Since 2020, smoke detectors have been mandatory in all homes in Flanders. Every floor of a dwelling must be equipped with at least one smoke detector. Apartments larger than 180 m² must be fitted with at least two smoke detectors.
As of January 1, 2025, this requirement applies throughout Belgium.
This means that both property owners and tenants share responsibility for ensuring that smoke detectors are installed. A dwelling without smoke detectors does not meet the required housing quality standards.
Where Should Smoke Detectors Be Installed?
- In the hallway or corridor leading to the bedrooms
- Near the living room and kitchen (but not inside the kitchen to avoid false alarms)
- In student rooms or studio apartments: at least one detector within the room itself
Why Are Smoke Detectors Mandatory?
Smoke detectors save lives. They provide an early warning in the event of a fire and significantly reduce the risk of casualties. Flemish authorities and federal legislation introduced this requirement to improve fire safety in residential buildings.
Compliance Checklist
- Count the number of floors in your home
- Check the total floor area of your apartment
- Install at least one smoke detector on every floor
- For apartments larger than 180 m², install at least two smoke detectors
Test your smoke detectors regularly and replace them after approximately 10 years.
