Measuring Floor Area Ratio

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.

Measuring floor area ratio. It is important to look up the square footage rules for your city and calculate the ratio for the building before finalizing your construction plans. As a formula far gross floor area area of the plot. Far is expressed as a decimal number and is derived by dividing the total area of the building by the total. Different cities have different laws regarding the maximum floor area ratio a building can occupy.

It is a tool used by the planning body of any city or town to identify densely constructed areas from the others. Floor area ratio or far is a critical decisive element for the legal construction of any residential or non residential building. The terms can also refer to limits imposed on such a ratio through zoning. Floor area ratio is a measure of the total area a building occupies.

Floor area ratio far is the measurement of a building s floor area in relation to the size of the lot parcel that the building is located on. Download original report pdf grant of power for the purpose of promoting health safety morals or the general welfare of the community the legislative body of every municipality is hereby empowered to regulate and restrict the height number of stories and size of buildings and other structures the percentage of lot that may be occupied the size of yards courts and. 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.