Rare opportunity in Berkeley. Claremont Avenue represents the romance & architecture of Berkeley in the early 1900s, yet with modern upgrades & amenities. Built as a large mansion by the Biedenbach family with connecting staircases, the property has unique & exceptional details including keystone arches, fireplace bricks with century-old horseshoes & hidden hearth seating with a grand staircases. Detached nanny quarters. Close proximity to UC Berkeley, Garber Park, shopping & dining in the Claremont District, Elmwood & Rockridge, as well as access to freeways and AC Transit. Don't miss this rare opportunity in Berkeley.