Filming order of Projects?
It does not seem sensible (to me) that the work is done in the order they are showing the episodes.
For example in the Tudor house series, that awful rotten roof should have been the first thing any reasonable person would have fixed first before doing all the work and finishing AND STAGING the other rooms.
Also, wouldn't you get all of the mess and dust and mold out of the whole house BEFORE any final staging is done?