Florida's security deposit law — codified in Florida Statute § 83.49 — is one of the most procedurally exacting landlord-tenant rules in the state. It is also one of the most commonly violated, usually not out of bad faith but out of simple ignorance of the timelines and format requirements. The consequences of getting it wrong are disproportionately punishing: a landlord who follows the wrong procedure can lose the right to make any deductions at all — and potentially owe the tenant attorney's fees on top.
We've managed properties in St. Johns County for over 20 years. Here's what every landlord needs to understand before a tenant moves out.
The Two Critical Deadlines
Under Florida law, the clock starts the day the tenant vacates — or the lease end date, whichever is later. From that date, two deadlines govern everything:
Days
Return the Deposit — No Claim
If you have no deductions to make, you must return the security deposit within 15 days of the tenant vacating. No letter needed — just the check, within the window.
Days
Send Notice of Intent to Claim — With Deductions
If you intend to make any deductions, you must send written notice by certified mail within 30 days. The notice must specifically itemize each claim and the amount. Vague language like "cleaning fees" without specifics will not hold up.
What the Notice Must Include
The notice of intent to impose a claim is not just a heads-up — it's a legal document with specific requirements. Florida courts have been consistent in holding landlords to strict compliance. Your notice must:
- Be sent by certified mail to the tenant's last known address (their forwarding address if provided, otherwise the rental address)
- State clearly that you intend to impose a claim on the deposit
- Itemize each deduction and the amount claimed for each item
- Notify the tenant they have 15 days to object in writing
If the tenant does not object within 15 days of receiving your notice, you may then deduct the claimed amounts and return any remainder. If they do object, the dispute heads toward small claims court — which is why documentation matters enormously.
What You Can and Cannot Deduct
Permissible Deductions
- Unpaid rent
- Cleaning costs beyond normal move-out (unit returned in significantly worse condition than received)
- Damage beyond normal wear and tear — broken fixtures, stained carpet beyond age-appropriate wear, holes in walls
- Unpaid utilities (if the lease makes the tenant responsible)
- Costs of removing property the tenant abandoned (if lease permits)
What You Cannot Deduct: The "Normal Wear and Tear" Problem
This is where landlords most frequently lose in small claims court. Florida courts take a dim view of landlords who try to deduct for the ordinary aging of a property. Normal wear and tear includes:
- Carpet wear consistent with the age of the carpet and tenancy length
- Faded paint or minor scuffs from normal furniture placement
- Small nail holes from pictures (a reasonable number)
- HVAC filters that need changing
- Light bulbs burned out
Documentation Is Your Only Defense
The landlord who wins security deposit disputes is the landlord with good documentation. Before a tenant moves in and immediately when they move out:
- Move-in inspection report: Signed by both parties, with photos time-stamped and stored
- Move-out inspection report: Conducted promptly after vacancy, before the property is touched — document everything
- Photos with timestamps: Courts want to see before-and-after comparisons
- Contractor invoices: For any claimed repair, you need a paid invoice — not an estimate, not a personal claim
We conduct move-in and move-out inspections for every property we manage, with photographs archived in the tenant file. When a deduction is disputed, we can produce dated, organized documentation. Self-managing landlords who skip this step hand the tenant a strong argument before the hearing even begins.
How the Deposit Must Be Held
Another procedural requirement many landlords miss: Florida law requires that security deposits be held in one of three ways:
- In a separate Florida banking institution account (not commingled with operating funds)
- In a surety bond filed with the clerk of the county court
- In an interest-bearing account (tenant entitled to interest at 75% of the annualized average interest rate)
Within 30 days of receiving the deposit, you must give the tenant written notice of where the deposit is held, the name and address of the institution, and whether interest is accruing. Skipping this notice doesn't immediately create liability but becomes relevant in a dispute.
Pet Deposits vs. Pet Fees
A distinction that trips up landlords regularly: non-refundable "pet fees" are legally distinct from security deposits and are generally permissible. True security deposits — including pet deposits — are subject to all the same rules above. If you collect a $500 "pet deposit" and intend to keep it regardless of damage, it needs to be structured as a non-refundable fee in the lease with explicit language. Otherwise, Florida law treats it as a deposit with all the associated return requirements.
The Mistakes That Cost Landlords Most
| Mistake | Consequence |
|---|---|
| Missing the 30-day notice deadline | Forfeit all deduction rights; tenant can sue for full return + fees |
| Sending notice first-class instead of certified mail | Notice is legally defective; same consequence as missing deadline |
| Vague itemization ("damages" with no specifics) | Tenant objects, court voids the claim |
| Claiming normal wear and tear | Judge disallows the deduction; may award tenant attorney's fees |
| No move-in inspection documentation | Cannot prove the condition wasn't pre-existing; tenant wins dispute |
| Commingling deposit with operating funds | Violation of § 83.49; creates additional liability |
The Bottom Line
Security deposit administration is one of the highest-risk procedural tasks in property management — not because the amounts are enormous, but because the consequences of procedural error are disproportionate to the mistake. Getting the certified mail, the 30-day window, and the itemization format right every single time is non-negotiable.
If you're self-managing and uncertain about your current processes, this is worth reviewing before your next tenant turnover — not after. The best time to build a compliant system is before you need it in court.