Decoding Real Estate Jargon: Carpet Area, Built-Up Area, and Super Built-Up Area Explained

When purchasing property, understanding real estate measurements like carpet area, built-up area, and super built-up area is essential. These terms significantly impact your investment, determining the usable space within your property and how much you’re paying for it. Here’s a comprehensive guide from Bharatpropertty.com, India’s exclusive platform for new residential and commercial project listings.

What is a Carpet Area?

The carpet area is the actual usable floor space within an apartment, excluding the walls. According to the Real Estate (Regulation and Development) Act, 2016 (RERA), it is defined as the “net usable area of an apartment, excluding external walls but including internal partition walls.”

In simpler terms, it is the area where you can lay a carpet. This measurement helps buyers understand how much usable space they will have inside their home.

Formula to Calculate Carpet Area

Carpet Area = Area of Rooms + Area of Balconies + Area of Toilets – Thickness of Inner Walls

Importance of Carpet Area

• Transparency: RERA mandates that property transactions should be based on carpet area to ensure transparency.
• Loan Valuation: Banks and financial institutions calculate property value and loans based on carpet area.
• Realistic Space Assessment: Carpet area gives buyers a clear picture of the actual living space.

What is Built-Up Area?

The built-up area includes the carpet area plus the thickness of walls, balconies, and other unusable areas. It offers a more comprehensive view of the total property size.

Formula to Calculate Built-Up Area

Built-Up Area = Carpet Area + Area of Walls + Area of Balcony

Importance of Built-Up Area

• Structural Overview: Gives a holistic view of the apartment’s structural elements.
• Cost Implications: Often used to price properties, especially in older practices before RERA regulations.What is a Super Built-Up Area?

The super built-up area includes the built-up area and a proportionate share of common spaces like the lobby, staircase, lifts, and shared amenities like swimming pools and clubhouses.

Formula to Calculate Super Built-Up Area

Super Built-Up Area = Built-Up Area + Proportionate Common Area
Or,
Super Built-Up Area = Carpet Area (1 + Loading Factor)

Importance of Super Built-Up Area

• Comprehensive Space Assessment: Accounts for shared amenities and common areas that add value to the property.
• Pricing Factor: Builders often calculate the property cost based on super built-up area, making it a crucial metric.

Key Differences Between Carpet, Built-Up, and Super Built-Up Areas

Understanding the Loading Factor

The loading factor is the ratio between the super built-up area and the carpet area. It represents the additional cost for shared spaces and amenities.

Formula to Calculate Loading Factor

Loading Factor = (Super Built-Up Area – Carpet Area) / Carpet Area

In India, the loading factor typically ranges from 15% to 50%, depending on the location and the builder.

Real-Life Example of Area Calculations

Let’s assume a builder sells two flats with the following details:

• Flat 1 has a built-up area of 1,000 sq. ft.
• Flat 2 has a built-up area of 2,000 sq. ft.
• The common area shared between the flats is 1,500 sq. ft.

To calculate the super built-up area:

1. Distribute the common area proportionally.
   • Flat 1 gets 500 sq. ft.
   • Flat 2 gets 1,000 sq. ft.
2. Add the built-up area.
   • Super Built-Up Area for Flat 1 = 1,000 + 500 = 1,500 sq. ft.
   • Super Built-Up Area for Flat 2 = 2,000 + 1,000 = 3,000 sq. ft.

Final Thoughts

At Bharatpropertty.com, we understand the importance of transparency in real estate. As a buyer, always ensure you’re aware of these measurements and their implications on cost and usability. Builders listing on our platform adhere to RERA regulations, providing accurate details about carpet, built-up, and super built-up areas.

For more insights, explore Bharatpropertty.com — India’s trusted project listing site!