Florida Security Deposit Rules: Complete Renter Guide (2026)

Security deposits are one of the most common sources of disputes between Florida landlords and tenants. You hand over a significant amount of money at move-in with the expectation of getting it back when you leave. Then move-out comes, the landlord sends a letter with unexpected deductions, and suddenly you're spending weeks figuring out whether any of it is justified.

A lot of this frustration is avoidable. Florida has clear security deposit rules that govern how landlords must handle your deposit — how it must be held, when it must be returned, and what process they must follow before keeping any of it.

Florida Security Deposit Rules Under Florida Statute 83.49

How a Florida Landlord Must Hold Your Deposit

Under FS 83.49, a landlord who collects a security deposit must do one of three things: hold it in a separate non-interest-bearing account at a Florida banking institution, hold it in a separate interest-bearing account and pay the tenant at least 75% of the annualized interest rate or 5% per year, or post a surety bond with the clerk of the circuit court. Within 30 days of receiving the deposit, the landlord must provide written notice stating which method they are using.

This holding requirement exists because Florida courts have seen cases where landlords commingled deposits with operating funds and could not return the money when tenants moved out. The statute's structure is designed to keep the money traceable and protected through the full tenancy.

How Much Can a Landlord Charge as a Security Deposit in Florida?

Florida law does not cap the deposit amount. A landlord can set it at one month's rent, two months' rent, or any other figure, as long as that amount is stated clearly in the lease. Before signing, confirm that the deposit figure in the written lease matches what you were quoted during the application process. Verbal quotes and written leases sometimes differ, and the written lease governs.

If your lease also includes last month's rent collected at move-in, that money is treated as an advance rent deposit under FS 83.49, not as a security deposit. The landlord must apply it to your final month's rent, not to damages. Confusing these two can create disputes at the end of a tenancy.

The 15-Day and 30-Day Return Windows

The forwarding address issue catches renters off guard more often than it should. If you do not provide a written forwarding address at the time you vacate, the 15-day and 30-day clocks do not begin. Send your address by email or text at move-out so you have a timestamped record, then follow up with a brief written note delivered to the landlord or property manager.

Can a Landlord Keep a Security Deposit in Florida?

Yes — but only under specific circumstances and only after following the notice requirements in FS 83.49 exactly. A landlord cannot decide at move-out to keep the deposit without sending written notice by certified mail within 30 days of the tenant vacating. That notice must state the specific reason and dollar amount for each deduction. A vague reference to "cleaning costs" or "damages" without itemization does not satisfy the statute.

If the landlord misses the 30-day window entirely, or sends the notice by regular mail instead of certified mail, they generally lose the right to make any deduction at all. Florida courts have ruled in favor of tenants on this point even when real damage existed, because the procedural requirement is not optional.

What a Landlord Can Legitimately Deduct

Worked example: A tenant lives in a unit for two years and moves out leaving a stain on the carpet from a pet accident, one broken window blind, and normal wall scuffing near furniture. The landlord can deduct for the carpet stain and the blind. The wall scuffing is wear and tear and cannot be deducted. If the landlord sends a notice claiming all three, the tenant should dispute the scuffing in writing within 15 days of receiving that notice.

What to Do If Your Landlord Misses the Deadline

Send a written demand by certified mail stating that the 15-day or 30-day deadline has passed, that you received no compliant notice, and that you are requesting return of the full deposit within a specified number of days. Keep a copy of the letter and the certified mail receipt.

If the landlord does not respond, your next step is small claims court. Florida small claims court handles disputes up to $8,000, covers security deposit cases routinely, and does not require an attorney. Filing fees are modest. Bring your lease, your move-out notice with forwarding address, any move-in inspection records, and documentation that the landlord missed the required notice.

One additional note: if a landlord wrongfully withholds a deposit, Florida courts may award the tenant attorney's fees in addition to the deposit amount. That exposure is one reason procedurally careful landlords tend to follow the statute closely.

Fee in Lieu of Security Deposit Florida: What the 2023 Law Actually Means

In 2023, Florida passed HB 133, introducing the fee in lieu of security deposit option. Under this arrangement, a landlord can offer tenants the choice to pay a recurring non-refundable monthly fee instead of an upfront deposit. It sounds tenant-friendly — lower move-in cost — but the long-term math almost always favors the landlord.

What to Check in Your Lease About Security Deposits Before Signing

1. 1
   The deposit amount

   Florida does not cap how much a landlord can charge as a security deposit. Confirm the figure in the lease matches what you were told during the leasing process before you sign.
2. 2
   How the deposit will be held

   Your landlord must confirm in writing within 30 days which of the three FS 83.49 holding methods they are using. If the lease is silent on this, follow up in writing after signing and keep the response.
3. 3
   Return timeline language

   The lease should reflect the 15-day and 30-day windows required by FS 83.49. If it gives the landlord a longer return window, that language conflicts with Florida law. The statute governs — but you want to flag the discrepancy before signing rather than argue it later.
4. 4
   Deduction language

   Overly broad language such as "any costs associated with restoring the unit" is worth questioning before you sign. Valid deductions are limited to unpaid rent, actual damage beyond wear and tear, and charges owed under the lease. Broad language does not override the statute, but it signals how the landlord may behave at move-out.
5. 5
   Fee in lieu language

   If your lease includes a fee in lieu clause, calculate the total cost over your expected tenancy and confirm that a traditional deposit was offered as an alternative. If the lease presents the fee as the only option, raise the issue in writing before signing.

Frequently Asked Questions