Brookside Manor Lots was 28 large lots (an acre or more) in the area of Piedmont Avenue and Linda and Echo Avenues. Went on sale in May of 1912. Beldon Estate Company. was the owner of the land and the seller of the lots.
"The Prettiest, Exclusive, Private Residence Park" 1 Oakland Tribune Apr 1912.
Brookside Manor was born out of a natural park and the old Jonathan Hunt home "Glen Echo" one of Oakland's magnificent showplaces.