Is the Gross Living Area Calculator free to use?

Yes, the Gross Living Area Calculator is completely free. No sign-up or account needed. Your data stays in your browser and is never stored.

How accurate is this gross living area calculator?

Our gross living area calculator uses industry-standard formulas and up-to-date rates. Results are estimates for planning purposes. Always consult a licensed real estate professional or financial advisor for binding decisions.

Gross Living Area Calculator

Calculate gross living area from room dimensions

Calculate total Gross Living Area (GLA) by entering individual room dimensions. Separate above-grade and below-grade areas for accurate appraisal-style measurements.

Gross Living Area (GLA) Calculator

Room 1 Name

Length (ft)

Width (ft)

Grade

Room 2 Name

Length (ft)

Width (ft)

Grade

Room 3 Name

Length (ft)

Width (ft)

Grade

Room 4 Name

Length (ft)

Width (ft)

Grade

Room 5 Name

Length (ft)

Width (ft)

Grade

Room 6 Name

Length (ft)

Width (ft)

Grade

Room 7 Name

Length (ft)

Width (ft)

Grade

Room 8 Name

Length (ft)

Width (ft)

Grade

Gross Living Area Calculator

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