Square Footage Calculator
Calculate area, volume, and square footage for rooms and spaces
Room Dimensions
Living Room: 0 × 0 × 0 feet
Results
Add room dimensions and click "Calculate" to see results
About Square Footage Calculator
Common Uses
• Real estate valuation and listing
• Construction and renovation planning
• Flooring and carpet installation
• Paint and material estimation
• HVAC system sizing
• Property tax assessment
Measurement Tips
• Measure from wall to wall
• Include closets and alcoves
• Measure at floor level
• Account for irregular shapes
• Round up to nearest inch
• Double-check measurements
Note: This calculator provides estimates for rectangular rooms. For irregular shapes, break them down into smaller rectangular sections and add the areas together.