How To Figure Wall Square Footage From Floor Square Footage

If square footage is to be used for a flooring project measure the length and width of the protruding object.

How to figure wall square footage from floor square footage.

Do that for both the long and short walls and multiply the result by two. A room that is 10 feet by 12 feet for example provides 120 square feet of living space. The length times the height of the wall will give you the square footage of that wall. Multiply the perimeter of the room by the ceiling height to get the wall area.

Step 2 multiply the length by the width. Length x width area. To get the square footage of the floor at the angled wall measure the length and width as if the diagonal wall split your rectangle from oposite corners of your rectangle. To calculate the square footage when measurements are in inches or another unit of measure first convert the length and width measurements to feet then multiply them together.

If the room is square just measure. If the perimeter is 40 feet and the height is 10 feet multiply 40 times 10 feet to get a wall area of 400 square feet. Calculate the area as square footage. Then take the sum of the exterior length of the house and multiply by the sum of the exterior width.

Find the area of a room or space in square feet by following these easy steps. If you are measuring a square or rectangle area multiply length times width. Real estate agents often measure straight corner to corner then deduct non heated spaces and add heated spaces whose footprints exceed the end to end. Typically it states the square footage for the total space and provides a breakdown of that square footage by living area within the building or home.

Convert among square inch square foot square yard and square meter. For other area shapes see formulas below to calculate area ft 2 square footage. Measure the length and width of the area. This number is the square footage for the triangle portion of the wall.

This is the square footage of the room. Then divide the answer by two.