My elderly father passed away recently leaving nothing to be done except pay for his funeral which we intend on doing without question. He used the last of his savings for himself and left the house amongst us evenly in our names - well below any tax thresholds. My father's wishes were that my mother remain in the house as long as she's able. I see it being pointless going to a solicitor because there is nothing to be done. We just pay the undertaker and that's that.. Do we need to contact revenue and anything else?