The Real Estate (Regulation and Development) Act, 2016 (RERA) brought transparency to the real estate sector, especially regarding how property areas are measured and sold. One of the key aspects clarified under RERA is the definition of “Carpet Area.” This guide explains what RERA Carpet Area is, how it differs from other measurements like Built-Up and Super Built-Up Area, and why it matters to property buyers.
Definition & Legal References
What is RERA Carpet Area?
RERA defines Carpet Area as:
“The net usable floor area of an apartment, excluding the area covered by external walls, service shafts, exclusive balcony or verandah area, and exclusive open terrace area but including the area covered by the internal partition walls of the apartment.”
Key Legal References:
- RERA Legal Insights & Measurement Guide: Covers the legal provisions and measurement guidelines.
- Carpet Area as Defined by RERA: Official RERA definition explained in detail.
- Comprehensive RERA Benefits for Homebuyers in Karnataka: Key benefits of RERA for buyers in Karnataka.
Differences Between Carpet, Built-Up, Super Built-Up & Saleable Area
| Measurement Type | Inclusions | Exclusions |
| Carpet Area (RERA) | Internal walls, usable floor space | External walls, balcony, service shafts |
| Built-Up Area | Carpet area + external walls + balcony | Common areas |
| Super Built-Up Area | Built-up area + common area proportion | Private carpet space |
| Saleable Area | Often used interchangeably with Super Built-Up | Private net usable area |
Understanding these differences helps buyers avoid misleading advertisements and ensures they pay for the actual usable area. Learn more about why RERA Carpet Area matters.
How to Calculate RERA Carpet Area
Step-by-Step Guide
- Measure the total internal floor space of each room.
- Include internal walls but exclude external walls, balconies, and terraces.
- Sum up all the individual room areas to get the total Carpet Area.
Example Calculation:
- Living Room: 200 sq. ft.
- Bedroom 1: 150 sq. ft.
- Bedroom 2: 180 sq. ft.
- Kitchen: 120 sq. ft.
- Internal Walls Footprint: 50 sq. ft.
Total Carpet Area: 700 sq. ft.
For an in-depth look at calculating Carpet Area, check this guide.
FAQs: Addressing Common Doubts
1. Is a Balcony Included in RERA Carpet Area?
No, balconies , shafts and terraces that are not covered are explicitly excluded under RERA.
2. Why is My Carpet Area Different from What the Builder Claimed?
Builders may mention Super Built-Up Area in advertisements, which includes common spaces. Always verify the Carpet Area as per the sale agreement.
3. Can Builders Charge for Super Built-Up Area Under RERA?
No, builders must disclose pricing based on Carpet Area only. Learn more about RERA’s role in property matters.
Visual Aids & Downloadables
Understanding RERA Carpet Area ensures you only pay for the actual usable space. Before finalising a property purchase, confirm the Carpet Area as per RERA guidelines. If you want an expert verification of the area measurements in your home, book a home inspection with Nemmadi today!
For more details about RERA regulations, visit Nemmadi’s RERA Hub.