With regard to the standard height of a staircase riser, the measurement is often between 6-1/4 and 7-7/8 inches. With respect to the step run, this measurement is between 8-1/4 and 12-1/2 inches.
How High Is a Stair Step?
Stair steps are a common feature in homes and buildings, providing access to different levels of the structure. The height of a stair step can vary significantly depending on the intended use and the design of the structure.
Generally, the height of a stair step is measured from the top of one tread to the top of the next tread. The height of a standard stair step is typically 7 to 8 inches, but the range can be anywhere from 4 to 10 inches.
When installing a staircase, it is important to consider the height of each step. If the steps are too high, it can be difficult to ascend and descend the stairs safely.
On the other hand, if the steps are too low, it can be uncomfortable and even dangerous to use them. Additionally, the height of a stair step also affects the overall look and feel of the staircase.
For residential staircases, the most common stair step height is 7 to 8 inches. This is the ideal height for most people, as it allows for a comfortable stride while walking up and down the stairs.
If the stairs are intended primarily for children, a smaller step height of 4 to 6 inches may be more appropriate. In commercial and industrial buildings, stair step height can vary significantly depending on the intended