Your Tax Cap Survives the Fire, If You Rebuild Within the Limit
Most of this site is about buildings. This page starts with a tax provision, because on a long-held Orlando homestead it is frequently worth more than the difference between any two offers you will receive.
Florida's Save Our Homes cap limits how fast the assessed value of a homestead can rise. On a property held for many years, the gap between assessed value and market value can be enormous, and that gap is what keeps the tax bill low.
Section 193.155(4) of the Florida Statutes protects that cap after a fire. Where homestead property is damaged or destroyed by misfortune or calamity, the replacement is assessed on substantial completion using the property's assessed value as of the January 1 immediately before the damage — provided the rebuild stays within a square footage limit.
What Is the Square Footage Limit?
The mechanism is set out on our page covering homestead, rebuild limits and portability. Exceed the limit and the excess is not simply taxed a bit more. The assessed value is increased by the just value of the portion above the threshold, which means the extra square footage comes onto the roll at full market value while the rest stays capped.
Is There a Deadline for Starting the Rebuild?
The full position is on our page covering homestead, rebuild limits and portability.
And If You Sell Instead, a Different Clock Starts
This is the part almost no Orlando seller is told, and it changes what a sale is actually worth to you.
Where an owner does not rebuild, the homestead exemption comes off the property as of the January 1 following the damage. What survives is the accumulated assessment differential — the gap between assessed and just value that Save Our Homes built up over the years you owned the house.
That differential is portable. Florida allows an owner to transfer it to a new homestead within the state, and there is a three tax year statutory window in which to do it.
Why Does Portability Matter When I Am Selling?
We are not tax advisers and we take no part in any filing. We raise it because the window runs from the January 1 after the damage rather than from when you get round to it, and because the property appraiser will explain it to you free of charge if you ask.
Which Means the Real Question Is Rebuild or Move
Put the two provisions together and the choice on an Orlando homestead is sharper than it looks.
Rebuild within the limit and the cap survives as though the fire had not happened. On a house held for twenty years that is a substantial ongoing benefit, and it argues strongly for repairing or replacing at similar size rather than taking the opportunity to build bigger.
Sell and buy elsewhere in Florida and the differential can port with you within the window. The benefit follows you rather than the property.
Sell and leave the state, or sell a non-homestead property, and neither provision helps. In that case the decision is an ordinary one about price and speed.
What a Fire-Damaged Orlando House Is Actually Worth
The Terms That Move the Number Here
Whether it was your homestead. Unusual as a valuation input and specific to Florida. It decides whether the tax provisions above are in play at all.
How long you have owned it. The accumulated differential grows with time, so a long-held house has more at stake than a recent purchase.
When the fire happened. The rebuild clock and the porting window both run from the January 1 following the damage.
The slab. Most Central Florida housing is slab-on-grade, and heat damage to a slab is invisible and expensive to rule out.
City or unincorporated county. It decides which building department permits the work and which fee schedule applies.
Anyone quoting without asking whether the property was your homestead has not asked the question that decides whether you should be selling at all.
The Slab Is the Building Question
Away from the tax provisions, the physical question here is the same one that runs through Central Florida. Almost all of this housing is slab-on-grade, and heat damage to a slab is not visible.
It is the largest unknown on most Orlando fire files, and buyers discount unknowns far more heavily than they discount known problems. A structural engineer's assessment is usually the highest-return spend available to a seller, and it is worth having before you weigh any offer.
How the Timeline Runs
An open claim does not prevent a sale — proceeds and property are separable and who keeps the claim is negotiable. What lengthens an Orlando timeline is the combination this market produces: a homestead question nobody has raised, a jurisdiction nobody has confirmed, and title.
Florida closes through title companies. If you are weighing several offers, how to tell local cash buyers apart covers the checks that separate them.
Questions Owners Ask
Will My Taxes Go up If I Rebuild?
Not on the portion within the square footage limit, which is assessed using the value as of the January 1 before the damage. Anything above the limit is added at just value, so building bigger has a tax cost as well as a construction cost.
I Have Already Moved out. Have I Lost the Exemption?
Where the property was damaged by misfortune or calamity there are protections, and the appraiser's office will explain how they apply to your situation. Ask them before assuming anything, because the answer differs depending on your intentions.
Can I Sell With an Open Claim?
Yes. Who keeps the proceeds is a negotiated term rather than a legal barrier. Tell any buyer at the outset; one who suggests concealing it from your carrier is telling you something useful.
Do I Have to Clear the Slab First?
Not for us. Demolition and disposal are costs we price in, and on a slab-on-grade house clearing before an engineer has looked at the slab removes information you may want.
Sources
- F.S. §193.155(4) — homestead assessments after damage by misfortune or calamity
- Florida Senate Bill 180 (2025) — amendment to the square footage thresholds
- Florida county property appraisers — guidance on damaged property, rebuilding and portability
- F.S. §193.155 generally — Save Our Homes assessment limitation
- City of Orlando and Orange County — building permits and jurisdiction