Avg Size Of An Attic
It s important to understand the opening size you have or will create to ensure you select the correct attic ladder product for your home.
Avg size of an attic. For example if your length is 40 feet and your width is 20 feet then 40 20 800 square feet. The rough framed opening must be a minimum of 22 inches by 30 inches. Standard openings are 22 5 x 54 but some homes have wider openings. For a single story house this is usually the same as the square footage of the house itself plus any attached garage area.
Measure the width of your attic space in feet. Example 20 wide by 50 long attic. Conversely some homes have smaller openings or hatches. Step 3 multiply step 1 and step 2 together to get the area of the attic floor.
The rough framed opening. Measure the rough opening in your ceiling both the width and length. As answer 2 states or suggests average is subjective and relative. 20 x 50 1 000 sq.
Assume for a moment that a house at 1800 sq. To determine the size of your attic multiply the width by the length of the attic floor in feet.