Florida Security Deposit Rules: What Landlords Must Do by Law

Florida security deposit rules are more detailed than most landlords realize, and getting even one step wrong can cost you the right to keep a dime of the money, no matter how much damage a tenant left behind. Chapter 83, Part II of the Florida Statutes, specifically Section 83.49, spells out exactly how a landlord must collect, store, disclose, and eventually return a tenant’s deposit. It’s not a suggestion. It’s a strict set of procedures with real deadlines, and Florida courts have shown they’re willing to make landlords hand back the full deposit, plus attorney’s fees, when those procedures aren’t followed to the letter.

If you own rental property in Florida, or you’re about to, you need to understand these rules before you ever collect a check from a tenant. This guide walks through everything: how much you can charge, where the money has to sit, what written notices you’re required to send and when, whether tenants are owed interest, what you can legally deduct, and the exact timeline for returning what’s left. We’ll also cover what happens if you slip up, and some practical habits that keep landlords out of small claims court. Whether you manage one duplex or a portfolio of rentals across the state, this is the compliance roadmap you need.

What Counts as a Security Deposit Under Florida Law

Under Florida law, a security deposit is any money a tenant pays up front, beyond the actual rent itself, that’s meant to protect the landlord against unpaid rent, property damage, or other lease violations. This can include a traditional damage deposit, pet deposits, and in some cases advance rent, since Florida Statute 83.49 groups “advance rent” and “security deposit” together and applies the same handling rules to both.

It doesn’t matter what you call it in your lease. If the money is refundable and tied to the tenant’s performance under the lease, Florida treats it as a deposit subject to Section 83.49, and that means the storage, notice, and return requirements all apply.

How Much Can a Florida Landlord Charge for a Security Deposit?

Here’s something that surprises a lot of new landlords: Florida places no cap on security deposit amounts. Unlike some states that limit deposits to one or two months’ rent, Florida law lets you set whatever figure you think is reasonable for your market and property type.

A few practical notes on this:

• Most landlords in Florida charge somewhere between one and two months’ rent, simply because that’s what the local rental market will bear, not because the law requires it.
• There’s no separate rule for furnished units, luxury rentals, or long-term leases. The same “no cap” standard applies across the board.
• Local ordinances can sometimes add restrictions on top of state law, so it’s worth checking your city or county rules before finalizing a number, especially in markets like Miami-Dade or Broward County where local housing rules occasionally go further than the state baseline.

Just because you can charge more doesn’t mean you should. A deposit that’s wildly out of step with the local market can hurt your ability to fill vacancies, and it can also draw more scrutiny if a dispute ever ends up in front of a judge.

Florida Security Deposit Rules for Holding the Money

This is where a lot of landlords get tripped up. Florida law doesn’t just let you toss the deposit into your regular checking account and forget about it. Under Florida Statute 83.49(1), you have exactly three options for holding a tenant’s deposit.

Option 1: A Separate Non-Interest-Bearing Account

You can place the deposit in a separate account at a Florida banking institution that doesn’t earn interest. The account has to be kept apart from your personal or operating funds, and the money must be held for the tenant’s benefit, not commingled with your business cash flow.

Option 2: A Separate Interest-Bearing Account

You can instead hold the deposit in an interest-bearing account at a Florida bank. If you go this route, the tenant is entitled to either 75% of the annualized average interest rate the account earns, or 5% simple interest per year, whichever you choose as the landlord.

Option 3: A Surety Bond

The third option is posting a surety bond with the clerk of the circuit court in the county where the rental property sits. The bond amount has to match the total deposits and advance rent you’re holding for tenants, or $250,000, whichever is less. If you choose this method, you’re required to pay tenants 5% simple interest per year regardless of what the bond itself earns.

Whichever method you pick, the core rule doesn’t change: the money belongs to the tenant unless and until you have a legal reason to keep some or all of it. Treating a security deposit as your own working capital is one of the fastest ways to end up on the losing end of a dispute.

