Total Square Footage Under Roof

To count in the square footage equation a ceiling must be 7 feet 2 13 m tall or 6 feet 4 inches 1 9 m with beams or any thing else that might hang down.

Total square footage under roof.

Just wondering if you base the homes square footage by sqft under roof or sqft under air when quoting a price. Stairways and closet areas are included in the square footage length. In cases where a roof has a complex shape such as in the image to the right measuring the dimensions and areas of each part of the roof to calculate total area will result in a more accurate measurement of area. Edited due to typo.

Covered enclosed porches can only be included if they are heated using the same system as the rest of the house. If the ceiling is angled it must be 7 feet or higher for at least half of the room s floor area. Multiply the square footage of your roof by 1 to get the 10 percent waste allowance. We are basing our prices on square footage under air but are thinking about charging based on the under roof square footage.

This area includes garages porches patios and any area under the main roof. What does sq ft under roof and sq ft under air mean. To conclude the example if your total roofing area is 17 300 square feet your waste allowance would be 17 300 x 1 1 730 square feet. The answer is the number of roofing squares for the roof.

The total amount of roofing material you need is 17 300 1 730 19 030 square feet. The total foot print the home will take up. I am looking at american property and i found this house it said it had 5000sq ft under air and 11000sq ft under roof what does that mean. Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.

Finished attic square footage is included if an area has at least seven minimum feet of clearance. The calculator cannot account for complex shapes based on a measurement of square footage alone. Convert the area to roofing squares. You use the total living square feet when you are considering what it will be like to live.

So continuing our example if you ve got a two story house with a total square footage of 2 700 square feet with each floor having 1 350 square feet multiply 1 350 by 1 0541 to get 1 423 square. For me length x width x height total. If your roof is flat or has no more than a 3 in 12 pitch you can calculate its total square footage by simply multiplying the length by the width.