Guide

My landlord won't return my security deposit — what to do

A security deposit is your money being held, not the landlord's to keep. Every state sets a deadline for returning it or itemizing what was deducted. Once that deadline passes, the fastest thing that actually changes behavior is a written demand letter that names the statute and gives a specific payment date.

1. Find your state's deadline

Start by working out the date the landlord was supposed to act. Count from the day your tenancy ended and you gave up possession — and if your state ties the clock to a forwarding address, from the day you sent that in writing.

2. Gather the evidence you already have

  • Your signed lease and any deposit receipt or bank record showing you paid it.
  • Move-in and move-out photos, and any walkthrough or condition checklist.
  • Every email, text, or letter about the deposit, with dates.
  • Proof of the forwarding address you gave, and the date you gave it.

You do not need perfect records. Dates and amounts, written down in order, are what makes a demand credible.

3. Send a written demand letter

Keep it calm and specific. State the facts, cite the deadline that applies in your state, demand a number, and set a date. Two weeks is a reasonable window and reads as businesslike rather than emotional.

Say plainly that if the date passes without payment you intend to file in small claims court and will seek any statutory damages, costs, and fees your state allows. That sentence does more work than anything else in the letter.

Security Deposit GPT writes that letter from your facts, with your state's deadline in it. Start the letter

4. Mail it certified — and email a copy

Certified mail with return receipt requested gives you a dated record that the landlord received your demand, which is exactly what a judge wants to see. Email the same PDF the same day so there are two independent records. Step-by-step instructions.

5. File in small claims if they still ignore you

Small claims court is built for this: filing fees are typically $30 to $100, usually recoverable if you win, and you do not need a lawyer. File in the county where the rental is. Bring the lease, proof of the deposit, your certified-mail receipt and green card, the letter, your photos, and a one-page timeline.

Several states add statutory damages — sometimes double or triple the wrongfully withheld amount — when a landlord keeps a deposit in bad faith. Check your state page, and check your state's time limit before you let the matter drift.

Common questions

Can a landlord keep my security deposit without telling me why?
Generally no. Most states require the landlord to return the deposit or deliver a written, itemized statement of deductions within a set number of days after the tenancy ends. A silent landlord past that deadline is usually in violation.
How long does a landlord have to return a security deposit?
It depends on your state — commonly 14 to 60 days after move-out, and in several states the clock only starts once you give a forwarding address in writing.
What should a security deposit demand letter say?
Your move-out date, the deposit amount and anything returned, the state deadline that applies, exactly what you are demanding, a firm payment date 10 to 14 days out, and a clear statement that you will file in small claims court if the deadline passes.
Do I need a lawyer to get my deposit back?
Usually not. Most deposit disputes are resolved by a written demand letter or in small claims court, where you can represent yourself. A licensed attorney can advise on your specific situation.

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General information, not legal advice. Security Deposit GPT is not a law firm. Verify your state's deadline and any statutory damages against the current statute before relying on them.