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How to Measure Your Home for New Carpet

How Do I Measure A Space for Wall-to-Wall Carpet?

Shopping for new carpet is exciting, but trying to figure out exactly how much you need? This crucial step can feel a little daunting. Most wall-to-wall carpet is sold by the square foot or the square yard. If the rooms in your home aren't perfect squares, or the walls in your room arenโ€™t perfectly straight, precise measurements for new carpet are even more important.

At Proximity Mills, we believe you shouldn't need a degree in geometry just to upgrade your living room. To avoid the math headaches, use our straightforward guide to measure your home for new carpet so you can order samples and plan your budget with total confidence!

Easy Step-by-Step Carpet Measuring

Sketch Your Rooms

Grab a notepad and draw a quick, simple blueprint of the rooms you want to carpet. You don't have to worry about being an artist, but make sure to include any bump-outs, closets, alcoves, and doorways in the spaces.

Measure Length and Width

Run your tape measure across the longest and widest points of the room. Always measure into the center of doorways and all the way to the back of closets. Write these numbers down on your sketch.

Calculate Basic Square Footage

Multiply the length by the width of each room to get the baseline square footage for new carpet.

For example, a 12 ft x 15 ft room requires 180 square feet of carpet.

Add A Safety Buffer

Add 10% to 15% of extra to your total square feet of carpet for waste, trimming, and seam alignment. If your room has a lot of unique angles or an unusual shape, lean closer to 15%. *If your carpet features a pattern with a larger design, lining up carpet pattern seams properly can require up to 30% more additional material for a visually aligned installation.

Carpet Tips from Proximity Mills: The Seam Factor

Unlike hardwood or vinyl plank, wall-to-wall carpet usually comes in standard roll widths of 12 feet or 15 feet. If your room is 13 feet wide, a 12-foot roll won't cover it without a seam. Thatโ€™s why we always recommend finding an authorized Proximity Mills flooring retailer near you to complete a final carpet verification before you order. Carpet professionals know how to lay out seams so that they are invisible and help you minimize wasted material!
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