Miami-Dade Value Adjustment Board Deadlines and Hearing Process

Reviewed by Jhovan F. Rojas, Florida Certified Residential Appraiser (License RD6109), who has held his Florida appraisal license since 2006 and supervises appraiser trainees.

The Miami-Dade Value Adjustment Board is an independent panel, administered by the Clerk of the Court and Comptroller, that hears owner challenges to the Property Appraiser’s values. 

Owners who plan to use a certified tax protest appraisal need it finished before the board’s short deadlines.

A petition is due on the 25th day after the August TRIM notice is mailed. Evidence must then reach two different places before the telephone hearing. Home Value Inc., a real estate appraisal firm in Miami Springs, Florida, prepares these reports.

Key Takeaways

• For tax year 2026, the Miami-Dade VAB petition deadline was September 18, 2026, the 25th day after TRIM notices were mailed. A petition counts as filed only when the Clerk receives it.
• Miami-Dade VAB hearings run by telephone under Clerk procedures effective August 31, 2026. A party who misses three call attempts is recorded as a no-show.
• Under the Clerk’s memo effective August 31, 2026, evidence for the special magistrate goes into AXIA by 9:00 a.m. two non-holiday workdays before the hearing. This upload is separate from the 15-day exchange with the Property Appraiser.
• Value petitioners pay all non-ad valorem charges and at least 75% of ad valorem taxes before the April 1 delinquency date, or the board denies the petition by April 20.

Owners facing a tight 25-day window can start early with a free assessment review from Home Value Inc., before any fee.

When Is the Miami-Dade Value Adjustment Board Petition Deadline?

A value petition is due on the 25th day after the Property Appraiser mails the TRIM notice, under s. 194.011(3)(d). For tax year 2026, that day was September 18, 2026, and the 2027 date will appear on each owner’s 2027 TRIM notice.

The Clerk’s local VAB procedures add four rules:

• Receipt, not postmark: The Clerk dates a petition by the day it arrives and does not honor postmarks.
• Incomplete petitions: An owner whose petition comes back incomplete has 10 calendar days from the Clerk’s notice to fix and re-file it, fee included.
• Late petitions: A petition received after the deadline is marked late-filed. The owner can attach a written explanation and request a good-cause hearing, which the Clerk, VAB attorney, or a special magistrate decides.
• Exemption and classification cases: These follow a separate 30-day window that starts when the denial notice is mailed.

Owners unsure whether to petition at all can weigh the informal review and circuit court routes that sit alongside a property tax appeal at the VAB.

How Do Owners File a Petition With the Miami-Dade VAB?

Owners file the Department of Revenue’s DR-486 petition online, by mail or in person, and pay $15 per folio when they file. Condominium associations, cooperatives, and owners of contiguous undeveloped parcels filing a joint petition pay no more than $5 per parcel.

Filing Route	How It Works	What the Owner Keeps
Online	VAB filing system linked from the Clerk’s site	AXIA receipt with a transaction number and password
Mail	DR-486 sent to the VAB main office, check payable to the Clerk of the Value Adjustment Board	The Clerk’s acknowledgment; the petition counts on the day it arrives
In person	Stephen P. Clark Center, 111 NW First Street, Suite 1720	The Clerk’s acknowledgment

The sworn petition lists the parcel number and the time the owner needs to present. The owner signs it or attaches written authorization or a power of attorney.

A representative the owner retains can instead file by certifying that authority under penalty of perjury. 

Under s. 194.011(3), this applies to the representatives listed in s. 194.034(1)(a): a Florida Bar attorney, a licensed real estate appraiser or broker, a CPA, or the owner’s employee.

The Clerk’s VAB page lists the filing links. Owners should save the AXIA receipt because its transaction number and password unlock the evidence upload later.

Before an owner files, Jhovan F. Rojas reviews the TRIM notice and closed sales. If the gap looks too small to justify an appraisal, he tells the owner before collecting any fee.

What Does the Miami-Dade VAB Calendar Look Like From TRIM Notice to Decision?

The calendar runs from January 1 into the following spring, with tax bills landing mid-season. The table labels each date as a statute, a Clerk procedure, or a typical pattern.

