What this conversion means in practice
Floor plans and MLS sheets in the US still quote livable area in square feet. When the buyer, architect, or permit packet wants square meters, multiply by 0.09290304 (the exact definition tied to the international foot).
A 1,500 square foot condo is about 139 square meters, not 1,500 meters. The classic mistake is treating 3.28 feet per meter as if it applied to area; you must square the length factor or use the area factor on this page.
By default (1 square foot), you get about 0.0929 square meters. The table below scales that factor for larger rooms and whole-home totals.
How to convert square foot to square meter
Multiply the square foot value by 0.09290304 to get square meter.
Example: 1,500 square feet × 0.09290304 = 139.35456 square meter
Square Foot
Definition: A square foot (ft²) is area of a square one foot by one foot, exactly 0.09290304 m².
History and origin: It descends from foot-based customary systems and remains a dominant US real estate measure.
Current use: Used for home size, office leasing, flooring, and construction estimates in the US.
Square Meter
Definition: The square meter (m²) is the SI derived unit of area, equal to a square one meter on each side.
History and origin: It became the global technical baseline as metric standards replaced fragmented regional systems.
Current use: Used in construction, architecture, planning, and international property listings.
Square Foot to Square Meter conversion table
| Square Foot (square feet) | Square Meter (square meter) |
|---|---|
| 0.1 square feet | 0.009290304 square meter |
| 1 square feet | 0.09290304 square meter |
| 2 square feet | 0.18580608 square meter |
| 5 square feet | 0.4645152 square meter |
| 10 square feet | 0.9290304 square meter |
| 20 square feet | 1.8580608 square meter |
| 50 square feet | 4.645152 square meter |
| 100 square feet | 9.290304 square meter |
| 500 square feet | 46.45152 square meter |
| 1,000 square feet | 92.90304 square meter |
Square Foot to Square Meter FAQ
Square feet to square meters for homes, leases, and cross-border listings.
How many square meters is 1,000 square feet?
About 92.9 m² (1,000 × 0.09290304). Round for conversation; keep extra decimals if the number feeds a legal description or CAD export.
Why can't I divide square feet by 3.28?
3.28 is feet per meter along one edge. Area scales with the square of that ratio, which is why 1 ft² is 0.09290304 m², not 0.3048 m².
Does gross living area convert the same way?
Yes, if both sides use the same definition of floor area. Sticker differences (garage, balcony, local GLA rules) are about what you measured, not the unit conversion.