Florida’s Homestead Exemption, Save Our Homes, and portability get talked about like they’re one thing. They’re three, they don’t work the same way, and none of them happens on its own.
The short version: if you owned the home and made it your permanent residence by January 1, you generally file with your county property appraiser by March 1. And if you’re coming from another Florida homestead, ask about portability in the same conversation — it’s a separate application, and people miss it all the time.
What does the Florida homestead exemption do?
The exemption reduces taxable value, not the market value of the home. Florida’s application materials describe a first portion that applies broadly, including to school district taxes, and an additional portion that applies only to non-school taxes and to assessed value above a stated threshold.
Beginning in 2025, Florida adjusts the additional non-school portion annually for positive inflation. That’s why homeowners shouldn’t rely on an old article that treats the total exemption as one permanently fixed number. Use the current Florida Department of Revenue guidance and your county property appraiser’s calculation for the filing year.
The exemption is based on eligibility and permanent residency. It isn’t a discount that follows the house from one owner to the next.
How are homestead exemption, Save Our Homes and portability different?
- Homestead Exemption: reduces taxable value for an eligible Florida primary residence.
- Save Our Homes: limits the annual increase in assessed value after the property receives homestead status. The cap is the lower of 3 percent or the applicable Consumer Price Index change.
- Portability: may allow an eligible homeowner to transfer some or all of the difference between just value and assessed value from a former Florida homestead to a new one, subject to Florida rules and limits.
A homeowner can qualify for the exemption without having a large portability benefit. Portability depends on the assessment history of the former homestead and the value relationship between the old and new homes.
Who should file for it?
Review the application if you owned Florida real property on January 1 and made it your permanent residence, or the permanent residence of a qualifying legal or natural dependent. Your county property appraiser decides eligibility and may request evidence such as a Florida driver license, voter registration, vehicle registration, address used for federal income tax purposes, and other indicators of permanent residency.
Buying a home in February doesn’t usually create homestead eligibility for that same tax year because the January 1 status date has passed. A buyer who closes during the year should still prepare to apply for the following year and should never assume the seller’s tax bill predicts the buyer’s future bill.
Why is the seller’s tax bill misleading?
A longtime owner may have a large Save Our Homes benefit. After a sale, the property is generally reassessed under Florida law, and the new owner’s taxes can look very different from the amount shown in the listing or the seller’s latest bill. Millage rates, non-ad valorem assessments, exemptions, the purchase price, and the county’s assessment all matter.
For a broader explanation of reassessment and purchase planning, read Florida Property Taxes for Homebuyers: Homestead, Reassessment and CDD Fees.
How does Save Our Homes work?
Once a property qualifies as homestead, the Save Our Homes limitation controls how much its assessed value can increase from one year to the next. It doesn’t guarantee that the tax bill stays flat. Taxing authorities can change millage rates, assessments can change within the cap, and non-ad valorem charges can change separately.
Another point that surprises people is that assessed value can rise even when market value is flat or lower. If assessed value remains below just value, an increase may still occur within the legal limitation.
How does portability work when you move within Florida?
Portability concerns the accumulated Save Our Homes assessment difference, not the exemption dollars themselves. Florida’s current application materials say an applicant may qualify when the previous homestead was held in one of the three immediately preceding years. Portability requires a separate application, commonly Form DR-501T, and the county property appraiser calculates the eligible amount under Florida law.
The transfer can work differently when a homeowner moves to a property with a higher just value than the former home versus a property with a lower just value. Don’t estimate the result by subtracting two tax bills. Ask the property appraiser for guidance and build a conservative tax estimate into your move.
What do you need to file?
- Identify the property appraiser for the county where the new homestead is located.
- Confirm the January 1 ownership and permanent-residency requirements for the filing year.
- Gather the residency and ownership documents requested by that office.
- Apply for Homestead Exemption by March 1 unless the property appraiser gives you different late-filing instructions.
- If you had a prior Florida homestead, ask whether you qualify for portability and submit the required portability form.
- Keep confirmation records and respond quickly to requests for supporting documents.
- Review the Notice of Proposed Property Taxes, often called the TRIM notice, when it arrives.
- Tell the property appraiser if ownership, residency, rental use, marital status, or another fact affecting eligibility changes.
Relocation situations that deserve extra attention
You kept the former home
Keeping a prior property doesn’t automatically prevent a new application, but residency, ownership and exemption claims must be accurate. Discuss your specific facts with the property appraiser.
The new home is in a trust or entity
Trust and entity ownership can affect homestead qualification, creditor protection and estate planning. Coordinate the title decision with a Florida attorney and the property appraiser before recording documents.
You plan to rent the home
Rental use can affect homestead eligibility. Short absences and rental arrangements can be fact-specific, so don’t rely on a general online rule.
You’re separating, divorcing or combining households
Spousal residency, ownership and prior homestead benefits can change the analysis. Get advice before assuming two benefits can be combined or transferred.
Common questions
Does Homestead Exemption transfer automatically?
No. Apply for the new property. If portability may apply, file the separate portability application as well.
Does portability lower the home’s market value?
No. It affects assessed value for property-tax purposes, not the home’s market value or contract price.
Do I need to apply every year?
Approved exemptions are often renewed automatically, but homeowners must keep their information accurate and comply with county requests. Confirm your status with the county property appraiser.
Where should I file?
File with the property appraiser in the county where the home is located. The Florida Department of Revenue provides statewide forms and guidance, while the county office processes the application.
Official resources
- Florida Homestead and Related Tax Exemptions application, Form DR-501
- Florida Department of Revenue Property Tax Data Portal
- Florida Department of Revenue Consumer Price Index guidance
This article is general educational information, not legal or tax advice. Rules and individual circumstances can change. Confirm eligibility, deadlines and calculations with the county property appraiser and qualified tax or legal professionals.
Planning a Florida move?
Property taxes are part of the real cost of choosing a home. I help buyers compare neighborhoods, likely reassessment, CDD and HOA costs, insurance considerations and the practical details that don’t fit neatly into a listing.
Shawna Calvert
27North Realty
Call or text: 509-294-6818
Email: shawna@27northrealty.com