Written Notice Requirements Landlords Must Send

Florida law requires more than just picking a storage method. You also have to tell the tenant what you did with their money. Within 30 days of receiving the deposit or advance rent, or in the lease agreement itself, you must give the tenant written notice that includes:

1. The name and address of the depository where the deposit is being held, or a statement that you’ve posted a surety bond instead.
2. Whether the tenant is entitled to interest on the deposit, and if so, at what rate.
3. A statement, in the case of a bond, that the bond is available for inspection at the landlord’s office or a designated location.

If you later change how or where you’re holding the deposit, mid-lease, you generally need to notify the tenant of that change as well. There’s one exception worth knowing: if your depository bank simply merges with another institution, changes its name, or gets acquired, you don’t need to send a fresh notice just because of that administrative change.

One important wrinkle: this notice requirement doesn’t apply to landlords who rent out fewer than five individual dwelling units. If you’re a small landlord with just a handful of properties, this particular disclosure obligation may not apply to you, though the rest of Section 83.49 still does.

Interest on Security Deposits in Florida

Whether a tenant is owed interest depends entirely on how you chose to hold the deposit. If you picked the non-interest-bearing account option, no interest is owed, full stop. If you chose an interest-bearing account or a surety bond, interest kicks in based on the rates described above.

A few things landlords should keep in mind:

• Interest generally doesn’t need to be paid out until the tenancy ends or annually, depending on your lease terms and local practice.
• Failing to disclose whether interest applies, in that 30-day written notice, is itself a violation, separate from any dispute about the deposit amount.
• Keep clean records of which account holds which tenant’s money and what interest has accrued. If a dispute goes to court, you’ll want to show your math.

What Landlords Can and Cannot Deduct From a Security Deposit

This is usually where landlord-tenant disputes actually happen. Florida law allows you to deduct for legitimate losses, but it draws a clear line around what qualifies.

Deductions landlords can typically make include:

• Unpaid rent owed at the time the tenant moves out
• Damage to the unit beyond normal wear and tear (broken fixtures, stained carpet from pet damage, holes in walls, etc.)
• Cleaning costs needed to bring the unit back to move-in condition, if your lease specifically allows for this
• Costs tied to breaking the lease early, if the lease provides for it

What landlords generally cannot deduct for:

• Normal wear and tear, meaning the ordinary decline in condition you’d expect from everyday living: minor carpet wear, small nail holes from picture frames, faded paint
• Pre-existing damage that was present before the tenant moved in
• Cosmetic upgrades or improvements that go beyond restoring the unit to its original condition

The distinction between “damage” and “normal wear and tear” is the single most litigated issue in Florida security deposit disputes. Courts generally side with tenants when a landlord can’t clearly document that the condition in question exceeds what normal, everyday use would produce. Move-in and move-out photos, dated and time-stamped, are your best protection here.

Florida Security Deposit Return Rules: The 15-30 Day Timeline

This is the part of the law with the most teeth, and the part landlords most often get wrong. Once a tenant vacates the property, the clock starts, and you have two paths depending on whether you plan to keep any of the deposit.

If You’re Not Making Any Claim on the Deposit

If you don’t intend to withhold any portion of the deposit, Florida law requires you to return the full deposit within 15 days of the tenant vacating the unit. This applies whether the lease ended naturally or the tenant moved out under other circumstances covered by the lease.

If You Intend to Withhold Part or All of the Deposit

If you plan to keep some or all of the deposit for damages, unpaid rent, or other lease violations, you have 30 days from the date the tenant vacates to send a written notice of your intent to make a claim. This notice has to be sent to the tenant’s last known address, and it must:

• Be sent by certified mail, return receipt requested (this is the method the statute specifically describes, though other delivery methods are sometimes used in practice)
• State the exact dollar amount you intend to withhold
• Include the following statutory language, which Florida law requires almost word for word: notifying the tenant that they have 15 days from receipt of the notice to object in writing, or the landlord may proceed to deduct the claimed amount from the deposit

If the tenant objects within that 15-day window, you cannot simply keep the money. At that point, the dispute typically has to be resolved through negotiation, mediation, or small claims court.