Date	Event	Basis
January 1	Valuation date for the tax year	Statute
August, usually the last week	TRIM notices mailed	Typical pattern (Clerk)
25th day after mailing	Value petition deadline (September 18 in 2026)	Statute: s. 194.011(3)(d)
30 to 60 days after mailing	Board first convenes	Statute: s. 194.032(1)(a)
25 calendar days before each hearing	Hearing notice reaches the owner	Statute: s. 194.032(2)(a)
15 days before the hearing	Evidence exchange with the Property Appraiser	Statute: s. 194.011(4)
9:00 a.m., two non-holiday workdays before the hearing	AXIA upload deadline	Clerk procedure, memo effective August 31, 2026
November 1	Tax bills due, with a 4% discount through November	Statute: ss. 197.333, 197.162
April 1	Unpaid taxes become delinquent	Statute: s. 197.333
April 20	Board denies value petitions lacking the 75% payment	Statute: s. 194.014(1)(c)
20 days after the board’s last session day	Written decisions issued	Statute: s. 194.034(2)

Under s. 194.032, the board stays in session until every petition is heard, so many owners get their November bill before a decision. Paying in November keeps the 4% discount and meets the 75% rule. Under s. 197.333, unpaid taxes become delinquent on April 1.

A 25-day window leaves little slack; Home Value Inc prioritizes protest orders placed within 10 days of the TRIM mailing, so book early.

How Do Rescheduling and Good Cause Work at the Miami-Dade VAB?

The owner and the Property Appraiser may each reschedule a hearing once, and only for good cause. Under s. 194.032(2)(a), good cause means events outside the party’s control that would leave it without proper representation. The Clerk’s local procedures spell out what qualifies:

• Accepted reasons: A recent death in the immediate family, an emergency medical problem the party can attest to, a conflicting appearance in a Florida circuit court or higher court, improper notice, a religious holiday, or force majeure.
• Rejected reasons: Negligence, clerical mistakes, a conflicting appearance before another VAB, or not knowing Florida law or VAB procedure.
• Proof: The Clerk can require a sworn affidavit before granting the request.
• New notice: After a reschedule, the Clerk sends notice at least 15 calendar days before the new date unless both sides waive it.

What Happens at a Telephonic VAB Hearing in Miami-Dade?

Under the Clerk’s telephonic hearing procedures, effective August 31, 2026, every Miami-Dade VAB hearing runs by phone unless the board says otherwise. Only the special magistrate and a VAB clerk sit in the hearing room.

A typical hearing runs like this:

• The call: At the hearing time, the VAB clerk dials the number each party gave the board. Hearings can run late, so parties stay near the phone.
• Missed calls: The clerk tries once more, passes the case, then makes a third call. If a party still does not answer, the clerk records a no-show.
• Opening and oath: The special magistrate reads the board’s opening statement unless both sides waive it, then swears everyone on the line.
• Presentation: Each side presents in the order the board’s memo sets, without talking over the other. The magistrate allows cross-examination where the process permits, and objections to evidence are raised during the hearing.

The magistrate then sends a recommendation to the board, which can act on it without another hearing under s. 194.035. The memo also lets a petitioner request an in-person hearing. 

This is a local procedure, not a statutory right, and the board grants it only to petitioners who have complied with Florida law, the exchange and upload rules, and the board’s conduct standards.

How Should Owners Prepare Evidence for the Miami-Dade VAB?

Evidence travels on two separate tracks, and the Clerk requires both: the statutory exchange with the Property Appraiser and the AXIA upload for the special magistrate.

	Statutory Exchange	AXIA Upload
Goes to	The Property Appraiser’s Office	The VAB, for the special magistrate
Rule	s. 194.011(4)	Clerk telephonic hearing memo, effective August 31, 2026
Deadline	At least 15 days before the hearing	9:00 a.m., two non-holiday workdays before the hearing
Contents	Evidence list, witness summary and copies of every document	One PDF with a cover page listing petition number, folio, name, role and phone
If missed	A late exchange is not an automatic bar, but evidence withheld after a written request cannot be used	Evidence not uploaded is not before the magistrate

The exchange packet includes a protest appraisal report and anything the office requested in writing. The Property Appraiser owes its own evidence and property record card on the same schedule. The Department of Revenue’s taxpayer guide to VAB petitions explains how to ask the Clerk for a new date if that evidence doesn’t arrive.

Uploading is not the same as admission. Each side can object to evidence during the hearing, and the special magistrate rules on what comes in. The memo also lets the VAB attorney exclude an entire packet as an evidentiary tactic.

The August 31, 2026 memo replaces earlier telephonic memos, so older instructions that list a different upload time no longer apply. Under the current memo, a Friday hearing needs the packet by Wednesday at 9:00 a.m.

