The Florida security deposit demand letter that gets deposits back.

How the Florida clock actually runs

The countdown is the part renters get wrong most often, because it rarely starts when they assume it does.

In Florida the window is 30 days. In full: 15 days to return with no deductions; 30 days to send written notice of an intended claim by certified mail. Read that phrasing twice: it is doing real work.

• It is not one flat number. The window changes depending on what happened at the end of your tenancy, so the honest answer to “how long do they have?” depends on facts only you know. Work out which branch you are in before you accuse anyone of being late.
• Measure from possession, not from the lease end date. Leases end on paper; tenancies end when the keys change hands. Where those are different days, it is usually the second one that matters.
• Do not treat the deadline as your own cut-off. It sets when the landlord was supposed to act. Your own time to pursue it runs much longer, though your evidence quietly decays throughout, which is the real reason not to wait.

The Florida detail most renters never find

One Florida wrinkle is worth knowing before you send anything:

Tenant has 15 days to object after receiving the landlord's claim notice; prevailing party in deposit litigation recovers court costs and attorney's fees (§ 83.49(3)(c)).Fla. Stat. § 83.49 · general legal information, not legal advice

It is the sort of detail that never comes up until it is used against you. Better to have accounted for it in the letter than to meet it for the first time in a reply.

What you can actually ask for in Florida

A demand that asks only for the original sum tells your landlord that stalling is free. It is worth knowing what Florida actually contemplates.

If the landlord misses the 30-day certified mail notice, they forfeit the right to keep any of the deposit; the prevailing party in a deposit suit recovers attorney's fees.Fla. Stat. § 83.49 · general legal information, not legal advice

Even where the headline number is modest, putting it in writing does the same work: it converts a vague grievance into a specific, dated, quantified claim somebody now has to answer.

Florida also sits in the minority of states where a deposit is not simply held: interest forms part of what is owed. Renters almost never raise it and landlords almost never offer it, so it is quietly one of the sums renters most reliably never ask for. Over a tenancy of several years it stops being trivial.

Courts decide actual awards, and statutes carry conditions and exceptions. What the statute names is the most a judge may award on the right facts, never a promise about your letter.

What to do first

Do these five things before you send anything. They cost you an evening and they are what a demand letter stands on.

1. Pin down the day possession actually changed hands. Not the date on the lease. The day you returned the keys or the access codes stopped working. Every deadline here is measured from a date, and this is the first one anybody will ask you to prove.
2. Dig out proof you gave a forwarding address. The most common way a strong claim dies is a landlord saying they had nowhere to send the money. A dated email, a text, a certified mail receipt or a USPS change of address confirmation all beat “I told them.”
3. Do not throw away a bad itemization. A thin one is evidence in your favor: it locks the landlord into a story before they have seen your photographs, and stories are much harder to revise once they are in writing.
4. Back up the photos as original files, today. A timestamped image taken the day you left is the closest thing to an unarguable witness you will ever have, and the easiest thing to lose to a phone upgrade.
5. Never let a partial payment pass in silence. If a check turns up for less than you are owed, deposit it if you need to, but send a line saying you treat it as partial. Silence after a partial payment is the easiest thing in the world to recast later as agreement.

What is typically at stake in Florida

Some background on the amounts, since they shape how both sides behave. Median gross rent in Florida runs about $1,669 a month, and roughly 32% of households, some 2,834,163 of them, rent rather than own (ACS 2024 5-year). Where a deposit is set around a month’s rent, a typical Florida deposit lands near $1,669.

The gap between what that sum means to each side is the entire problem. Politeness does not close it, and neither does persistence. A dated, certified, statute-citing demand does, because it introduces a cost to doing nothing.

Where a Florida deposit case goes if the letter does not work

You are unlikely to need this. It is worth knowing anyway, because a specific letter reads very differently from a vague one.

In Florida that is the Small Claims division of the County Court. At $8,000, the court's limit sits well clear of a typical Florida deposit, so for most renters it is not the constraint. Proving the number is.

This forum is built for people without lawyers: simplified filing, relaxed evidence rules, and judges used to hearing renters directly. You normally file where the property is or where the landlord can be found, pay a filing fee that is a small fraction of the claim, and arrange formal service. Filing fees, service rules and local procedure are set by the court rather than by us. The Florida judiciary publishes its own small claims instructions and forms, and that is the page to read before you file.

Judges in this forum decide quickly and on documents. The renter who arrives with a dated demand and a signed USPS delivery record is in a materially different position from the one describing a series of phone calls.