Floor Area Ratio Calculator
Building your dream home is exciting, but do you know how much you’re legally allowed to construct on your plot? Many homeowners start designing without understanding FAR (Floor Area Ratio)—a crucial factor that determines how much you can build. Ignoring this can lead to approval delays, redesign costs, or even legal issues.
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That’s why we’ve created the FAR Calculator—a tool designed to help you quickly determine how much construction is permitted on your land.
Select Your City to Calculate Far Floor Area Ratio & Floor Space Ratio
What is FAR (Floor Area Ratio)?
FAR (Floor Area Ratio) is the ratio of the total covered area of a building to the plot size. Every city has different FAR regulations based on zoning laws, road width, and building type.
FAR = Plot Area/ Total Built-up Area
For example, if you have a plot of 200 sq. meters and the permissible FAR is 1.5, the maximum built-up area allowed is : 200×1.5=300 sq. meters
How It Works
Step - I
Fill Out the Form
Share basic details about you and your plot.
Step - II
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Talk to our Experts
​We’ll discuss your needs and preferences.
Step - III
Detailed FAR analysis
Receive insights on how much you can build and the best design options.
Step - IV
Get Your Quote
We assist in approvals and design execution.
How does defining the FAR of a city benefit its citizens?
As discussed earlier, every city is just like a structure and therefore is constrained by the capacity it can withstand. If you go beyond this capacity then it can lead to various issues.
FAR defines this load-bearing capacity for a city to maintain the general well being of the citizens based on a lot of factors such as the ability to cope with natural disasters, etc.
The concept of floor area ratio is used by the government to divide the land into zones so that urban density can be restricted. It further puts a limit on the persons allowed in a building. FAR is also commonly used by architects and construction workers to accurately decide the building design and structure.
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Frequently Asked Questions
01
What is a FAR calculator?
FAR (Floor Area Ratio) calculator is a tool that helps determine the maximum allowable building area in relation to the size of the plot. You can try Prithu Homes Floor Area Ratio Calculator to get more information.
02
Why is FAR important in construction?
FAR regulations help control building density, ensuring proper urban planning, ventilation, and infrastructure support for growing populations. To know more about “why FAR is important”, please drop a mail at sales@prithu.in.
03
How to use a Floor Area Ratio (FAR) calculator?
To use a FAR calculator, input the total floor area of the building and the size of the land it will occupy. The calculator then computes the Floor Area Ratio to ensure compliance with zoning regulations. To calculate the FAR, try our FAR calculator.
04
What is the difference between FAR and FSI?
FAR (Floor Area Ratio) and FSI (Floor Space Index) are the same concepts but expressed differently. In some regions, FSI is represented as a decimal (e.g., 2.0) instead of a ratio (e.g., 200%).
05
Can Prithu Homes help with FAR compliance and building regulations?
Absolutely! Our team of architects and regulatory experts ensures that your home is designed in full compliance with FAR limits and local building codes. For better understanding, you can schedule a meeting with our experts.
06
How does a FAR calculator work?
A FAR calculator works by dividing the total floor area of a building by the area of the plot. This ratio is used to assess if the proposed construction adheres to local zoning laws governing building density.To calculate the FAR, try our FAR calculator.
07
Is the balcony included in FAR?
Yes, Balconies are usually included in the calculation of FAR unless specified otherwise by local building regulations. To know more about FAR, you can schedule a meeting with our FAR experts.
08
Is the staircase included in FAR?
In many cases, the staircase is included in the floor area ratio (FAR) calculation, but it can vary based on the local building regulations.
09
What happens if a building exceeds the permissible FAR?
Exceeding FAR without approval is illegal and may result in penalties, demolition orders, or denial of the occupancy certificate. For better understanding, you can schedule a meeting with our FAR experts.