Calculating Square Footage of Staircase for Flooring: A Complete Guide to Measure Staircase AreaSarah ThompsonFeb 20, 2025Table of ContentsMeasuring Treads and RisersCalculating Total Square FootageTips for Accurate MeasurementsFAQTable of ContentsMeasuring Treads and RisersCalculating Total Square FootageTips for Accurate MeasurementsFAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeCalculating the square footage of a staircase for flooring can seem daunting, but with the right approach, it's quite straightforward. The square footage is important for purchasing the correct amount of flooring material. To determine the total area, you need to measure the dimensions of the staircase accurately, including the treads and risers. Let's break it down step by step.Measuring Treads and RisersFirst, measure the width and depth of each tread (the part you step on) and the height of each riser (the vertical part between steps). For standard staircases, the tread usually measures about 10 to 12 inches deep, and the riser is typically around 7 to 8 inches high. Multiply the width of the tread by its depth to get the area of one tread. If your staircase has a landing, measure that area separately.Calculating Total Square FootageOnce you have the area for each tread, multiply it by the number of treads. Then, calculate the area of the risers in a similar manner. Finally, add the area of any landings to get the total square footage of the staircase. This total will guide you in purchasing enough flooring material. Don't forget to account for waste and cuts when buying flooring materials!Tips for Accurate MeasurementsTo ensure accuracy, use a tape measure and consider having someone assist you while measuring. Also, double-check your measurements before making any purchases. This attention to detail will save you time and money in the long run. If you're still unsure, using an online floor planner can help visualize your staircase and calculate the area effectively.FAQWhat if my staircase has unusual shapes?For staircases with complex shapes, break them down into smaller sections, measure each part separately, and sum the areas for an accurate total.welcome to CoohomHome Design for FreePlease check with customer service before testing new feature.