New York Affidavit Of Heirship Attorney

What Is an Affidavit of Heirship?

An affidavit of heirship — sometimes called a family tree affidavit — is a sworn statement identifying every person who may have a legal right to inherit from the decedent (the "distributees") and explaining exactly how each one is related. The Surrogate's Court relies on this document to confirm that no one entitled to notice has been left out of the case, whether the estate is passing under a will or through intestacy. We've written in more detail about when courts require one and who is allowed to sign it in our guide to affidavits of heirship for Surrogate's Court in New York.

Why This Document Trips Families Up

Two things typically cause delay: the wrong person signs the affidavit, or the family tree is incomplete. The affidavit must be signed by a disinterested person — someone with no financial stake in the estate — not a sibling or other relative who is also inheriting. And when distributees fall at the level of cousins, aunts, or uncles, both the maternal and paternal sides of the family need to be traced, sometimes with documented proof of the search effort. A mistake in either area can delay a proceeding by months, which is exactly what our office is retained to prevent.

How We Help

1. Confirm whether an affidavit is required. We review the family structure against the court's rules to determine if a single-distributee or degree-of-kinship affidavit is needed before you spend time preparing one unnecessarily.
2. Build and verify the family tree. We identify every distributee entitled to notice, tracing both sides of the family where required, and document the research so the court has no basis to question it.
3. Locate a qualified, disinterested signer. We help you identify someone with no financial interest in the estate who can properly execute the affidavit — and explain why a signer who's also inheriting won't work.
4. Draft the affidavit to the court's exact standards. We prepare the sworn statement in the form and level of detail Surrogate's Court expects, so it isn't rejected or kicked back for revision.
5. File it with the rest of your petition. We coordinate the affidavit's filing alongside the underlying probate, administration, or accounting proceeding so nothing sits waiting on paperwork.
6. Respond to any court follow-up. If the court has questions about a distributee or asks for more documentation, we handle that correspondence so the case keeps moving.

An affidavit of heirship often comes up alongside other steps in settling an estate, including collecting and marshaling estate assets and the broader probate and estate administration process. We handle these matters together so you aren't coordinating separate attorneys for related pieces of the same case.

Frequently Asked Questions