Upper Stanhope Street, Liverpool. This is allegedly the house where Hitler lived for a short time. I think the evidence is sketchy to say the least.
Interestingly enough, it was also the last house bombed in the war

When did he allegedly live there?

It was Hitlers brother that lived in Liverpool and Adolf supposedly visited him before the war. The house above was the home of Hitlers cousin (i think), google needed i fear to refresh memory banks.

Thanks Bert.will have a google myself