California Security Deposit Law
Return deadline, statute, and penalties for California renters.
Return deadline
21 days
Penalty for late or wrongful withholding
Amount owed plus up to 2× the deposit for bad-faith retention
Governing statute
Cal. Civ. Code § 1950.5
Deductions of $125 or more must be backed by copies of receipts or invoices.
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Check my California deadlineCalifornia security deposit questions
How long does a landlord have to return a security deposit in California?
Under Cal. Civ. Code § 1950.5, a California landlord generally has 21 days to return the deposit or provide an itemized statement of deductions.
What happens if a California landlord returns the deposit late?
Amount owed plus up to 2× the deposit for bad-faith retention. Courts usually decide whether a penalty applies, and many states require showing the landlord acted in bad faith.
Can a California landlord deduct from my deposit?
Landlords can generally deduct for unpaid rent and damage beyond normal wear and tear, and must explain deductions in writing. Deductions of $125 or more must be backed by receipts or invoices.
How do I demand my security deposit back in California?
Send your landlord a written demand letter that cites Cal. Civ. Code § 1950.5, states the amount owed, and sets a deadline to pay. Send it by certified mail and keep a copy. If the landlord doesn't pay, the letter is useful evidence in small claims court.
Last reviewed October 21, 2026. Read the official text of Cal. Civ. Code § 1950.5. This page is general information, not legal advice. See our terms of use.