A Landmark 100 Acre Estate Set in Prestigious Alamo | The only 100 acre estate in the East Bay, 10 Serenity Lane offers unmatched privacy, scale and distinction. Inspired by classic European architecture, the residence pairs quiet sophistication with remarkable potential. A gated, Crepe Myrtle lined drive leads to sweeping natural vistas, manicured gardens and thoughtfully designed outdoor spaces. Inside, expansive rooms support refined living and elevated entertaining, with multiple viewpoints capturing the surrounding hillsides. Signature amenities elevate the experience, including a 20 car showcase car barn, an inviting club room and a temperature controlled wine cellarideal for collectors and connoisseurs. Outdoors, the grounds reveal vineyard elements, flourishing gardens and a resort style pool and cabana that enhance the propertys retreat like atmosphere. This is a rare opportunity to secure the East Bays premier legacy estate before its planned renovation, offering significant upside in one of the regions most coveted luxury enclaves.