1. What is Square Footage?

Square footage is a measurement of area, specifically the total area of a space measured in square feet. It's commonly used in real estate, construction, and interior design to quantify the size of a home or room.

2. How to Calculate Square Footage

The basic formula for calculating square footage is:

Where:

• Length — The longest dimension of the space (in feet)
• Width — The shorter dimension perpendicular to the length (in feet)

For irregular shapes: Divide the space into rectangular sections, calculate each separately, then sum the results.

3. Importance of Square Footage

Details: Square footage is crucial for determining property value, calculating material needs for construction/renovation, planning space usage, and meeting building code requirements.

4. Using the Calculator

Tips: Measure the length and width of your space in feet, enter both values, and the calculator will compute the square footage. For accuracy, measure to the nearest inch (0.083 feet).

5. Frequently Asked Questions (FAQ)

Q1: Should I measure from inside or outside walls?
A: For interior space calculations (like flooring), measure inside walls. For total home size, measure exterior walls.

Q2: Do closets count in square footage?
A: Yes, all finished living spaces count, including closets, provided they meet ceiling height requirements.

Q3: How do I calculate square footage for multiple rooms?
A: Calculate each room separately and sum the results to get total square footage.

Q4: What's the difference between gross and net square footage?
A: Gross includes all space (walls, etc.), while net is just usable living space. This calculator gives net square footage.

Q5: How accurate should my measurements be?
A: For real estate purposes, measurements should be precise to within a few square feet. For construction projects, greater precision is needed.