Our school unifors were so expensive that we certainly were not allowed to wear them at home, or when going visiting. Or the shoes that were regulation either.
But we were photographed in our new uniforms.
Uniform was to be changed out of and hung up or folded neatly the MINUTE we came home. We put on an "everyday dress" or a skirt or slacks and a jumper.
We were never allowed to wear outdoor shoes in the house, but changed them for slippers or indoor shoes.
My mother wore some of her older clothes at home, with an apron, which she took off before putting on her outdoor things to go shopping. Only on formal occasions did she change into a "better dress" or what she called "a nice skirt and blouse " before going out.
Indtil I was about ten, Daddy wore a suit, consisting of trousers, waistcoat and jacket with a starched shirt, tie and black or brown shoes when doing his rounds, and donned a starched white coat in his consulting-room. Afer 1961 (when I was ten) his suits were made without waistcoats, which I never thought look so nice, and he continued to wear suits in the practice until he retired in 1980.
For casual wear he wore an ancient pair of trousers (from his demob suit, if I remember correctly,) and checked shirts. For formal wear, his kilt usually with a tweed jacket, although he did have a velvet one for evening wear.
We girls could wear shorts in the summer, but I have never seen either of my parents in shorts. And shorts were strictly casual wear for us girls - we had to change into a skirt or a dress if we were invited out to afternoon tea or for dinner with friends.