Then it has a floor area ratio of one.
Floor to area ratio nyc.
Determine the floor area of each story of the building.
As a formula far gross floor area area of the plot.
This is a simple calculation requiring you to deduct the amount of floor area your existing building contains from the maximum allowable floor area permitted in your district.
The building currently has 3 200 sq ft of built floor space.
Far g b far 20 000 ft 2 20 000 ft 1 0 figure 1.
Determine the gross floor area of the building.
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.
The floor area ratios are set forth by nyc planning in the zoning resolution zoning code.
Story 1 floor area 50 ft.
The floor area ratio of a 1 000 square foot building with one story situated on a 4 000 square foot lot would be 0 25x.
Floor area ratio is the ratio of a building s total floor area to the size of the piece of land upon which it is built.
Floor area ratio far.
A two story building on the same lot where each floor was 500 square feet.
The zoned far for this property is 2 43.
The floor area ratio far for a c4 1 district for example is 1 0 while the far for a c4 7 district is 10 0.
Far is the reason why buildings with the same size lot but in different zoning districts can be drastically different in size.
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.
The lot dimensions are 20 17 ft by 100 ft which means a lot size of 2 017 square feet.
As an example on a 10 000 square foot property in a district allowing 4 0 far the maximum floor area permitted would be 40 000 square feet.
Feet then the floor area is still just one.
It is often used as one of the regulations in city planning along with the building to land ratio.
A such floor area has a residential certificate of occupancy or consists of registered interim multiple dwellings or is found covered by the new york city loft board pursuant to article 7c of the new york state multiple dwelling law or was occupied as dwelling units as of september 1 1980 and a complete application for determination of.
If an existing building on this property contained 15 000 square feet then 25 000 square feet would be able to be transferred.
10 000 ft2 step 3.
The terms can also refer to limits imposed on such a ratio through zoning.
G 10 000 ft 2 10 000 ft2 20 000 ft step 4.
The floor area ratio is the deciding factor in finding out the maximum buildable floor area.
Calculate the floor area ratio.
The feet of land and the building has just one floor.
For example if you have 6000 sq.
When you multiply this number by the total area of land available to you you get the maximum floor area that you can have built on this plot.
