alt Hacker NewsWhich explains why Spearmint Rhino is listed in Birmingham (hint: you might get a surprise popping in that establishment for a quick pint).
So nice interface and all but some data curation will be needed - perhaps on a crowd sourced basis? Click and add comment &c.
I thought about doing something similar pre-Covid. There are commercial datasets that are more complete (Local Data Company was the one I targeted when I was researching), but... well... £000's a quarter.
The project would have had to cover its costs, so the idea went to the great backlog in the sky.