't wait)
• Pay fee
• Get confirmation

Day 24-25:

• Emergency window only
• High risk of missing

Winning at VAB Hearings

Do:

• Present comparable sales
• Stay factual
• Be respectful
• Bring copies
• Follow time limits

Don't:

• Discuss tax amounts
• Get emotional
• Bring irrelevant data
• Miss evidence deadline
• Skip preparation

Special Magistrate vs Evidence Only

Choose Hearing if:

• Complex issues
• Want to explain
• Have questions
• Strong speaker

Choose Evidence-Only if:

• Clear comparables
• Simple case
• Avoid confrontation
• Save time

Don't Face Florida's Tight Deadline Alone

25 days goes fast, especially in August when everyone's on vacation. Counties count on you missing the deadline.

AppealDesk handles Florida VAB petitions with:

• TRIM deadline tracking
• Pre-filled petitions
• Florida-specific comparables
• Evidence packets
• Magistrate prep guides

Final Warning: 25 Days Is It

Florida doesn't care that you were traveling. Or that the notice went to spam. Or that 25 days seems short.

Your TRIM notice is coming in August. When it arrives, the clock starts immediately. Not business days. Calendar days.

Miss day 25 by one hour = wait until next year and pay the full amount.

Watch your mail in August. Act fast. Save thousands.