Texas Bedroom Window Requirements: What the Code Says

Yes, under the Texas Residential Code (based on the International Residential Code), every bedroom must have at least one operable emergency escape and rescue opening—typically a window or an exterior door.

Key requirements:

• Minimum opening area: 5.7 sq ft (5.0 sq ft for ground floor)
• Minimum opening height: 24 inches
• Minimum opening width: 20 inches
• Sill height no more than 44 inches above the floor
• Must open directly to the exterior without keys, tools, or special knowledge

This ensures occupants can escape and firefighters can enter during emergencies. Always verify with your local building department for amendments.