What Happens If You Miss the Deadline

This is the part that catches landlords off guard: if you miss the 30-day window for sending your claim notice, you forfeit your right to keep any portion of the deposit, even if the tenant genuinely caused thousands of dollars in damage. Florida courts have consistently enforced this rule strictly. A missed deadline isn’t a minor technicality; it’s a complete loss of your claim, regardless of the underlying facts.

What Happens If a Landlord Violates Florida Security Deposit Rules

The penalties for getting this wrong aren’t symbolic. If a landlord wrongfully withholds a deposit, fails to send timely notice, or otherwise violates Section 83.49, a tenant can pursue the matter in court, and Florida law generally allows for:

• Return of the full deposit amount wrongfully withheld
• Actual damages the tenant suffered
• Attorney’s fees and court costs, which are often treated as mandatory rather than discretionary once a violation is established

Most of these disputes end up in small claims court, since Florida’s small claims limit currently covers claims up to $8,000, which is more than enough to cover the vast majority of security deposit disagreements. Landlords who show up to these hearings without documentation, proof of the written notice, dated photos, itemized repair invoices, tend to lose. Judges have seen every version of “the tenant trashed the place” without paperwork to back it up.

Beyond the direct financial penalty, a documented violation can also become part of the public record in small claims filings, which isn’t exactly the reputation you want if you’re trying to build a long-term rental business.

You can review the full statutory language yourself at the Florida Senate’s official statutes page for Section 83.49, and tenants who want a plain-English breakdown of their rights can check the Florida Department of Agriculture and Consumer Services’ landlord-tenant law guide.

Practical Tips to Stay Compliant With Florida Security Deposit Rules

Following Florida security deposit rules doesn’t have to be complicated if you build good habits from day one. A few things that consistently keep landlords out of trouble:

1. Put your notice on a calendar reminder. The 30-day disclosure window and the 15/30-day return windows are unforgiving. Set reminders the day you receive a deposit and the day a tenant vacates.
2. Document the unit’s condition at move-in and move-out. Time-stamped photos or a signed condition checklist are your best evidence if a dispute ever escalates.
3. Keep deposit funds in a dedicated account. Never treat deposit money as part of your general operating cash. Commingling funds is one of the fastest ways to lose a legal argument.
4. Send notices the right way. Certified mail with a return receipt creates a paper trail that’s hard for either side to dispute later.
5. Know your lease language. If you want to deduct for cleaning or lease-break fees, your lease needs to spell that out clearly in advance. Courts don’t look kindly on deductions invented after the fact.
6. When in doubt, return it. If you’re not confident a deduction will hold up, it’s often cheaper to return the full deposit than to risk attorney’s fees and damages after losing a dispute.

Frequently Asked Questions

Does Florida law require a written lease for security deposit rules to apply?

No. Section 83.49 applies whether or not there’s a written lease. Verbal agreements still fall under the Florida Residential Landlord Tenant Act.

Can a landlord use the security deposit as last month’s rent?

Generally, no, unless the lease specifically states the deposit will be applied that way. Using it informally as last month’s rent without that agreement can be treated as a violation of the deposit rules.

How long does a tenant have to dispute a deduction?

Once a landlord sends the required written claim notice, the tenant has 15 days from receipt to object in writing.

Is there a deposit cap for Florida landlords?

No. Florida does not set a maximum security deposit amount, though local ordinances in some counties may add restrictions.

What court handles security deposit disputes in Florida?

Most disputes go through small claims court, which currently handles claims up to $8,000, covering the overwhelming majority of security deposit cases.

Conclusion

Florida’s security deposit rules under Section 83.49 aren’t optional guidelines, they’re a strict legal framework that governs how much you can charge, where the money must be held, what written notices you’re required to send and when, whether interest applies, what you can legally deduct, and the exact 15-to-30-day timeline for returning what’s left after a tenant moves out. Landlords who understand and follow this framework rarely run into serious disputes, while those who skip a step, miss a deadline, or fail to document damage properly can end up forfeiting the entire deposit along with attorney’s fees. The rules aren’t complicated once you know them: store the money correctly, notify the tenant on time, document everything, and move fast after move-out. Do that consistently, and Florida’s security deposit law works in your favor instead of against you.