Buying a Florida Home? Why the Property Tax Bill You See Today May NOT Be the Tax Bill You Pay Tomorrow

by Vincent Arcuri

Buying a Florida Home? Why the Property Tax Bill You See Today May NOT Be the Tax Bill You Pay Tomorrow

If you're buying a home in Florida, there is one number I want you to be very careful with. The current owner's property tax bill. I've been selling real estate in the Tampa Bay area since 1991, and this is something I have watched surprise buyers over and over again. You find the perfect home. You look up the property taxes. Maybe the current owner is paying $3,000, $4,000 or $5,000 a year. So naturally, you assume that's somewhere around what you're going to pay.

Not necessarily.

In fact, depending on how long the current owner has owned and homesteaded that property, their tax bill may have very little to do with what YOUR tax bill will eventually look like. And with property values rising dramatically across Tampa Bay and much of Florida over the past several years, understanding this has become more important than ever.

The Florida Property Tax Trap Many Buyers Don't Know About

Florida has something called Save Our Homes, and it provides an enormous benefit to longtime homesteaded property owners. Once a Florida property receives the homestead exemption, increases in its assessed value are generally limited each year to the lesser of 3% or the percentage change in the Consumer Price Index. That's a powerful protection. Someone who bought a Tampa Bay home many years ago may have an assessed value substantially below what that home is worth today.

But here's where buyers need to pay attention.

That protection belongs to the homeowner. It doesn't simply transfer with the house to the new buyer.

When a homesteaded property changes ownership, it generally loses the previous owner's accumulated Save Our Homes benefit and is reassessed at just value as of January 1 following the change in ownership. There are exceptions for certain types of transfers, but an ordinary sale can trigger the reassessment. That's when the surprise can arrive.

The Seller's $4,000 Tax Bill Could Become YOUR $8,000 Tax Bill

This is why I tell buyers not to simply look at the current tax bill and build their budget around it. I've seen the difference become enormous. On higher priced properties, I've seen tax bills increase by tens of thousands of dollars following a sale and reassessment. On more moderately priced homes, I've seen situations where the new tax burden can come surprisingly close to doubling. Every property is different, of course. Purchase price, assessed value, millage rates, exemptions, portability and other factors can all affect the eventual tax bill. But the underlying point is simple: DON'T ASSUME THE SELLER'S PROPERTY TAX BILL WILL BE YOUR PROPERTY TAX BILL. That one mistake can completely change someone's monthly housing payment.

Why Does This Happen?

Imagine someone purchased a home years ago for $250,000. Over time, the market value climbs to $500,000. Because the owner has been homesteaded and protected by Save Our Homes, the property's assessed value may have increased much more slowly than its market value.Then the home sells. The previous owner's accumulated Save Our Homes protection generally comes off the property, and the property can be reassessed at its current just value the following January 1. The house didn't suddenly get twice as big. The new owner didn't add a swimming pool overnight. The ownership changed. That's why two people can own the exact same house at different points in time and receive dramatically different property tax bills.

What About Florida Homestead Exemption?

Florida homeowners who meet the requirements can currently receive a homestead exemption of up to $50,000, although the additional portion does not apply to school district taxes. Homestead also opens the door to that incredibly important Save Our Homes assessment limitation. But here's another important distinction: Your homestead exemption itself doesn't move from one house to another. What an eligible Florida homeowner may be able to transfer is some or all of the accumulated Save Our Homes assessment difference, commonly called portability. That can make a significant difference when moving from one Florida homestead to another. If you're relocating here from another state, however, you aren't bringing a Save Our Homes benefit from Georgia, New York, New Jersey, Ohio or anywhere else. This is why property taxes should be discussed BEFORE you buy, not when the tax bill arrives afterward.

And Now Amendment 3 Makes This Conversation Even Bigger

Florida voters will make an important decision on property taxes this November. Under the proposed Amendment 3, the increased homestead exemption for qualifying existing Florida homesteads would rise from the current $50,000 to $150,000 beginning January 1, 2027, and then to $250,000 beginning January 1, 2028, for levies other than school district levies. The proposal has additional provisions, including different treatment for people establishing Florida residency beginning in 2027, so buyers should understand that the headline $250,000 figure would not automatically apply immediately to every new Florida resident. Whether you support Amendment 3, oppose it or haven't decided yet, this debate highlights something I've been talking about for years:

Property taxes have become a major part of the affordability equation in Florida. The price of the house is only the beginning.

Don't Just Ask, “Can I Afford This House?”

Ask: What could my property taxes look like AFTER reassessment? That number matters. Your mortgage matters. Your insurance matters. Your HOA or CDD fees matter. And your property taxes absolutely matter. A home that looks affordable based on the seller's current expenses can look very different when you calculate what YOUR actual cost of ownership may eventually be.

I've Been Watching This for 35 Years

I became a Florida Realtor in 1991. I've worked through booming markets, recessions, the foreclosure crisis, historically low interest rates, rapidly rising property values and just about every kind of real estate market imaginable. And one lesson hasn't changed: Buying the house is only part of the equation. You need to understand what it's going to cost to KEEP the house. Before you purchase a home anywhere in Tampa, Lutz, Cheval, Odessa, Land O' Lakes, Wesley Chapel, Riverview or throughout the Tampa Bay area, make sure you understand how Florida property taxes work.

Don't assume. Don't simply copy the seller's current tax bill into your budget. Run the numbers. Because the property tax bill you see today may NOT be the property tax bill you pay tomorrow.