Floor Area Ratio New York City

The port of new york authority building has a floor area ratio of 15 0 and rockefeller center 11 9.

Floor area ratio new york city.

Floor area ratio far zoning calculations fontan architecture understanding far floor area ratio in new york elika insider zoning glossary dcp the floor area ratio grant new york city 1890 2009 whats people lookup in this blog. The formula is simple enough. Then multiply that far by the square footage of the lot. The strict definition of far is the ratio of the total building floor area to the size of the plot.

A floor area ratio calculation is easy you simply divide 3 200 by 2 017 to get a current or built floor area ratio far of 1 59. That means there is excess buildable square footage in this lot. Floor area ratio far. An important measure of the capital land ratio in urban areas is the floor area ratio far which gives a building s total floor area divided by the plot size.

To determine suitable floor area ratios for business districts in washington d c harold m. The terms can also refer to limits imposed on such a ratio through zoning. The floor area of a building is the sum of the gross area of each floor of the building excluding mechanical space cellar space floor space in open balconies elevators or stair bulkheads and in most zoning districts floor space used for accessory parking that is located less than 23 feet above curb level. Lewis made a survey of existing bulk patterns.

See a new zoning plan for the district of columbia 1956 thirty eight blocks in typical commercial. Floor area ratio the ratio of the total building floor area to the lot area is a common measurement system used to regulated the density of buildings. First determine the floor area ratio far that is the total building floor area permitted on a lot. Floor area ratio far is the ratio of a building s total floor area gross floor area to the size of the piece of land upon which it is built.

The floor area ratio is the deciding factor in finding out the maximum buildable floor area. It is often used as one of the regulations in city planning along with the building to land ratio. The zoned far for this property is 2 43. Both new york city and london use far but they measure it in different.

Most cities use floor area ratio far as part of their zoning regulations. Variations in the far across cities remain an understudied measure of urban spatial structure. As a formula far gross floor area area of the plot. We examine how the far varies across the five boroughs of new york city.

However such a description will fly over the heads of most people so it helps to simplify it. Far floor area ratio in new york city what is the floor area ratio.