Who can sign: Michigan vs. Ohio
In Michigan, if the house went through probate, the county probate court (Wayne County Probate Court for a Detroit house) appoints a personal representative and issues Letters of Authority. That person signs the sale. If the owner recorded a Lady Bird deed (an enhanced life estate deed), the house passes straight to the named beneficiaries without probate.
In Ohio, the executor or administrator appointed by the county probate court signs, sometimes with the court's approval, depending on the will. If the owner recorded a transfer-on-death designation affidavit, the beneficiary records an affidavit of confirmation with the county and can then sell. When several heirs inherit together, every owner signs.




