Property declared unfit in Belgium: rights and remedies for the tenant
Your property is declared unfit? Tenant rights, landlord obligations, procedures by region and available remedies in Belgium.
What is an unfit property in Belgium
A property is declared unfit when it does not meet the minimum standards of sanitation, safety or habitability defined by regional legislation. The criteria include:
- Excessive damp, mould, water infiltration
- Dangerous electrical installation (non-compliant with RGIE/AREI)
- Absence of heating, hot water or adequate ventilation
- Structural problems (cracks, unstable flooring)
- Insufficient habitable area
- Absence of smoke detectors
Each region has its own framework: the Brussels Housing Code, the Walloon Sustainable Housing Code and the Vlaamse Wooncode in Flanders. The criteria are similar but the procedures differ.
An unfit property has defects that make it unsuitable for normal habitation. An uninhabitable property goes a step further: it presents an immediate danger to health or safety. In that case, an uninhabitability order can be issued by the mayor.
Declaration procedure by region
| Step | Brussels | Wallonia | Flanders |
|---|---|---|---|
| Report | Regional housing inspectorate | SPW Housing | Wonen-Vlaanderen |
| Inspection visit | Free, within 4-8 weeks | Free, within 6-10 weeks | Free, within 4-6 weeks |
| Report | Inspection report with classification | Report with scoring grid | Conformiteitsattest |
| Decision | Unfitness order if non-compliant | Unfitness order | Ongeschikt/onbewoonbaar |
| Compliance deadline | 6-12 months | 6-12 months | 3-12 months |
The tenant can report their property at any time, even without the landlord’s consent. The report is confidential.
Tenant rights
In the event of a property declared unfit, the tenant has several rights:
1. Right to compliance works The landlord must carry out the necessary works within the deadline set by the order. The tenant can demand a works schedule.
2. Right to a rent reduction The justice of the peace can grant a proportional reduction based on the defects found. Case law generally grants a 20 to 50% reduction depending on severity.
3. Right to termination without compensation If the landlord does not carry out the works, the tenant can request lease termination without notice or compensation before the justice of the peace.
4. Right to damages The tenant can claim damages for harm suffered (medical costs, moving expenses, temporary hotel).
Even if the property is unfit, the tenant cannot unilaterally stop paying rent. The justice of the peace must be approached to obtain a suspension or reduction.
Landlord obligations
The landlord of a property declared unfit must:
- Carry out the compliance works within the allotted time
- Inform the tenant of the works schedule
- Bear the costs of temporary rehousing if works render the property uninhabitable
- Maintain the lease — unfitness is not grounds for landlord-initiated termination
- Pay fines in case of non-compliance with the order (500 to 25,000 EUR depending on the region)
If the landlord is in a co-ownership, certain works (facade, roof, common areas) fall under the syndic and general assembly.
Remedies and concrete actions
As a tenant in an unfit property:
- Document the problems: dated photos, medical reports if health impact
- Send a registered letter to the landlord describing the defects and requesting repairs
- Report to the regional inspectorate if the landlord does not respond within 1 month
- Refer to the justice of the peace to obtain a rent reduction and/or termination
- Contact the CPAS/OCMW if you need rehousing assistance
As a landlord, anticipate: carry out a rigorous property inventory, maintain the property and comply with EPC standards. A well-maintained property will never be declared unfit.
Frequently asked questions
-
You can require the landlord to carry out the compliance works. If the landlord refuses, you can refer the matter to the justice of the peace to obtain a rent reduction, lease termination without compensation or damages. The regional housing service can also order a ban on letting.
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No. It is the landlord who is at fault, not the tenant. The tenant has the right to stay until the landlord carries out the works or until the judicial termination of the lease. In the event of an uninhabitability order, the tenant must be rehoused at the landlord's expense.
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No, you cannot unilaterally stop paying. But you can ask the justice of the peace for a rent reduction proportional to the defects found. In the event of total uninhabitability, the judge can suspend rent payments.
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