Formula:
The formula is:
Variables:
Variable |
Meaning |
FAR |
Floor to Area Ratio (a measure of building density on a plot) |
G |
Gross floor area (total floor area of all buildings on the plot) |
B |
Base area (total area of the plot or land) |
How to Calculate?
First of all you have to determine the gross floor area (G) of all buildings on the plot, including all floors. Now you can,determine the base area (B) of the plot or land. In the end, divide the gross floor area (G) by the base area (B) to calculate the Floor to Area Ratio (FAR).
Solved Calculations:
Example 1:
Given:
- Gross floor area (G) = 10,000 square meters
- Base area (B) = 2,000 square meters
Calculation |
Instructions |
Step 1: FAR = |
Start with the formula. |
Step 2: FAR = |
Replace G with 10,000 square meters and B with 2,000 square meters. |
Step 3: FAR = 5 |
Divide 10,000 by 2,000 to get the Floor to Area Ratio. |
Answer:
The Floor to Area Ratio (FAR) is 5.
Example 2:
Given:
- Gross floor area (G) = 15,000 square meters
- Base area (B) = 3,000 square meters
Calculation |
Instructions |
Step 1: FAR = |
Start with the formula. |
Step 2: FAR = |
Replace G with 15,000 square meters and B with 3,000 square meters. |
Step 3: FAR = 5 |
Divide 15,000 by 3,000 to get the Floor to Area Ratio. |
Answer:
The Floor to Area Ratio (FAR) is 5.
What is the Floor to Area Ratio (FAR) Calculator?
The Floor to Area Ratio (FAR) Calculator is helpful when it comes to know the density of a building on a plot of land by comparing the total floor area of all buildings to the size of the plot. The FAR is a critical metric in urban planning, real estate, and construction. It lets you know that how much development work can be done the land.
The formula calculates the ratio by dividing the gross floor area (G) by the base area (B) of the plot. A higher FAR indicates a more densely built area, which can impact everything from building height to population density and infrastructure requirements.
Final Words:
The Floor to Area ratio calculation is quite crucial in the field related to land planing and regulation. It helps to understand and take appropriate actions about the land, how it can be used, land zoning regulation and planning in urban areas.