The formal notice is the formal step preceding legal action. It has three functions:

  • Legal: it constitutes proof that you gave the tenant a final deadline to pay
  • Deterrent: the formal tone and mention of legal action encourages payment
  • Evidentiary: before the justice of the peace, it demonstrates your good faith and patience

It is generally the last attempt at amicable resolution before court.

Our template includes all required elements:

  • Full identification of landlord and tenant
  • Reference to the lease (date, address, registration number)
  • Precise breakdown of amounts owed (rent, charges, late interest)
  • Reminder of previous reminders (dates)
  • Payment deadline granted (15 days)
  • Explicit mention of consequences if unpaid (legal action, lease termination request, damages)
  • Accepted payment method (account number)

Mandatory sending method: registered letter with acknowledgement of receipt

  • Keep proof of sending (postal receipt)
  • Note the date of first presentation at the tenant’s address
  • The 15-day deadline runs from first presentation (even if not collected)

Via LeaseBelgium: you can send your registered letter directly from the platform, without going to the post office. Tracking is automatic.

If the tenant does not pay within the deadline:

StepActionTimeline
ConciliationRequest to justice of the peace2-4 weeks
SummonsLeaseiff summons the tenant2-6 weeks
HearingJudgment4-8 weeks
EnforcementSeizure or evictionVariable

Recommendation: try conciliation at the justice of the peace first. It is free, quick, and often sufficient to unblock the situation.