πΊπΈ USA APP
FAR & Zoning Calculator
Floor area ratio calculator for US zoning
Zoning District (example: NYC)
Lot Area
sf
Proposed GFA
sf
Notes
FAR = Gross Floor Area Γ· Lot Area
Values shown are NYC zoning examples. Check local zoning ordinance for actual limits.
Bonuses may apply: public plaza, LEED, affordable housing, etc.