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Square Footage Formula:
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Square footage calculation determines the area of a space by multiplying its length by its width. It's a fundamental measurement used in real estate, construction, and land planning to quantify the size of lots, rooms, and properties.
The calculator uses the simple area formula:
Where:
Explanation: This formula calculates the area of a rectangular space by multiplying its length and width measurements.
Details: Accurate square footage calculation is essential for property valuation, construction planning, material estimation, zoning compliance, and determining property taxes.
Tips: Enter length and width measurements in feet. Both values must be positive numbers. The calculator will automatically compute the square footage.
Q1: Can I use different units of measurement?
A: This calculator specifically uses feet. If you have measurements in other units, convert them to feet first before calculating.
Q2: How accurate should my measurements be?
A: For most purposes, measurements to the nearest inch (0.08 feet) are sufficient. For precise calculations, measure to the nearest 1/4 inch (0.02 feet).
Q3: Does this work for irregularly shaped lots?
A: This calculator is designed for rectangular areas. For irregular shapes, you may need to break the area into multiple rectangles, calculate each separately, then sum the results.
Q4: What's the difference between square feet and square meters?
A: Square feet is the imperial unit of area, while square meters is the metric unit. 1 square meter equals approximately 10.764 square feet.
Q5: Why is square footage important in real estate?
A: Square footage directly affects property value, with larger spaces typically commanding higher prices. It's also used to calculate price per square foot, a standard metric in real estate comparisons.