Florida Security Deposit Laws (2026): What Rental Owners Can Deduct and When to Return It

Security deposits are where more South Florida landlords get into legal trouble than almost anywhere else, which is why understanding Florida security deposit laws matters. Miss a deadline by a day and you can forfeit your entire claim — and end up paying the tenant’s attorney fees. This guide breaks down Florida security deposit laws for rental owners in 2026: how much you can charge, how to hold the money, exactly when you must return it, what you can legally deduct, and a newer option many owners do not know about.

Is there a limit on how much you can charge?

No. Florida sets no statewide cap on the amount of a security deposit. Most owners charge the equivalent of one to two months’ rent, but the amount is up to you and the market. What Florida law strictly regulates is how you hold the deposit and how you return it.

How you must hold a Florida security deposit

Under Florida Statutes §83.49, you must do one of the following with the tenant’s deposit and advance rent:

• Hold it in a separate non-interest-bearing account in a Florida bank, without commingling it with your own money; or
• Hold it in a separate interest-bearing account (the tenant then earns at least 75% of the average rate, or 5% simple interest); or
• Post a surety bond with the clerk of the circuit court.

If you rent five or more units, you must give the tenant written notice within 30 days of receiving the deposit, disclosing where it is held. Never spend or “borrow” from the deposit during the tenancy it is not your money until it is properly due.

When must you return the deposit in Florida?

This is the part that trips owners up, and the deadlines are strict:

• No deductions: if you are not keeping any of the deposit, you must return it within 15 days of the tenant moving out.
• With deductions: if you intend to keep part or all of it, you must send the tenant written notice of your claim within 30 days of the tenancy ending, by certified mail (or by email if your lease allows it under §83.505).

Miss the 30-day window and you forfeit the right to claim anything against the deposit you must return it in full, even if there was real damage. After you send a proper claim, the tenant has 15 days to object; if they do not, you may deduct your claim and must return any balance within 30 days of your notice.

What do Florida security deposit laws let you deduct?

You can deduct for unpaid rent and fees, and for damage beyond normal wear and tear for example, holes in walls, broken fixtures, pet damage, or a unit left excessively dirty. You cannot deduct for ordinary wear and tear: faded paint, minor carpet wear, or small nail holes from hanging pictures. The safest practice is documented move-in and move-out inspections with dated photos, so every deduction is defensible.

Get the 30-day claim notice exactly right

Florida law (§83.49) requires the claim notice to follow a specific format, sent to the tenant’s last known address. If a dispute ends up in court, the prevailing party is awarded court costs and reasonable attorney fees which is why a missed deadline or a sloppy notice can turn a small damage claim into an expensive loss. When in doubt, return the deposit and pursue damages separately rather than risk an improper claim.

A newer option: a fee in lieu of a security deposit

Since July 1, 2023, Florida Statutes §83.491 lets a landlord offer tenants the option to pay a monthly fee instead of a traditional upfront deposit. It can help tenants who can’t afford a large deposit while still protecting you, but the rules are specific: the arrangement must be in a signed written agreement with statutory disclosures, the fee is typically nonrefundable and does not reduce the tenant’s obligation to pay for damages or unpaid rent, and the tenant can switch to a regular deposit at any time. Importantly, if you offer it to one tenant you must offer it to all new tenants at that property, and you cannot use a tenant’s choice to pay the fee as a reason to approve or deny their application. It is optional you decide whether to offer it at all.

Common security-deposit mistakes that cost owners money

• Missing the 30-day claim deadline (the single most expensive mistake).
• Deducting for normal wear and tear.
• Commingling the deposit with personal or business funds.
• Failing to send the claim notice the correct way, to the correct address.
• No move-in/move-out documentation to support deductions.

Frequently asked questions

How long does a landlord have to return a security deposit in Florida?

15 days if you are making no deductions, or 30 days to send written notice of a claim if you are keeping part or all of it (§83.49).

Can you deduct for cleaning or repainting?

You can deduct for excessive dirtiness beyond normal use, but not for routine cleaning or repainting due to ordinary wear and tear.

Is there a maximum security deposit in Florida?

No. Florida does not cap the deposit amount; it is set by you and the market.

Handling deposits correctly is one of the most valuable things a good property manager does the deadlines and notices are exactly where do-it-yourself landlords get burned. For a plain-English overview of your other obligations, see our Florida landlord-tenant law cheat sheet, and learn about full-service Boynton Beach property management. You can also read the law directly in Florida Statutes §83.49.

This article is general information for South Florida rental owners and is not legal advice. Landlord-tenant rules can change and vary by situation confirm specifics with a qualified attorney.