California Civil Code § 1950.5

California Civil Code § 1950.5 governs security deposits for residential leases. It requires landlords to provide a written explanation of any deductions from the deposit when tenants move out. Landlords must return the remaining deposit within 21 days after the tenant vacates the property. They can only withhold funds for unpaid rent, repairs for damages beyond normal wear and tear, and cleaning necessary to return the unit to its original condition. This law aims to protect tenants from unfair deductions and ensure transparency in the handling of security deposits.