It's probably more common for owners to occupy in some areas than others.
Two of my work colleagues are the only owners who occupy in their stairs.
They live in traditional tenements, which, sadly, are usually the only flats that offer a communal garden anymore.
They're rare in new build flats because people want off-street parking.
One of these colleagues retired and decided to sell up so he and his wife could move back to East Lothian, to a bungalow.
He bought the place, a main-door, ground floor falt, in Bruntfield, in 1983.
It sold for nearly £400,000.
Needless to say, he was able to buy the bungalow for cash.