Certificate of household composition
The household composition certificate is an administrative document which attests to the household composition of a person.
The certificate indicates all the persons domiciled at the same address and who are part of a household, as well as any family relationship with the reference person of the household.
Living on the territory of the City of Brussels.
How to apply?
- Online via MyBXL
- On terminals at the Administrative Centre, the liaison offices and our partners
If you do not have an electronic ID card or residence card:
- At the counter
Brucity: peak hours at the counters without appointment
Peak hours at the Brucity counters (with accessible table)
- ID card or residence card
- 20 euros for the legalization if the document is to be used abroad (outside the European Union)
If the certificate is to be used in Belgium: immediately.
If the certificate is to be used abroad (outside the member states of the European Union): 5 working days. In this case, the City is responsible for requesting its legalization from the Federal Public Service Foreign Affairs.