Originally Posted by
jefftiger
The only thing that comes to mind is the Union Chapel. But, I don't know what the connection with Hitchhiker's Guide would be.
Gracie Fields lived above 72A Upper Street (there's a blue plaque high up on the building), the Sex Pistols played their first concert with Sid Vicious as bass player at The Screen on the Green and Douglas Adams named one of his characters Hotblack Desatio after the Estate Agent in the area,