How big can a detached accessory building be?
A detached accessory building (DAB), such as a detached garage, workshop, etc., in the R-1 residential zoning district can be no more than 50% of the gross floor area of the main building (including any attached garage) unless a conditional use permit is approved. To download the necessary applications & forms to obtain a permit for an accessory building, visit the Building Division Permits page.