Stairs without railings are a lie: What’s required?

Adele Okolie
Jun 30
1 min read

While minimalist architecture often showcases open staircases without railings, such designs are not permissible under New York State law. These features, though visually appealing, pose significant safety risks and violate established building codes.

Stairs wider than 44 inches require handrails on both sides. The height of these railings must be between 30 inches and 32 inches above the stair treads, and between 32 inches and 36 inches above landings.

When are railings required? If your staircase is 30 inches or more above the adjacent floor or ground, you must install a handrail on at least one side.

What do railings require? Handrails should be mounted between 34 and 38 inches above the edge of the treads, be easy to grip (1 1/4-2 inch diameter), run continuous from top to bottom of stairs, and not allow a 4 inch sphere to pass through any baluster or tread.

In New York State, stairs without railings are not just a design oversight—they’re a violation of the law. Ensuring that staircases are equipped with the appropriate handrails and balustrades is essential for safety and legal compliance. Property owners and designers must prioritize these requirements to protect occupants and avoid potential liabilities.