One person's 'total interior renovation needed' may be another's perfect decor. We haven't touched the 50s regency-striped-with-roses wallpaper in the loos, nor the fake graffiti wallpaper in my office, nor the original floor tiles in the kitchen. The only major expenses have been a new boiler, shower and stairwell. The latter was done by a pro who charged 5k to strip and paint it. This is our 3rd house in France and I wore myself out in the previous 2. OH interprets DIY as "do it yourself, dear".
The negligent homeowner could be a widow in her 70s/80s who's happily lived with the decor all her life. Or the owner may not be able to afford the cost.
It isn't like England, where special paints/furnishings and following trends is almost a badge of honour.
