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Social housing in Brussels: how to apply when you’re young

Logement social à Bruxelles : comment postuler quand tu es jeune

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THE ESSENTIALS

In Brussels, getting social housing when you’re young is possible, but it requires patience and rigor. You need to register with a Public Service Real Estate Company (SISP) and meet income and non-ownership conditions. Waiting times are long, often several years, but priority points can help you. Also consider Social Real Estate Agencies (AIS) as an alternative.

WHAT YOU NEED TO KNOW

To apply for social housing in Brussels, you must meet several conditions, valid in 2026:

  • Do not own property: Neither you nor any member of your household must own real estate, whether in Belgium or abroad, except for specific exceptions.
  • Income ceilings: Your net taxable income (that of your household, excluding dependent children) must not exceed certain amounts. For a single person, the ceiling is €28,955.17 per year in 2026. For a household with a single income, it’s €32,172.44, and for a household with two or more incomes, it’s €36,768.55. These amounts are increased by €2,757.64 per dependent child (a disabled child counts as two children) and by €5,515.25 per disabled adult in the household. Be aware that these ceilings may vary slightly depending on the SISP.
  • Residence in Belgium: At least one member of your household must be registered in the population or foreign nationals register of a Belgian commune.
  • No disputes: If you have previously been a tenant of an SISP, you must have respected all your obligations (payment of rent, respect for the premises, etc.).
  • Single registration: You can only be part of one candidate-tenant household and you cannot submit applications to multiple SISPs at the same time.

Social housing is managed by the Société du Logement de la Région de Bruxelles-Capitale (SLRB) which supervises 16 Sociétés Immobilières de Service Public (SISP).

Waiting times are very long in Brussels. In 2026, there are over 62,000 households on the waiting list. The average waiting time is estimated between 8 and 12 years for social housing. For a studio or a 1-bedroom apartment, it can be 11 to 12 years; for a 2-bedroom, 12 to 13 years; for a 3-bedroom, 14 to 15 years; and for a 4-bedroom or more, 18 to 20 years.

You can get priority points that can reduce this delay. For example, if you are forced to leave your home due to unhealthiness, if you have dependent children and are alone, if a member of your household is disabled, or if you lose your home following an exceptional event.

HOW TO DO IT

  • Choose your reference SISP: Contact one of the 16 SISPs in the Brussels-Capital Region or the SLRB to obtain the registration form. You can only register with one SISP, which will become your reference company.
  • Fill out the form: Complete the “Social/Medium/Moderate Housing Application” form (2026 version) in capital letters. All adult members of your household must sign it.
  • Gather the documents:
    • Your tax assessment notice for the reference year’s income (i.e., 2023 income for a 2026 registration) for all adult members of your household (excluding dependent children).
    • Proof of your current income (the last three pay slips, unemployment benefits, etc.). If you have no income, a sworn statement.
    • Proof that at least one member of your household is registered in the population or foreign nationals register in Belgium.
    • Other annexes may be requested depending on your situation (see the form).
  • Submit your application: Send the completed and signed form with all annexes by registered mail or submit it directly to the counter of the SISP you have chosen. Do not send it to the SLRB.
  • Update your file: During the waiting period, you must inform your SISP of any changes within two months (change of address, household composition, income). Each year, the SISP will send you a letter to reconfirm your application; respond within the deadline (generally 30 days) to avoid being removed from the list.

THE PITFALLS

  • False declaration: If you declare false information (for example, about property ownership), your application will be canceled. If you already have social housing, your lease may be terminated with 6 months’ notice.
  • Refusal of housing: If you refuse housing that meets your criteria twice, your application will be removed for 6 months. Only compelling reasons for refusal will be taken into account.
  • Incomplete file: An incomplete file can invalidate your application. Make sure you provide all requested supporting documents.
  • Multiple registrations: Do not register with several SISPs at the same time; it is forbidden and can lead to your application being removed.

WHERE TO GET INFORMATION

For official and up-to-date information, you can contact:

  • The Société du Logement de la Région de Bruxelles-Capitale (SLRB).
  • The Sociétés Immobilières de Service Public (SISP) directly.
  • Your commune’s CPAS.
  • The Fonds du Logement de la Région de Bruxelles-Capitale.
  • The Agences Immobilières Sociales (AIS).

Verified sources

  • slrb-bghm.brussels
  • mes-aides-financieres.be
  • be.brussels
  • logementbruxellois.be
  • lojega.be
  • inforjeunes.be

Information verified on 07/09/2026. Amounts and rules may change: always check with the official organization.

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