Florida Homestead Portability: What Broward County Sellers Need to Know

What Is Florida Homestead Portability and How Does It Work for Broward County Sellers?

Florida homestead portability lets you transfer your Save Our Homes (SOH) assessment difference - up to $500,000 - from your current Broward County homestead to a new Florida home when you sell and move. If you're a long-term homeowner relocating to Port Saint Lucie or anywhere else in Florida, your years of accumulated property tax savings don't disappear when you move. You have up to three years to establish your new homestead, and you must file Form DR-501T with the Saint Lucie County Property Appraiser by March 1 of the year following your move.

By Mel Carbonell  |  April 26, 2026

If you've owned your home in Broward County for more than a few years, you're sitting on more than just equity. You're also sitting on a significant property tax advantage - one that's been building year after year under Florida's Save Our Homes cap.

Here's the part most homeowners don't realize until it's almost too late: when you sell and move to Port Saint Lucie, that advantage doesn't have to disappear. You can take it with you.

That's what Florida homestead portability is - and understanding how it works before you sell could save you thousands of dollars a year in property taxes at your next home.

What Save Our Homes Actually Does

Florida's Save Our Homes (SOH) amendment limits how much your home's taxable assessed value can increase each year. The cap is 3% annually, or the rate of inflation - whichever is less.

In practice, this means that if you've lived in your Broward County home for 10, 15, or 20 years, your assessed value has likely grown far slower than your home's actual market value. The gap between what your home is worth on the open market and what you're actually taxed on is called your SOH differential - and for long-term homeowners in South Florida, that gap can be substantial.

Here's a concrete example. Say your Broward home is worth $575,000 today, but your assessed value - thanks to years of the 3% cap - is sitting at $390,000. You're only paying property taxes on $390,000. In Broward County, where the effective tax rate runs around 1.1%, that $185,000 gap represents roughly $2,035 in annual tax savings. Every year. Just for staying put.

The longer you've owned your home, the bigger that gap tends to be.

The Problem: What Happens When You Sell

When you sell your Broward home, your SOH cap resets for the next buyer. They start fresh - taxed on the current market value of the home, not your lower assessed value.

Most sellers assume the same reset applies to them when they buy their next home - that they have to start from zero in Port Saint Lucie or wherever they land next. That assumption is a costly one.

What portability does is allow you to carry your accumulated SOH benefit - up to $500,000 - to your new Florida home. The tax savings you've built up over years of homeownership don't have to evaporate the moment you move.

How Portability Calculates When You Move

Two scenarios apply, depending on whether you're upsizing or downsizing.

If your new home costs more than what you sold for:

Your full SOH differential transfers. Let's say your Broward home had a market value of $500,000 and an assessed value of $340,000 - your portable benefit is $160,000. You buy in Port Saint Lucie for $600,000. Your new assessed value starts at $440,000 ($600K minus $160K). You're immediately protected from taxes on $160,000 of your new home's value.

If you're downsizing to a less expensive home:

The benefit transfers proportionally. Using the same Broward example - market value $500,000, portable benefit $160,000. You buy in Port Saint Lucie for $325,000. The ratio is $325K ÷ $500K = 65%. You transfer 65% of your $160,000 portable amount, or $104,000. Your new PSL assessed value starts at $221,000 instead of $325,000.

Downsizing doesn't wipe out your savings. It scales them to your new home's value - and for sellers moving from a larger Broward home to a more manageable PSL community, the math still works significantly in your favor.

What You Actually Need to Do - Step by Step

This is where people make expensive mistakes. Portability is not automatic. You have to apply for it.

When you buy your new home in Saint Lucie County, file these two forms with the Saint Lucie County Property Appraiser's office (paslc.gov):

1. Form DR-501 - The standard homestead exemption application for your new home
2. Form DR-501T - Transfer of Homestead Assessment Difference (this is the portability form)

File both at the same time. The deadline is March 1 of the year after you move.

Here's the timing that catches people: if you close on your new Port Saint Lucie home any time before December 31, 2026, you need to have both forms filed by March 1, 2027. Miss that deadline and you lose portability for that tax year - there's no retroactive filing.

There's a separate timeline grace period worth knowing: you have up to three years from when you abandon your old homestead to establish a new one and still qualify for portability. If you sell in 2026, you have until January 1, 2029 to get your new Florida homestead in place.

You can look up your current SOH benefit right now at the Broward County Property Appraiser's website (bcpa.net). Search your address, and you'll see two numbers: your just value (market value) and your assessed value. The difference between them is your portable SOH benefit  and up to $500,000 of that can move with you.

