Deposits
What is the security deposit limit in California?
As of July 1, 2024, AB 12 caps security deposits at one month's rent for all units, with a limited exception for qualifying small landlords (natural persons who own two or fewer properties with four or fewer units) who may charge up to two months. The deposit must be returned within 21 days with an itemized statement.
By the LeasePlain Editorial Team · Checked against Ontario's Residential Tenancies Act per our editorial standards·Last reviewed August 2026
Before AB 12, California allowed up to two months (unfurnished) or three months (furnished). The new one-month cap applies to furnished and unfurnished units alike.