As defined by the zoning code, Floor Area Ratio (FAR) is the "total net floor area on a zoning lot divided by the gross area of that lot (prior to any required dedications for street or utility rights-of-way." FAR maybe a requirement when developing certain residentially and commercially zoned properties. Multiple-family (R-2 and R-3), manufacturing (M) and open space (O-S) zones do not have FAR requirements.
FAR Calculation
FAR serves as a type of measurement control of the intensity of building coverage, however it does not replace traditional bulk control measures such as height and yard setbacks. In calculating FAR, you will note the use of the net floor area which discounts certain floor area features, including but not limited to, parking areas, stairwells and electrical and mechanical rooms. These requirements are discussed individually in each of the code sections of the particular zones, and summary handouts are available from the Planning Division.
Residential Zones Development Standards and FAR
Commercial Zones Development Standards and FAR
Office Professional Zone Development Standards and FAR
