Miami-Dade County Homestead Exemption and VAB Appeals

Last reviewed: May 16, 2026. Rules and filing windows can change. Always confirm current dates on your TRIM notice, denial letter, or official county page before you file.

What the Miami-Dade Property Appraiser Does

The Property Appraiser of Miami-Dade County is not the same as the Tax Collector. The Property Appraiser maintains the property record, estimates market value as of January 1, applies exemptions and assessment limits when approved, and sends the TRIM notice.

The Tax Collector sends and collects the November tax bill. If your question is about paying the bill, delinquent taxes, or payment options, you usually need the Tax Collector. If your question is about value, homestead, portability, exemption status, or property record information, you usually start with the Property Appraiser.

The Property Appraiser’s online tools include property search, comparable sales tools, the TRIM notice viewer, a tax estimator, and an exemption application status tool. These tools are useful before you call, email, visit, or file a VAB petition.

Miami-Dade Homestead Exemption: What It Is

Florida’s homestead exemption can reduce the taxable value of a primary residence for an eligible owner. In Miami-Dade, the Property Appraiser explains that the first part of the exemption applies to all taxing authorities, and the second part generally does not apply to School Board taxes. A voter-approved inflation adjustment began with the 2025 tax year for part of the second homestead exemption, so the exact amount can depend on the tax year.

Do not assume the exemption appears automatically when you buy a home. A new owner normally must apply. Miami-Dade says applications and required documents must be submitted by March 1 for the year requested.

Basic homestead requirements in Miami-Dade

Miami-Dade lists several basic requirements for homestead. The owner must have legal or equitable title as of January 1. The property must be the owner’s permanent residence as of January 1. If the property is held in a trust, the Property Appraiser says a copy of the trust document must be provided.

Miami-Dade also says the owner, or a legal or natural dependent of the owner, must be a U.S. citizen or permanent U.S. resident and a Florida resident as of January 1.

Proof can vary by situation. The Property Appraiser lists examples such as a Florida driver’s license or ID card, Florida vehicle registration, Florida voter registration, prior-year IRS return or current W-2, bank statements registered at the property, utility payment proof, and a recorded declaration of domicile.

Save Our Homes Is Not the Same Thing as the Exemption

Homestead and Save Our Homes are connected, but they are not identical.

The homestead exemption reduces taxable value when you qualify. Save Our Homes is an assessment limitation that can limit how much the assessed value of a homesteaded home rises each year after the base year. Miami-Dade explains that Save Our Homes limits the annual assessed value increase to 3% or the Consumer Price Index, whichever is lower, with exceptions.

This matters because a homeowner may see several values on the record:

• Market value is the Property Appraiser’s estimate of value as of January 1.
• Assessed value is the value after assessment limits such as Save Our Homes are applied.
• Taxable value is the value after caps, portability, and exemptions are applied. Different taxing authorities may use different taxable values.

If your market value rose sharply, that does not always mean your taxable value rose the same amount. But if your homestead was removed, ownership changed, or portability was not applied, your assessed or taxable value may change more than expected.

Portability: When You Moved From Another Florida Homestead

Portability lets an eligible homeowner transfer part of the Save Our Homes assessment difference from a previous Florida homestead to a new Florida homestead. Miami-Dade describes the transferable amount as the difference between the assessed and market values from the previous homestead, up to $500,000.

Portability is not the same as transferring your homestead exemption itself. The Florida Department of Revenue explains that a person cannot transfer the old homestead exemption when moving, but may be able to transfer all or part of the Save Our Homes assessment difference.

Miami-Dade says the applicant must establish homestead exemption on the new property within three assessment years after abandoning the previous homestead. The portability application must be submitted by March 1. If more than one person shared the prior homestead, all recipients of the prior homestead exemption generally must abandon the old homestead before the assessment limitation can be ported.

If you moved recently and your new assessment seems too high, check whether you applied for both homestead and portability. The Florida Department of Revenue forms page lists Form DR-501 for the original homestead application and Form DR-501T for transfer of homestead assessment difference.

What to Check on Your TRIM Notice

The TRIM notice is not the tax bill. It is the Notice of Proposed Property Taxes. In Miami-Dade, it shows proposed property values, exemptions and other benefits applied to the property, and information about taxing authority budget hearings.

Look at the TRIM notice as soon as it arrives. Check:

• Owner name, mailing address, property address, and folio number.
• Market value as of January 1.
• Assessed value.
• Taxable value for each taxing authority.
• Homestead exemption status.
• Save Our Homes or portability information.
• Other exemptions, such as senior, widow or widower, disability, veteran, or deployed military, if you applied.
• The VAB petition deadline printed on or connected to the notice.

Miami-Dade encourages property owners with questions about values or exemptions on the TRIM notice to complete an assessment review form or schedule an appointment with the Property Appraiser. If the concern is not resolved, the county says property owners have 25 days to file a petition with the Value Adjustment Board.

When the VAB May Be the Right Path

The Florida Department of Revenue says the purpose of the VAB is to hear appeals about property value assessments, denied exemptions or classifications, ad valorem tax deferrals, portability decisions, and change of ownership or control. In Miami-Dade, petitions are filed with the Clerk of the Court and Comptroller as Clerk to the VAB.

A VAB petition may be appropriate when:

• You believe the assessed market value is too high.
• Your homestead exemption was denied.
• Your portability transfer was denied or calculated incorrectly.
• A classification was denied.
• You missed an exemption filing deadline but believe you have extenuating circumstances.
• You disagree with a Property Appraiser decision that has an official VAB appeal path.

