Approximate Square Footage Of An Attic

For a basic project in zip code 47474 with 500 square feet the cost to insulate an attic starts at 1 68 3 25 per square foot.

Approximate square footage of an attic.

Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. If the space includes irregular shapes such as triangles mark these off so. If you want to heat or cool your attic space calculating its cubic footage is necessary to determine adequate ventilation. Will usually cost about 1 600 2 700.

Calculate square feet meters yards and acres for flooring carpet or tiling projects. Enter measurements in us or metric units. Step 1 create a rough sketch of your attic on a piece of paper. This will give you a visual representation of the dimensions of your attic for reference.

R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. An average size attic of 1 200 square ft. On average you can expect to pay between 1 25 to 2 00 per square ft. However an attic usually doesn t have straight walls.

Set project zip code enter the zip code for the location where labor is hired and materials purchased. Measure the length and width of the attic space using a tape measure. Calculate square footage square meters square yardage and acres for home or construction project. The average cost per square foot is between 0 64 1 19.

Actual costs will depend on job size conditions and options. Multiple these two measurements to arrive at a square footage number. So for a 500 square foot area your estimate will vary between 145 to 200 if you do it yourself. To install attic insulation and material cost for cellulose fiberglass with a r value of.

To estimate costs for your project. The roof pitch or roof slope is usually shown as a ratio to 12 i e 1 12 4 12 12 12 etc. Explore a number of housing related calculators as well as hundreds of other calculators covering topics such as finance math health fitness and more. How to calculate square footage for rectangular round and bordered areas.

Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space. Calculate project cost based on price per square foot square yard or square meter. The formula for figuring out the cubic footage of a rectangular solid like the interior of a room is length times width times height. With a tape measure and some simple mathematical formulas you can easily calculate your attic s square footage.

For a professional job add between 150 to 300 for labor and you re looking at around 300 to 500 for 6 hours of work.