I agree with you that transferring the house to one sibling now would cause enormous potential problems in the future. You have identified some of them. I am not sure, however, that a transfer of a home to a child would be a taxable event as some states exclude from transfer tax, transfers between parents and children. You can call the recorder of deeds in the county in which the house is located (call the courthouse to get to the deed recorder) and they will likely tell you if it would be taxed or not. But even if not taxable now to your sister now, the value of your mom's estate could vary tremendously by the time of her death. If she becomes infirmed and needs nursing home care, and lives a long time, that money can easily go out the winder at $70,000 plus a year (and that is at today's rates.) Also, whatever you mom has her liquid monies invested in could change in value. (If it is in CDs it is most safe, but if it is in stocks and bonds, anything could happen.) So, should your mother die with little more than that house, you and your other sibling would be totally out of any inheritence. By the way, it is not correct that your sister would have to pay you and your other sibling out a share when your mother dies. If your mother transfers the house to her, it is 100% hers, period, no stop! Then there are emotional issues: You mom begins not to like your sister...she can't take back the transfer...your sister doesn't like your mom..she can kick her out of the house...and the split it is already causeing with you and your sibling and your sister. Most people don't realize that that the "cost" of probate is not all that much. To find out how much it would be in your state, go to the part of the court where they handle probate. They will tell you what the probate charges would be for an estate worth about 1 million (house plus cash.) While it will be something....it usually isn't all that much and will certainly not be worth all the problems the transfer could cause.
Nancy, Esq.
Pennslyvania Attorney