City of San Mateo Law Library
City of San Mateo Municipal Code.

27.04.313 MINOR FAÇADE MODIFICATION.

"Minor façade modification" means changes or alterations to the exterior of an existing building where no increase in the square footage of the building will occur. This includes, but is not limited to, changes in building materials, alterations, additions or elimination of existing doors, windows, awnings and other building elements, and changes to architectural features, such as the building cornice, roof or parapet.