Reminds me of the old tiny farm houses in my area of Austria. All L-shaped and built next to each other with the short side facing the street. Roof spans the whole width (often no more than one room plus hallway) and on one side or down the center there's a set of huge carriage doors leading to a covered drive to the backyard (no doors on the back). When these places were wired, some of the tinier only had one circuit (10 amps I guess, maybe even 6) and the fuses and meters (fused neutrals) out in the drive.