Cal. Government Code § 70655

(a) The uniform filing fee for a petition that commences any of the proceedings under the Probate Code listed in subdivision (c) is three hundred fifty-five dollars ($355). (b) The uniform filing fee for objections or any other paper filed in opposition to a petition under subdivision (a) is three hundred fifty-five dollars ($355). (c) This section applies to petitions or opposition concerning the following proceedings: (1) A petition for compromise of a minor’s claim pursuant to Section 3600 of the Probate Code. (2) A petition to determine succession to real property pursuant to Section 13151 of the Probate Code. (3) A spousal or domestic partnership property petition pursuant to Section 13650 of the Probate Code, except as provided in Section 13652 of the Probate Code. (4) A petition to establish the fact of death to determine title to real property under Section 200 of the Probate Code. (5) A petition for an order concerning a particular transaction pursuant to Section 3100 of the Probate Code. (6) A petition concerning capacity determination and health care decision for an adult without conservator pursuant to Section 3200 of the Probate Code. (7) A petition concerning an advance health care directive pursuant to Section 4766 of the Probate Code. (8) A petition concerning a power of attorney pursuant to Section 4541 of the Probate Code. (9) A petition for approval, compromise, or settlement of claims against a deceased settlor, or for allocation of amounts due between trusts, pursuant to Section 19020 of the Probate Code. (10) Any other petition that commences a proceeding under the Probate Code not otherwise provided for in this article. (d) The uniform filing fee charged under this section shall be distributed as provided in Section 68085.3.