You can see this once apparently bright and airy building has had every window bricked up.
I understand that something in or around this building still supplies the odd electrical requirements (specifically, 360V "Bristol voltage") for some bits of Underfall Yard, which is our next stop, so more about that when we get there.
While it's not a listed building, is is notable: it's one of the earliest reinforced concrete buildings in the UK, apparently, construction starting in 1905. I assume it was up by 1907, as that's when Undefall Yard installed their electric pumps.
This oddity of history predates the National Grid and was originally fed from Feeder Road power station (well, Avonbank, on Feeder Road, to be precise. We've seen a bit of that history before, as a line marker for the line from Portishead to Feeder Road.) It was connected to Feeder Road by 1906, with a 6,600V line.
I've added a couple of historic views of the building as the next two photos in the wander, but I'll also pop this link to a Loxton drawing of the Avonbank electricity works, 1908 here.
GPS Coordinates:
51.44679, -2.61841
Location: Cumberland Basin