The dispatch of property tax assessments for 2026 has recently started in the Brussels-Capital Region. Hundreds of thousands of Brussels owners will receive this document in the coming months, with a higher bill in eight municipalities compared to last year. This increased property tax affects various households and businesses in the region.
What is Happening
Approximately 400,000 owners in Brussels will receive their property tax assessment notice this summer. According to reports, higher amounts have been observed in eight municipalities. These increases can be attributed to various causes, such as adjustments in cadastral income or changes in municipal additional centimes. The impact of these changes can be significant for the owners concerned. Local administrations in these municipalities will undoubtedly need to explain the reasons behind these increases, which directly affect housing costs and business expenses.
Impact on local taxation in Brussels
Increased property tax in specific municipalities could spark discussions about local tax pressure and the affordability of living and doing business in Brussels. Municipalities such as Schaerbeek, Etterbeek, Anderlecht, and Molenbeek-Saint-Jean may face questions from their residents and local businesses. The exact municipalities where the increase is occurring have not yet been specified, but the general trend indicates growing financial pressure for property owners.
Background
Property tax is a regional tax on real estate, based on the cadastral income (KI). Annually, property owners receive their assessment notice stating the amount due. This amount is calculated based on the indexed KI, multiplied by national, provincial, and municipal rates (additional centimes). Changes in any of these factors can lead to a higher or lower tax. The annual indexation of cadastral income plays a significant role in the evolution of property tax. Additionally, municipalities can adjust their own additional centimes to cover their budgetary needs. These adjustments are often implemented within the framework of budget discussions and can vary according to local political priorities.
What This Means for Belgium
Although the focus here is on the Brussels-Capital Region, the discussion about property tax is a relevant topic for all of Belgium. Throughout the country, municipalities and provinces are authorized to levy additional centimes on the basic tax. This creates differences in tax burden depending on the place of residence. The higher bill in Brussels municipalities could ignite a debate about the uniformity or variability of this tax across the different Belgian regions and its impact on the purchasing power of Belgians. It is expected that this topic will attract the attention of politicians and real estate experts, especially with a view to future policy choices and the general economic situation in countries like Belgium.
The primary source for this information is L'Echo, reporting on the start of property tax assessment dispatches and higher bills in eight Brussels municipalities.