In California, a landlord can keep part of your security deposit for breaking a lease, but only to cover documented unpaid rent, cleaning to the condition the unit was in when you moved in, and repairs for damage beyond normal wear and tear. The landlord cannot simply pocket the whole deposit for the months left on your lease. California Civil Code Section 1951.2 requires a good-faith effort to find a replacement tenant, and every dollar of rent the new tenant pays reduces what the landlord can charge against your deposit.1California Legislative Information. California Code Civil Code CIV 1951.2
What the Landlord Is Allowed to Deduct
California Civil Code Section 1950.5 limits security deposit deductions to four categories: unpaid rent (including rent owed because you left early), cleaning the unit back to the condition it was in when you moved in, repairing damage beyond normal wear and tear, and restoring furnishings if the lease covered them.2California Legislative Information. California Civil Code CIV 1950.5 Nothing outside those categories is allowed, no matter what the lease says.
When you break a lease, the headline number is the unpaid rent. If you leave six months into a twelve-month agreement, the landlord’s opening claim is six months of rent, and the deposit is the first pot of money they draw from. That number almost always shrinks once the duty to re-rent kicks in.
Cleaning and repair deductions have to track the real cost of the real problem. A greasy stove or a bathtub coated in grime is fair game. Faded paint from sunlight, light carpet wear, small nail holes, and minor scuffs are normal wear and tear, and the landlord absorbs them. A $500 carpet cleaning charge for work any local service does for $150 will not survive in court.
The Duty to Re-Rent Shrinks the Rent Claim
This is where most lease-break deposit disputes are won or lost. Section 1951.2 requires the landlord to make a good-faith effort to find a replacement tenant after you leave. The landlord cannot let the unit sit empty, collect no rent, and then charge you for every vacant month.1California Legislative Information. California Code Civil Code CIV 1951.2 The legal label is the duty to mitigate damages, and it is one of the strongest tenant protections in a lease-break situation.
Reasonable mitigation looks like any other vacancy: a market-rate listing, showings, and acceptance of qualified applicants. If a new tenant moves in two weeks after you leave, the landlord can deduct two weeks of rent and nothing more. The landlord also cannot collect rent from both you and the replacement for the same days.3Berkeley Rent Board. Lease Breaking
If the fight ends up in small claims court, the landlord carries the burden of proving they tried to re-rent. Judges look for listings, showing records, and communication with prospects. A landlord who ignored qualified applicants, never advertised, or held out for a higher rent will struggle to justify a large rent deduction. You have no legal obligation to find your own replacement, but offering one can shorten the gap and lower the number the landlord charges against your deposit.
When You Owe Nothing for the Remaining Rent
Several situations let you leave early without any unpaid-rent liability at all. The landlord can still charge the deposit for legitimate cleaning or damage in these cases; what disappears is the rent claim.
Domestic Violence, Sexual Assault, Stalking, or Related Abuse
Under California Civil Code Section 1946.7, a tenant who is the victim of domestic violence, sexual assault, stalking, human trafficking, or elder or dependent adult abuse can terminate a lease early by giving written notice and documentation to the landlord.4California Legislative Information. California Civil Code CIV 1946.7 The same protection extends to household members and immediate family members of the victim. A landlord who withholds the deposit for lost rent in this situation is violating the statute.
Uninhabitable Conditions
If the landlord fails to maintain the unit in livable condition as required by Civil Code Section 1941.1 (no running water, broken heating, severe mold, pest infestations), you may be able to end the lease through constructive eviction. The logic is simple: if neglect has made the unit unlivable, you are not locked into paying rent for a place you cannot safely occupy. Document everything (photos, written complaints, every message to the landlord) before you leave.
Active-Duty Military Orders
Under the Servicemembers Civil Relief Act, 50 U.S.C. ยง 3955, an active-duty servicemember who receives permanent change of station orders or deployment orders of 90 days or more can terminate a residential lease without penalty.5Office of the Law Revision Counsel. 50 USC 3955 – Termination of Residential or Motor Vehicle Leases You deliver written notice with a copy of the orders, by hand or through a carrier that provides delivery confirmation. The lease ends 30 days after the next rent payment is due following delivery of the notice.6Military OneSource. Military Clause: Terminate Your Lease Due to Deployment or PCS The protection covers servicemembers who signed before entering active duty and those who signed during service and later received qualifying orders.
The 21-Day Itemized Statement
Within 21 calendar days after you move out, the landlord must either return the full deposit or send an itemized statement explaining every deduction along with whatever portion of the deposit is left. Each charge (rent, cleaning, specific repairs) has to be listed separately so you can evaluate whether the amounts are reasonable.7California Courts | Self Help Guide. Guide to Security Deposits in California
If repair and cleaning deductions together exceed $125, the landlord must attach copies of invoices or receipts. When the landlord or an employee did the work, the statement must describe the work, the time it took, and the hourly rate charged, and that rate has to be reasonable.2California Legislative Information. California Civil Code CIV 1950.5 If repairs are still underway at day 21, the landlord can send a good-faith estimate and must follow up with final documentation and any additional refund within 14 days after the work finishes.
The statement and any refund go to the forwarding address you provide, or to your last known address if you do not provide one. Giving the landlord a written forwarding address (email, text, or letter) and keeping proof removes any excuse for a late or missing statement.
If the Landlord Overreaches
A landlord who deliberately withholds your deposit in violation of these rules faces real financial exposure. Under Section 1950.5(l), a court can award up to twice the deposit amount on top of the actual sum wrongfully withheld, and the judge can impose that penalty on their own without you specifically requesting it.8California Courts. California Civil Code 1950.5 Bad faith usually means the landlord knew they had no right to the money and kept it anyway: ignoring requests for the itemized statement, fabricating repair charges, or sailing past the 21-day deadline with no communication.
In small claims court, the landlord carries the burden of proving every deduction was reasonable and legally authorized.8California Courts. California Civil Code 1950.5 California small claims handles deposit disputes up to $10,000, and you do not need a lawyer. If 21 days pass with no statement, send a written demand for the full deposit and keep a copy before filing.
Protect Yourself Before You Hand Over the Keys
Once you give notice, the landlord must inform you in writing of your right to request a pre-move-out inspection. During that walkthrough, the landlord identifies anything that would lead to a deduction, and you get a chance to fix it yourself before the move-out date.7California Courts | Self Help Guide. Guide to Security Deposits in California Patching a nail hole or scrubbing a stovetop yourself costs almost nothing compared to a contractor’s invoice. If the landlord never sends the written notice about your inspection rights, that failure helps you in any later dispute.
Dated photos or video of every room at move-in and again at move-out are the single best evidence you can bring to a deposit fight. Combined with the pre-move-out inspection and a written forwarding address, that record is usually enough to keep an honest landlord honest and to beat a dishonest one in court.