Pleasanton, CA Accessory Structures: Carport Rules (2026)

Carport placement in Pleasanton is governed by Chapter 18.84 (Site, Yard, Bulk, Usable Open Space and Landscaping Regulations). The code provides that carports shall be limited to the rear yard. For a garage, carport, or required off-street parking space serving a dwelling in the R-1-6,500, R-1-7,500, R-1-8,500, R-1-10,000, and RM districts, the minimum front yard is 23 feet so a car can stand outside without encroaching on the sidewalk; where the garage or carport is entered parallel to the street, the front yard may be reduced to 15 feet. On the side street of a corner lot, the minimum side yard for such a structure is 20 feet, unless it is entered parallel to the street, in which case the otherwise-required side yard applies. As an accessory structure, a carport is also subject to the Class I/Class II location rules of Section 18.84.160 (rear or interior side yard within 35 feet of the rear lot line). If a carport is demolished in conjunction with building an ADU, the city's ADU handout confirms those off-street parking spaces do not have to be replaced. A building permit is generally required to construct a carport; homeowners should verify setback compliance and any PUD conditions with the Planning Division.