Edward - we lived on Tranby Ave. Hessle from 1968-88, and often walked along Heads Lane,but can't remember seeing the nursing home then, though I've heard of it.
Our children all went to Hessle High school on Heads Lane.
Have you tried Google Maps to see if you can spot it?
Otherwise try sending an email to
Adam "at" myhessle.com
Which is a special website for Hessle. I believe they have some photos of old Hessle.