Room Square Footage Calculator

Square footage comes up constantly in home projects and real estate, whether you are ordering flooring, comparing listing sizes, or figuring out how much space a piece of furniture will actually take up in a room. This calculator takes a room's length, width and ceiling height to give you its area and volume, and if you enter a home price it will also work out the price per square foot for that space — a figure commonly used to compare properties of different sizes. It is a quick reference for renovation planning, real estate research, or simply settling an argument about whether a room really is as big as it feels.