Floor Area Ratio Calculation Download

In this article wealthhow tells you how to calculate floor area ratio and equips you with a calculator for the same purpose.

Floor area ratio calculation download. Floor area ratio is sometimes called floor space ratio fsr floor space index fsi site ratio or plot ratio. Calculate the floor area ratio. The maximum allowable ground coverage both under the canopy and in the building should not exceed 35 of the total site area. What does far signify.

Let s learn the concept of building coverage ratio or floor area ratio to understand how. Thus an far of 1 5 is translated as an fsi of 150. It is a tool used by the planning body of any city or town to identify densely constructed areas from the others. Floor space index fsi is also known as floor area ratio far or floor space ratio fsr.

A two story building on the same lot where each floor was 500 square feet. Floor area ratio zoning calculations. Calculation of the far. What is floor area ratio calculation formula.

It is the ratio of the total floor area of buildings on a certain location to the size of the land of that location or the limit imposed on such a ratio. Zoning is complicated and we recommend speaking with a professional. The far terms can also refer to limits imposed on such a ratio through zoning. The floor area ratio is just one of the many issues that will affect a new building development or building addition.

The formula to calculate far is floor area ratio total enclosed area across floors of buildings gross floor area area of the plot for instance. Divide the gross floor area by the buildable land area. Floor area ratio far g b. The result is the floor area ratio far.

The quotient of the ratio of the combined covered area plinth area of all floors except for areas specifically exempt under these regulations to the total area of the plot. Floor space ratio varies for different types of buildings. Gross floor area is the sum of the floor area of each story. Floor area ratio or far is a critical decisive element for the legal construction of any residential or non residential building.

Download far calculator floor area ratio spreadsheet civil engineer 9 12 59 pm 0 far is the ratio of a buildings gross floor area. The far or fsi is the ratio of the cumulative area of all the floors in a building to the size of the land on which the structure stands. Gross floor area g floor area of 1st story floor area of 2nd story for all floors above the ground step 4. Index numbers are values expressed as a percentage of a single base figure.