MY parents owned a building together, after my dad died, my mom sold, could not take care of. She wants to split the monies from the sale between us 3 sisters. She did not have to pay capital gains due to a loss on the building. Will we have to pay taxes on those monies? She will either set up joint accounts if better or just put our names on them. She says our dad would have wanted that way. The building sold in Illinois, one sister lives there, one sister in Texas & one sister in Neveda. What are our options. Should we see an attorney for this?