No one is at home

I passed this old building near Bramham this morning and had a bit of a nose around outside. Judging by the state of the steps and surroundings, no one has been there for a while. It struck me as rather a shame that a grand old building like this should appear to be so unloved.
I couldn't find any further information about it on the internet, so it will remain a mystery.
As is often the case, I wasn't sure whether to use a mono or colour version. Mono won, but the colour one is in the extra.