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Uninhabitable or unhealthy property: tenant remedies

What if your rental is uninhabitable or unhealthy? Remedies in Belgium.

EH Par Edouard Hennin 2 min de lecture Mis a jour le May 28, 2026
Sommaire · 4 sections Reduire ▴

Definition and criteria of uninhabitability

An uninhabitable property does not meet the minimum standards set by Belgian Regions in terms of safety, sanitation and habitability.

Uninhabitability criteria

CategoryExamples
SafetyNon-compliant electrics, gas leak, no smoke detector
SanitationStructural dampness, mould, lead, degraded asbestos
HabitabilityInsufficient floor area, no heating, no hot water
LightingNo window, insufficient natural light
VentilationNo ventilation, stale air

The landlord has the obligation to deliver a compliant property. See our guide on landlord obligations.

Tenant rights

What the tenant can demand

  • The landlord to bring the property into compliance
  • A rent reduction proportional to the loss of enjoyment
  • Termination of the lease without compensation if the property is uninhabitable
  • Damages if there is harm (health, belongings)

What the tenant cannot do

  • Unilaterally suspend rent payment
  • Leave the property without notice or court decision
  • Carry out compliance works at the landlord’s expense (without agreement or court decision)

Remedy procedure

Step 1: formal notice

Send a registered letter to the landlord:

  • Describe the defects found (photographs, description)
  • Recall their legal obligations
  • Set a reasonable repair deadline (15-30 days)

Step 2: report to the regional service

If the landlord does not act, report to the regional service:

  • Brussels: Regional Housing Inspectorate
  • Wallonia: SPW Logement
  • Flanders: Wooninspectie

Step 3: justice of the peace

Refer to the justice of the peace to:

  • Order compliance works
  • Obtain a rent reduction
  • Obtain termination of the lease without compensation
  • Obtain damages

Step 4: mayor’s order (emergency)

In case of imminent danger, the mayor can issue an uninhabitability order that requires evacuation and terminates the lease by operation of law.

Available aid

Rehousing

AidContact
PCSWEmergency aid and rehousing
Social housingPriority in case of uninhabitability
AssociationsRehousing assistance
  • Free legal aid (pro deo) subject to income conditions
  • Legal aid office of your judicial district
  • Tenant defence associations

Financial aid

See our guides on works in rental properties and the rental deposit.

Verifie & redige par
Edouard Hennin
Real estate expert since 2018, Edouard supports Belgian landlords and tenants through their rental processes. He oversees the writing of every guide in collaboration with the legal team and ensures all content reflects current legislation in Brussels, Wallonia and Flanders.
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Publie May 19, 2026
Derniere verification May 28, 2026
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