What constitutes a disturbance of enjoyment
A disturbance of enjoyment is any situation that prevents the tenant from using the property normally: persistent noise, water infiltration, lack of heating, insalubrity. The proof requires a body of evidence — a single element is rarely sufficient. Bailiff reports, police records, photos, and registered letters are the strongest forms of evidence.
Under Belgian law, the landlord has an obligation to guarantee the tenant’s peaceful enjoyment of the property (article 1719 of the Civil Code). If this obligation is breached, the tenant can seek remedies before the justice of the peace, including rent reduction, compensation, or lease termination.
The disturbance can originate from:
- The landlord (failure to maintain, intrusive visits)
- A third party for whom the landlord is responsible (other tenants in the building)
- A structural defect of the property (humidity, noise insulation)
Evidence to gather
To build a strong case, gather the following evidence:
| Type of evidence | Purpose | Strength |
|---|---|---|
| Bailiff report | Official, dated finding of the disturbance | Very strong |
| Police report | Official record of complaints (noise, harassment) | Strong |
| Dated photographs/videos | Visual proof of damage or conditions | Moderate to strong |
| Neighbour testimonies | Written, signed statements confirming the situation | Moderate |
| Registered letters | Proof that the landlord was informed and failed to act | Strong |
| Medical certificates | If the disturbance affects health (mould, stress) | Moderate |
Always notify the landlord in writing (registered letter) before taking legal action. The judge will assess whether the landlord was given a reasonable opportunity to remedy the situation. Without written notice, your case is significantly weakened.
Legal procedure
If the disturbance persists despite written notice:
- Send a formal notice by registered letter, describing the problem and requesting action within a specific deadline
- Request free conciliation at the justice of the peace (the clerk summons both parties)
- File a claim if conciliation fails — the judge can order repairs under penalty, grant a rent reduction, or terminate the lease at the landlord’s fault
- Enforce the judgment via a bailiff if the landlord fails to comply
The justice of the peace can award damages to the tenant, proportional to the duration and severity of the disturbance. A rent reduction is the most common remedy.
Regional specifics
Brussels-Capital Region
The Ordinance of 27 July 2017 strengthens habitability requirements. The Brussels Housing Code provides specific standards that can constitute the basis for a disturbance of enjoyment claim.
Wallonia
The Decree of 15 March 2018 introduces mandatory habitability standards. Municipal inspectors can issue binding reports that serve as strong evidence before the justice of the peace.
Flanders
The Flemish Housing Rental Decree of 9 November 2018 establishes quality standards enforced by the Flemish Housing Inspection. A negative conformity certificate constitutes strong evidence.
Civil Code, articles 1719 to 1721 (landlord’s obligation of peaceful enjoyment). Article 3.101 of the new Civil Code (neighbourhood disturbances).