I misspoke, its not a decedent estate, it was held in a living trust.   

The executor (daughter) is in Canada and eventually the brother (one of 3 beneficiaries) wants to buy the rental from the trust so the sisters can get their share of the money from it (or something like that).   Im really not interested in getting involved in the trust return, my brain just got all scrambled up with the different states and what needed to be reported to CA.