Wall To Floor Ratio Calculation

The smaller the ratio the more floorspace is created which in financial terms for a client would be rentable areas building aplan area 35m x 35mheight 35mstorey height 3 5mbuilding bplan area 22 5m.

Wall to floor ratio calculation.

A reasonable ratio on central london offices is considered to be in the order of 0 40 with 0 35 and below being regarded as very efficient and significant. Excluded from the square footage calculation are unoccupied areas such as basements. The wall to floor ratio of a building is calculated by dividing the external wall area by the gross internal floor area. Gross floor area of all floors of the building area of the building lot far a higher ratio indicates a higher density environment.

This indicates the proportion of external wall required to enclose a given floor area. The floor area ratio far also known as the plot ratio is a measure of the total permitted floor area of a building in relation to the total area of the lot or plot on which the building stands. The terms can also refer to limits imposed on such a ratio through zoning. What is wall to floor ratio.

It is a tool used by the planning body of any city or town to identify densely constructed areas from the others. As a formula far gross floor area area of the plot. In this article wealthhow tells you how to calculate floor area ratio and equips you with a calculator for the same purpose. The floor area ratio accounts for the entire floor area of a building not simply the building s footprint.

Floor area ratio or far is a critical decisive element for the legal construction of any residential or non residential building.