The Estate Collection at The Retreat in the southern foothills of Corona, California features 35 executive style homes within the luxurious 1,032 acre master plan known as The Retreat. This unique, gated enclave, adjacent to the Cleveland National Forest, was developed on custom lots ranging from 7,000 to 47,000 square feet, with semi-custom homes ranging from 4,100 to 6,209 square feet. The Estate Collection was featured on the cover of Southern California Builder magazine – August/September 2006 edition.