Urban planning
Useful informationSunroom
A construction permit is required to build a sunroom on your property.
• Number per lot: 1
• Number of storeys: 1
• Maximum height: Height of the main building
• Minimum distance from property lines: 2 m
• Minimum distance from accessory buildings or structures: 2 m
• Maximum footprint: 30 m²
• Specific standards:
– back- and side-yard encroachment must not exceed 2 m
– pillar-type foundations must not be visible from the street
– walls are not insulated and must not be equipped with a heating system
