I lived on the Bush Estate. Loved it.
It's a lot nicer there now than it was in the 80s. Many many more proper buildings. My place was a prefab with one heat source - woodburner.
It's right next to the sea but there is no shop there now. Nearest would be Happisburgh or Sea Pallin. Mind you, Tesco at Stalham is only a 5 mile bike ride away.
Ahem, when I said oddballs lived there, I meant it nicely, a sprinkling of eccentrics and arty types amid the retirees. I found it "odd" and I liked it a lot, I'll go back if it doesn't get washed away first.