Calculating Room Size Made Easy
Knowing the precise square footage of a room is essential for many home projects, including buying flooring (carpet, tile, hardwood), painting, or simply arranging furniture. For simple rectangular rooms, the formula is Length × Width.
How to Measure
- Step 1: Clear obstacles from the walls to get a clean line for your tape measure.
- Step 2: Measure the length of the room from wall to wall.
- Step 3: Measure the width of the room.
- Step 4: Enter values above to see the total area.
Frequently Asked Questions
How do I calculate waste for flooring?
It is generally recommended to add 10% to your total square footage for waste and cuts. For complex room shapes or tile patterns, add 15-20%.