Property Floor Area Ratio Calculator

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.

Property floor area ratio calculator.

In other words it is a ratio between a building s total constructed floor area and the land area. Zoning basics floor area ratio nyc. 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. The result is the floor area ratio far.

The floor area ratio far or floor space ratio fsr denotes the maximum floor space that can be constructed on a given piece of land. Otherwise the calculator finds an equivalent ratio by multiplying each of a and b by 2 to. Or enter c and d to find a and b the calculator will simplify the ratio a. Floor area ratio is sometimes called floor space ratio fsr floor space index fsi site ratio or plot ratio.

The zoned far for this property is 2 43. How do i find out a property s plot ratio. Ura has made it really easy to find out the plot ratio of any property. Calculate the floor area ratio.

This is the amount of square footage you are allowed to build on the property. Thus an far of 1 5 is translated as an fsi of 150. It is also known as fsi floor space index in some markets. The difference between far and fsi is that the first is a ratio while the latter is an index.

Our zoning analysis always starts by figuring out the maximum buildable floor area for your lot. What is plot ratio. This ratio calculator will accept integers decimals and scientific e notation with a limit of 15 characters. 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.

Gross floor area g floor area of 1st story floor area of 2nd story for all floors above the ground step 4. Floor area ratio far g b calculating floor area ratio local planning handbook continue to. Divide the gross floor area by the buildable land area. Index numbers are values expressed as a percentage of a single base figure.

Enter a and b to find c and d. That means there is excess buildable square footage in this lot. In this article wealthhow tells you how to calculate floor area ratio and equips you with a calculator for the same purpose. It is a tool used by the planning body of any city or town to identify densely constructed areas from the others.

Plot ratio is what determines the intensity of land usage of a piece of land as it is the determinant to calculate the maximum gross floor area gfa of the development.