What is the height of carshalton surrey uk above sea level?
Carshalton lies on the Northern slope of the North Downs. It's northern fringes are at about 30m above sea level and its Southern fringes at about 70m. The High St, in the town centre, is at about 40m. It is in Greater London, and was previously in Surrey before the county boundaries in the area were changed in 1965.
34m or 112 ft.