What is the maximum allowable height for handrails on stairs?

The maximum allowable height for handrails on stairs is specified to ensure safety and accessibility for all users. According to the International Residential Code (IRC), the correct height for handrails typically falls within the range of 34 to 38 inches above the nosing of the treads.

In this context, the chosen answer reflects a broader range than what is permissible. Handrails should not exceed 38 inches in height to maintain their effectiveness as a support feature for individuals using the stairs. Heights greater than 38 inches may decrease usability and comfort for some users, potentially leading to safety concerns.

It's important to note that code requirements are designed to accommodate a wide range of users, including children and individuals with mobility issues. Understanding these specifications aids in ensuring that all residential stairways are compliant and promote safety. Therefore, maintaining the handrail height within the stipulated limits is crucial for ensuring that they serve their intended purpose effectively.