Legal Question in Wills and Trusts in New York

If your father passed away without a will, and resided in NY, his estate will have to go through an administration, which is what happens for those who pass without a will. NY's intestacy statute, EPTL 4-1.1, would dictate the distribution of the estate. You should speak to an estate attorney to learn your rights. Many, including myself, offer a free consultation.

I agree with Roman that the probate process will be administration and that as a child, even if estranged, you have rights to a share of the estate. Presuming he had no wife him survbiving, you are entitled to the entire estate as the only child. See if you can renounce in favor of his sister. If he had other siblings this may be complicated.