Property Type	Evidence the Clerk’s 2026 Information Sheet Lists
Any property with condition problems	Dated photos, plus repair estimates or bills dated close to or after January 1
Homes and other non-income property	Appraisals, area sales, surveys and closing statements for sales in the prior three years
Income property	Three years of federal returns and financial statements, operating statements, a rent roll, current leases and comparable sales

The Clerk’s 2026 information sheet places the burden on the owner. The owner must show, more likely than not, that the Property Appraiser’s January 1 value is higher than the property’s just value, meaning its market value on that date. 

In appraisal practice, adjusted comparables usually meet that burden more directly than a raw sales printout, though the weight of any evidence depends on its quality. That matters most in cities such as Coral Gables, where historic designation and sharp neighborhood price tiers complicate comparable selection.

Income property such as offices, warehouses, and apartment buildings is usually valued with the rent roll and operating history the information sheet requests.

How Does a January 1 Appraisal Differ From a Current Market Estimate?

A tax appeal appraisal values the property as of January 1 of the tax year, while a listing price or online estimate reflects the market on the day it runs. That date decides which sales count and how condition is described.

• Sales: The Clerk’s information sheet points to sales on or about the taxing date, since a sale months after January 1 reflects later market movement.
• Condition: A roof replaced in March does not raise January 1 value, and storm damage in June does not lower it.
• Adjustments: Each comparable is adjusted toward the subject. In a hypothetical case, a November sale at $600,000 has a pool and 200 more square feet than the subject. With local sales supporting $25,000 for the pool and $150 per square foot, that comparable points to $545,000 for the subject.
• When to skip it: An appraisal is rarely worth ordering when the gap is smaller than the fee would recover, when a homestead cap keeps assessed value far below market value, or when a free record correction fixes the problem.

Home Value Inc’s service is the valuation report; legal questions about filing rights belong with a property tax attorney.

Frequently Asked Questions

When is the Miami-Dade VAB deadline for 2027?

The 2027 deadline falls on the 25th day after the Property Appraiser mails 2027 TRIM notices, which usually go out in the last week of August. The exact date prints on each TRIM notice. For tax year 2026, the deadline was September 18, 2026.

Can I file a Miami-Dade VAB petition online?

Yes. The Clerk’s VAB filing system accepts petitions online and issues an AXIA receipt with a transaction number and password. Owners pay the $15 fee per folio at filing, and Florida law treats a petition filed without the fee as invalid.

Do I need to upload evidence to AXIA if I already sent it to the Property Appraiser?

Yes. The Property Appraiser exchange and the AXIA upload are separate requirements, and the Clerk expects both. Uploading does not guarantee admission, since the special magistrate rules on objections at the hearing, and any appraisal timeline must leave room for both deadlines.

Can I attend my Miami-Dade VAB hearing in person?

Possibly. Hearings are held by telephone, and the Clerk’s local memo, not a statute, allows a petitioner to request an in-person hearing. The board grants it only to owners who have complied with Florida law, the exchange and upload rules, and its conduct standards.

How long does a Miami-Dade VAB decision take?

The special magistrate’s recommendation goes to the board, which issues written decisions within 20 calendar days after its last session day under s. 194.034(2). The board stays in session until it hears every petition, so timing depends on when a case lands on the docket.

Can I get a recording of my VAB hearing?

Yes. The hearing room’s audio and video system records every hearing, including telephone audio. The Clerk charges $10 per agenda number for a copy, up to $35 per hearing date, per the Clerk’s VAB fee list. Requests go to the Clerk’s VAB office.

Can I use a Zestimate as evidence at my VAB hearing?

An owner can submit one, but an automated estimate usually carries less weight than adjusted evidence because nobody inspected the property or adjusted the comparables. The special magistrate is a certified appraiser, so online estimates work best alongside adjusted sales and photos.

Who sits on the Miami-Dade Value Adjustment Board?

The board has five members under s. 194.015: two county commissioners, one school board member, and two citizen members. The county commission appoints a homestead owner, and the school board appoints a business owner who occupies commercial space in the school district.

Bottom Line

The Miami-Dade VAB process rewards owners who plan backward from the TRIM notice and decide early whether an appraisal is worth its fee. Owners with a clear gap between the January 1 value and adjusted sales should line up evidence before August, keep both evidence tracks on schedule, and pay at least 75% of the tax by April 1. Owners with a small gap or a large homestead cap difference often benefit from a free record review.

Missing one VAB date can sink a strong case; plan the appraisal with Home Value Inc., starting with a review of the TRIM notice.