A VAB petition is not a general complaint about taxes being too high. It is about specific property tax decisions and evidence. Emotional hardship alone usually does not prove that a value is wrong or an exemption should be granted. Evidence matters.

Miami-Dade VAB Filing Rules to Treat Carefully

The Miami-Dade VAB page says that if you are contesting market or assessed value, you must file no later than 25 days after the Property Appraiser mails the Notice of Proposed Property Taxes. The county notes that TRIM notices are usually mailed in the last week of August. The exact filing date can change by tax year, and the prior 2025 timely filing deadline was September 16, 2025.

For mailed or in-person filings, be careful about when the Clerk receives the petition. Miami-Dade says filing means received by the Clerk’s Office. A petition postmarked before the deadline but received after the deadline may be treated as late.

The VAB page says a $15 filing fee per parcel, identified by folio number, is required for many petitions. Some joint petitions may have a different per-folio fee. Check the current Miami-Dade VAB page before filing.

Common VAB forms

The Florida Department of Revenue maintains statewide property tax forms. Common forms include:

• DR-486: Petition to the Value Adjustment Board, request for hearing.
• DR-486PORT: Petition for transfer of homestead assessment difference.
• DR-486MU: Attachment for multiple parcels and accounts.
• DR-486A or DR-486POA: Authorization or power of attorney forms if someone represents you.
• DR-501: Original application for homestead and related exemptions.
• DR-501T: Transfer of homestead assessment difference for portability.

Use the Florida DOR forms page or Miami-Dade’s own filing links so you do not accidentally use an outdated or wrong form.

Try the Property Appraiser Review First, But Watch the Deadline

It can make sense to contact the Property Appraiser before filing a VAB petition. The office may explain the record, correct a simple issue, review a value concern, or tell you what document is missing.

But an informal review does not erase the VAB deadline. If the deadline is approaching and the issue is not resolved, decide whether you need to file the VAB petition to protect your appeal rights. Do not assume a phone call or appointment extends the filing date.

Evidence That Usually Helps in a Value Appeal

A value appeal is about the property’s value as of January 1. Miami-Dade explains that market value may be determined by comparable sales, cost, and income approaches, depending on the property. For ordinary homeowners, comparable sales are often the first place to look.

Useful evidence may include:

• Recent comparable sales near the January 1 valuation date.
• Photos showing condition problems not reflected in the record.
• Repair estimates for serious damage or defects.
• Documents showing incorrect living area, building features, lot information, or property use.
• Closing statements or appraisals, if they are relevant to the January 1 value.
• For income-producing property, rent rolls and income-and-expense information may matter.

Choose evidence that speaks to value, record accuracy, or eligibility. A tax bill that feels unaffordable is important to your household, but it may not prove that the assessment is legally wrong.

If the Problem Is a Property Record Error

Sometimes the best first step is not a VAB petition. If the Property Appraiser’s record has the wrong owner name, wrong mailing address, wrong folio reference, or missing recorded deed information, use the county’s property information change process.

Miami-Dade says ownership changes are reviewed after they are properly recorded with the Clerk’s Recorder’s Office. The office says this is typically processed in 4 to 8 weeks, but may take up to 12 weeks. If more than 12 weeks have passed after recording, Miami-Dade asks for the official recording book and page and the folio number.

If You Missed the Homestead or Exemption Deadline

Act quickly. Miami-Dade says late exemption applications may be filed after March 1 until the expiration date on the August TRIM notice, on or before September 20. That late window is not the same as a promise of approval.

The Miami-Dade VAB page also says that if you missed the statutory deadline to apply for a property tax exemption or agricultural classification, you may file a VAB petition to show extenuating circumstances for late filing. The county warns that a late exemption application must be filed with the Property Appraiser before filing the VAB petition, and proof of that application must be submitted with the VAB petition.

If you are late, do these steps in order:

1. Contact or apply through the Property Appraiser first.
2. Save proof that the late application was filed.
3. Read the current VAB instructions for late exemption petitions.
4. File before the deadline shown on the official notice or instructions.
5. Keep proof that the Clerk received the petition and fee.

Do Not Ignore the Tax Bill While a VAB Case Is Pending

A VAB petition does not make the tax bill disappear. Miami-Dade’s VAB page states that in valuation cases, the petitioner must pay all non-ad valorem assessments and at least 75% of the ad valorem taxes, less any applicable discount, before taxes become delinquent. For some exemption, classification, or incomplete-property cases, the taxpayer must pay all non-ad valorem assessments and the amount of ad valorem taxes the taxpayer admits in good faith to owe.

The Miami-Dade Tax Collector says real estate property taxes are payable on November 1 and may be paid through March 31 of the following year without penalty. Real estate property taxes become delinquent on April 1. The Tax Collector also has a VAB petitioners page with payment cautions.

This is serious. Missing the required payment can cause a VAB petition to be denied or rejected, even if the value issue seemed strong. If you cannot pay the required amount, contact the Tax Collector promptly and consider speaking with a qualified legal-aid office or tax professional about your options.

Official Starting Points

These official pages are the safest places to begin:

• Miami-Dade Homestead Exemption
• Miami-Dade Portability
• Miami-Dade TRIM Notice
• Miami-Dade Value Adjustment Board
• Florida DOR property tax forms
• Miami-Dade real estate tax payments