Sample Demand Letter for Return of Security Deposit

What to include in a demand letter when your landlord hasn't returned your security deposit.

By Ann O’Connell , Attorney UC Berkeley School of Law Updated 5/09/2024

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Renters who have kept their rental in clean and repaired condition and paid rent in full and on time are entitled to get their security deposit back in full. In most states, the law sets firm deadlines by which landlords must return security deposits. Many state security deposit statutes also require landlords to account for any deductions they make from the deposit. If your landlord fails to send you a written itemization of your deposit as required by your state security deposit law, or you feel the landlord's deductions were unfair, you could try to negotiate or mediate the dispute. Maybe your landlord will let you do some additional cleaning, rather than charge you for cleaning costs. If you are unsuccessful working something out with your landlord, however, it's time to formally demand the return of your security deposit.

What to Include in a Security Deposit Demand Letter

When you make a written demand for your landlord to return your security deposit, be sure to include:

In some states, you must make a written demand for the return of your security deposit before you can sue your landlord in small claims court. Even if your state doesn't require you to write a demand letter before suing, it's a good idea to send one. N ot only will sending the letter increase the chance that the landlord will return your deposit without having to go to court, but it also helps you organize your case and learn the law in the event you do need to go to court.

Send your demand letter by certified mail (return receipt requested), or via another service that will give you a receipt establishing the date of delivery. Sending an actual letter rather than an email allows you to obtain proof that the correspondence was received (and the landlord will probably take a physical letter a lot more seriously than an email). If you want, you could always follow up with an email containing a pdf version of the letter you sent. Keep a copy of your demand letter and the delivery receipt. You'll need them if you end up in court.

Sample Letter Demanding Security Deposit

Lee Woods
10 Howell Street
Sacramento, CA 00000

As you know, until January 31, 20xx, I resided in Apartment #9B at 37 Dunn Street and regularly paid my rent to your office. When I moved out, after giving you 30 days' written notice, I left the apartment cleaner than it was when I moved in. I was also paid up in my rent and I gave you my new address.

Under California law, you had 21 days after I vacated the apartment to return my security deposit. As of today, I have received neither my $1,500 security deposit nor any accounting from you for that money. You are now over a week late returning my deposit. Please be aware that I know about my rights under California Civil Code Sec. 1950.5, and that if I do not receive my money by March 10, I will take this matter to small claims court. And if I am compelled to do this, I will sue you for my $1,500 deposit, plus additional punitive damages allowed under state law.

Please mail my deposit immediately to the address below. If you have any questions, please contact me at the number below.

Very truly yours,

Leon Hernandez
75 Maple Road
Sacramento, CA 00000
555-376-9997