Wrensmoor Castle is a luxury residential estate located on a 2.7-acre hilltop in Alhambra, California, east of downtown Los Angeles. Built circa 1925 in the style of a French Pyrenees Château, the 8,500-square-foot gated mansion features nine bedrooms, eight bathrooms, and commanding 360-degree views across manicured lawns. The property accommodates up to 24 guests and serves primarily as a private residential venue operated with exclusive catering services. While the castle offers stunning architecture and setting, it remains subject to municipal restrictions limiting large public events on the property.