Alameda County Assessor’s Office 1221 Oak St. STE 145 Oakland CA 94612 (510) 272-3787 Visit Website Rep/Contact Info Ruella Cayabyab × Ruella Cayabyab Phone: (510) 272-3787 Send an Email 1221 Oak St. STE 145 Oakland CA 94612 Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×