Katie Bertilacchi

Welcome to 4 Atherton Island, an extraordinary waterfront estate located within the exclusive, gated enclave of Atherton Island, home to only 14 private residences. Designed and built by renowned architect Urban Ernst, this architecturally significant home showcases dramatic floor-to-ceiling glass walls capturing unobstructed views of the San Joaquin Delta. Recently updated, the residence

Tucked away in the prestigious gated community of Atherton Cove, this beautifully updated single-story home offers a rare blend of privacy, comfort, and elegance. With only 24 homes in the neighborhood, opportunities like this are few and far between. Step inside to soaring vaulted ceilings in the living room, highlighted by custom built-in bookshelves, cabinetry, and a cozy fireplace. The