The Most Common Portability Mistakes

Most sellers don't learn about portability until well into the transaction - sometimes after they've already bought their next home without filing. Here's what trips people up:

• Only filing one form. Your homestead exemption application (DR-501) does not automatically trigger portability. The DR-501T is a separate form that must be filed at the same time. Miss it, and you lose the benefit for that year.
• Missing the March 1 deadline. Between the move, the unpacking, and the chaos of starting somewhere new, the paperwork deadline gets buried. Put it on your calendar the day you close on the new home.
• Assuming downsizing means losing everything. Even a move from a $700K Broward home to a $400K PSL community results in a proportional transfer that meaningfully lowers your tax bill for years to come.
• Not factoring portability into your relocation math. If you're comparing cost-of-living numbers between Broward and Port Saint Lucie, your PSL property tax bill will be based on a lower assessed value - not the full purchase price. That changes the math significantly, usually in your favor.
• Renting the old home before selling without realizing the clock has started. Once you stop occupying your Broward home as your primary residence and lose the homestead exemption, your three-year portability window begins - whether you've sold or not.

These aren't obscure edge cases. They're the things I walk through with every Broward seller I work with - because getting this wrong costs real money every year going forward.

How Much Is Your Portability Actually Worth?

Pull up your property at bcpa.net right now. You'll see your just value (what the market says your home is worth) and your assessed value (what you're actually taxed on). The difference is your SOH benefit, and up to $500,000 of it can transfer to your next Florida home.

In Saint Lucie County, the effective property tax rate runs roughly 1.5-2% depending on your specific district and any additional assessments. Run the numbers:

• A $100,000 portability transfer could save you $1,500-$2,000 per year on your PSL tax bill.
• A $200,000 portability transfer could save you $3,000-$4,000 per year.
• A $300,000 portability transfer - which isn't uncommon for long-term Broward homeowners - could mean $4,500-$6,000 in annual savings.

Over a 10-year retirement horizon, a $200,000 portability transfer could be worth $30,000–$40,000 in total tax savings. That's not a rounding error. That's real retirement money.

Understanding your portability number before you list your Broward home - and before you start shopping in Port Saint Lucie - is part of building a complete financial picture for the move. It's one of the first things I look at with a seller, because it affects which PSL communities and price points make the most sense for their situation.

 

Frequently Asked Questions

Do I have to sell my Broward home first to use portability?

You don't have to sell first, but you do have to abandon your existing homestead - meaning you're no longer claiming the homestead exemption on that property. In practice, most people sell before buying the next home, but technically you can establish a new homestead as long as you're abandoning the prior one simultaneously.

What if I'm moving to a 55+ community in Port Saint Lucie?

Portability works the same way in 55+ communities, condos, single-family homes - any property you homestead in Florida. Communities like Vitalia at Tradition, Four Seasons at Wylder, and Telaro at Tradition all qualify as long as you establish homestead and file by March 1.

Can I transfer my portability if my spouse was also on the deed?

Yes, but all owners of a jointly homesteaded property must abandon that homestead in order for the portability benefit to transfer. If you're a surviving spouse selling after the death of a co-owner, there are additional exemptions that may apply - worth a conversation with a Florida real estate attorney or the Saint Lucie County Property Appraiser's office directly.

Is there any limit on how many times I can use portability?

No. You can transfer portability every time you move to a new Florida homestead, as long as you re-establish homestead and file the forms by the March 1 deadline each time. It's a benefit that stays with you as long as you stay in Florida.

What if I rent my Broward home out for a year before selling - do I lose my portability?

If you stop occupying your Broward home as your primary residence, you'll lose your homestead exemption on it - which starts your three-year portability window. You won't necessarily lose portability, but the clock begins running. Think carefully about this if you're considering renting the property before listing it.

 

Portability is one of the most valuable - and most commonly overlooked - financial tools available to long-time Florida homeowners. If you've been in your Broward County home for years, the SOH savings you've built up are real money. With the right plan, you don't have to leave them behind when you move north to the Treasure Coast.

If you're starting to think about selling - or you're just trying to figure out what the full financial picture looks like on the other side of this move - let's talk it through. Book a free discovery call with me here. We'll go over your portability estimate, your Broward market value, and what life actually looks like financially when you land in Port Saint Lucie.

 

About Mel Carbonell

Melissa Carbonell is a South Florida real estate professional specializing in helping long-time homeowners, empty nesters, and retirees sell the family home and confidently step into their next chapter - whether that's downsizing, relocating to the Treasure Coast, or starting fresh somewhere new.