CA Prob Code Section 10382

(a)

No action for the recovery of property sold by a personal representative on the claim that the sale is void may be maintained by an heir or other person claiming under the decedent unless the action is commenced within whichever of the following is the later time:

(1)

Three years after the settlement of the final account of the personal representative.

(2)

Three years after the discovery of any fraud upon which the action is based.

(b)

The limitation established by subdivision (a) is not tolled for any reason.