Definition
An affidavit of heirship is a sworn legal statement identifying the legal heirs of a deceased property owner, and in some states it can be used to establish clear ownership without going through a full probate court case. It's typically signed by disinterested witnesses who personally knew the deceased and their family well but have no financial stake in the estate themselves. Title companies will only accept an affidavit of heirship in specific situations, so whether it actually helps you avoid probate depends heavily on your state's laws and the particular facts of the family's situation. For homeowners who inherited a property with a deed that was never updated after a relative's death, this can sometimes offer a faster path to a sale. Heirship becomes a title problem when nobody ever formally transferred the property after a death. The house may have passed to the heirs by law, but if the deed still names someone who died years ago, the chain of title has a gap, and a title company will require either a probate proceeding, an affidavit of heirship where state law allows it, or a court determination before it will insure a sale.
Example
When their father died in 2014 without a will, and the deed to his house was never updated, his children found themselves stuck without a clear way to sell the property years later. A title company explained that a full probate case in their state could take the better part of a year given how long ago their father had passed. Instead, two longtime neighbors who had known the family for decades signed affidavits of heirship confirming who the rightful heirs were and how the family had always been understood in the community. Both witnesses had no financial interest in the estate, which was exactly what the title company required. That sworn statement satisfied the title company, and the children were able to sell the house within a couple of months instead of waiting out a lengthy formal probate case. They split the proceeds according to the state's intestate succession laws once the sale closed. Where several heirs share ownership, the second hurdle is agreement. Every heir with an interest generally has to sign the deed, so the practical work is often locating relatives, confirming their share and getting everyone comfortable with the same price and closing date.