30 Day Rent Increase Notice Template for Belgium

The 30 Day Rent Increase Notice is a crucial document in Belgian residential tenancy management, required whenever a landlord intends to modify the rental amount. Under Belgian law, tenants must receive proper written notice of any rent increases, with specific requirements varying by region (Brussels, Flanders, or Wallonia). This document is typically used for annual rent indexation based on the Belgian health index, but may also be used for other legally permitted increases. The notice must include the current rent, the new amount, the calculation method, and the effective date, providing at least 30 days' advance notice. The document ensures compliance with Belgian tenant protection laws and maintains transparency in the landlord-tenant relationship. It serves as official documentation of the rent increase notification and may be required in case of future disputes.

1. Sender Details: Full name and address of the landlord or property management company

2. Recipient Details: Full name and address of the tenant

3. Property Information: Complete address and description of the rental property

4. Date: Date of the notice, which starts the 30-day notice period

5. Current Rent: Statement of the current rent amount and payment terms

6. New Rent: Clear statement of the new rent amount

7. Effective Date: The date when the new rent will take effect (at least 30 days from notice)

8. Legal Basis: Reference to relevant lease terms and Belgian law allowing the increase

9. Calculation Method: Explanation of how the new rent was calculated (e.g., indexation formula)