R1 R2 R3 R4 R5 R6 R7 R8 R9 R10

In all districts, as indicated, the open space and floor area provisions for a building or other structure shall be as set forth in this Section, inclusive.

The regulations for permitted obstructions in required open space in all districts are set forth in Section 23-12. The regulations for balconies in all districts are set forth in Section 23-13.

Open space and floor area regulations applicable to R1 through R5 Districts are set forth in Section 23-14. Open space and floor area regulations applicable to R6 through R10 Districts are set forth in Section 23-15.

Special open space and floor area provisions are set forth in Section 23-16 (Special Floor Area and Lot Coverage Provisions for Certain Areas) for standard tower and tower-on-a-base buildings in R9 and R10 Districts, as well as for certain areas in Community District 7 and Community District 9 in the Borough of Manhattan, and Community District 12 in the Borough of Brooklyn. Additional provisions are set forth in Sections 23-17 (Existing Public Amenities for Which Floor Area Bonuses Have Been Received) and 23-18 (Special Provisions for Zoning Lots Divided by District Boundaries or Subject to Different Bulk Regulations).