Steampunk usually annoys the hell out of me for, like Jay says, over-designing and turning something simple into an awful mass of copper and pipes. Looks like a scrapyard, but it's "Steampunk", right? Therefore it's KEWL.
This, on the other hand, is fantastic. Everything seems in place in its own quirky way. A nice and refined bunch of designs. I'd love to live in this house.
I don't know, I think it looks kind of tacky with the teal walls and seemingly random modern piece of furniture/decor here and there. I thought the office was nice, but the rest of their house doesn't look steampunk, it just looks like people who collect a lot of old Victorian stuff.