Ah, interesting to read previous comments.
I thought this was a magnificent series, which explored not only the history of the house but its occupants, trawling for additional information and infilling details of their lives.
It's the sort of social history I find myself trying to research on my own ancestors (and indeed reflects the fascinating by-lines I get sucked into, when I'm investigating my own lines via their siblings and in-laws).
I was thoroughly engaged with the follow-up stories - particularly the one concerning the Rayon researcher and his family, even up to the death of his daughter many years later.
It's about the people who 'touch' on a house by their stays in it, and what influence it played on their lives, as well as the bricks and mortar of the building itself. Well, it is for me.
Fantastic, highly recommended, and lots of good sources as well as the ones you'd immediately think of.