Cal. Health & Safety Code § 1597.531
(b) A family day care home that maintains liability insurance or a bond pursuant to this section, and that provides care in premises that are rented or leased or uses premises which share common space governed by a homeowners’ association, shall name the owner of the property or the homeowners’ association, as appropriate, as an additional insured party on the liability insurance policy or bond if all of the following conditions are met: