Edgehill Mountain is one of the 46 hills of the City and County of San Francisco, California, located in the United States of America.
[3] The area of land comprising the hill top was once part of Adolph Sutro's San Miguel Ranch.
This area of land then became one of the city's first subdivisions, known as Claremont Court, after which houses were built on the mountain's western and southern slopes.
Major problems with building on this land began in 1952 and 1953 when winter rains caused part of Edgehill Way, and one home on it, to slide down the mountain side.
One of the hill's slopes located above some newly constructed homes collapsed during a rainstorm in 1997, causing mud and rock to cascade onto the houses below.