What is the minimum height requirement for guardrails on a residential deck?

The minimum height requirement for guardrails on a residential deck is typically set at 36 inches. This height ensures adequate safety by preventing individuals, especially children, from easily falling off the edge of the deck. Guardrails positioned at this height meet established safety standards and building codes, effectively providing a barrier that reduces the risk of falls from elevated surfaces.

While there are higher requirements in specific situations or jurisdictions, 36 inches is the standard for most residential decks. This allows for a balance between safety and accessibility, making it easier for adults to lean over without compromising the integrity of the guardrail's protective function. The correct choice reflects these guidelines and best practices in deck safety design.