powered by

Measure Stair Tread Width

From how to measure a U-shaped staircase for carpet stair treads · Step 2 of 4 · Video by Oak Valley Designs

Showing 0:21–0:53 of the source video.

What happens in this clip

Start by measuring the entire width of your stair tread. This measurement typically goes from a spindle to the wall, or simply wall-to-wall if there are no spindles. For example, if the full width is 43 inches. Next, decide how much exposed wood you want to see on either side of the carpet stair tread. The recommendation is 2 to 4 inches per side. If you choose 4 inches per side, that's a total of 8 inches (4 inches + 4 inches). Subtract this total from the full stair width (e.g., 43 - 8 = 35 inches). This final number is the ideal width for your carpet stair tread.

Goal: Measure the total width of your stair tread and then calculate the desired carpet tread width by subtracting the amount of exposed wood you want on each side.

What's used

Tools

  • Tape Measure

About the full video

This video provides detailed instructions on how to accurately measure stair treads for custom carpet installations. It covers measuring both the width and depth of each tread, offering guidance on how to adjust these measurements to achieve the desired aesthetic of exposed wood. A helpful tip for visualizing the final fit using painter's tape is also included to ensure satisfaction before ordering.

What's said in this clip

You're going to take a measurement from the spindle to the wall. It could be wall to wall, whatever your staircase looks like. and that is 43 in. Next, you're going to want to decide how much wood to see on either side of the carpet stair tread. So, we recommend 2 to 4 in of wood on either side. Let's go with 4 in for this order. And let's say 4 in + 4 in is 8. 43 - 8 is 35. So, a 35 wide stair tread is perfect for this step. Let's go to measurement number two.

Automatically transcribed from the source video.

Step 2 of 4: Precision for Landings or Winder Steps

Now, let's focus on the heart of your U-turn: the mid-landing or winder steps. For any landings, you'll want to measure their full width and length with care. Remember, each landing will be a custom-sized carpet piece, designed to bring warmth and elegance to your home. For optimal safety, ensure any landing is at least 36 inches deep in the direction of travel and as wide as your staircase. If your U-shaped staircase embraces the charm of winder steps instead of a landing, the process is slightly different but just as crucial for safety and style. You'll need to measure each individual wedge step, meticulously noting its narrow inner edge, its wider outer edge, and its depth. This attention to detail ensures your custom-made treads provide a better way to tread for everyone in your family.

Open this step in the guide

Other videos for this step

how to measure a U-shaped staircase for carpet stair treads

Transforming your U-shaped staircase with beautiful, safe carpet stair treads is a rewarding DIY project! These unique staircases, featuring a 180-degree turn with either a spacious landing or elegant winder steps, require a thoughtful approach to measurement. Our guide empowers you to achieve a custom fit by treating each flight and every landing or winder step as distinct components. You'll carefully measure the width and depth of each tread, remembering to account for any trim or overhangs for that perfect, professional look. Landings will be measured for their full dimensions, becoming separate custom pieces that bring warmth and elegance to your home. For winder steps, precision is key, with each wedge needing individual attention. Remember, we always measure tread to tread, ensuring our quality treads protect your wooden stairs without damage. We'll also touch on key safety dimensions like tread width (≥36 inches), depth (10–11 inches), riser height (≤7¾ inches), and ample headroom (≥6 ft 8 in) for peace of mind. By numbering your treads for correct placement, you're well on your way to a safer, more stylish staircase, built for everyday life.

Read the full guide Browse all guides

Planning this project? Shop Oak Valley Designs.

powered by