The Brussels indicative rent grid
The Brussels indicative rent grid is an official tool that provides a reference rent for every type of residential property in Brussels based on location, surface area, number of bedrooms, condition, and EPC rating. It is not binding — landlords and tenants are free to agree on a different amount. It serves as a reference for market comparison and judicial disputes.
The grid was introduced by the Ordinance of 27 July 2017 and is maintained by the Brussels-Capital Region’s Rent Observatory. It is updated annually based on market data collected through surveys and cadastral information.
The grid provides:
- A median rent (the most common market price)
- A minimum and maximum range (accounting for property condition and equipment)
- Adjustment factors for EPC rating, renovation, and amenities
How to use the rent grid
To look up a reference rent on loyers.brussels:
- Enter the address of the property
- Specify the characteristics: surface area, number of bedrooms, floor level
- Indicate the condition: good, average, or poor
- Add the EPC rating (A to G)
- View the result: median rent plus range
| Example | Characteristics | Reference rent (median) |
|---|---|---|
| Studio in Ixelles | 30 m2, EPC D | ~650 EUR/month |
| 2-bed apartment in Schaerbeek | 75 m2, EPC C | ~950 EUR/month |
| 3-bed house in Uccle | 120 m2, EPC B | ~1,400 EUR/month |
Use the Brussels rent grid as a starting point, then adjust based on specific features (terrace, parking, fitted kitchen). Properties with a strong EPC rating (A-B) can command rents 10-15% above the grid median.
Limitations and legal value
The rent grid is indicative, not mandatory:
- No legal obligation to follow the grid
- No fine for setting a rent above or below the grid
- The grid serves as a reference in court — justices of the peace may use it to assess whether a rent is reasonable
- The grid does not account for all factors (view, noise level, specific amenities)
In practice, the grid is most useful:
- For landlords setting a competitive initial rent
- For tenants assessing whether their rent is reasonable
- For judges evaluating rent disputes (triennial revision, contestation)
- For investors estimating rental yield before purchase
Regional specifics
Brussels-Capital Region
The Ordinance of 27 July 2017 introduced the indicative rent grid. Brussels is the only Belgian region with an official rent reference tool. The grid is updated annually and available at loyers.brussels.
Wallonia
The Decree of 15 March 2018 does not provide an equivalent rent grid. Walloon landlords must rely on market comparison (Immoweb listings) to set rents.
Flanders
The Flemish Housing Rental Decree of 9 November 2018 does not include a rent grid. Flemish market data is available through various real estate platforms but no official government tool exists.
Brussels Ordinance of 27 July 2017 (indicative rent grid). No equivalent in Wallonia or Flanders. Civil Code, article 1709 (freedom of rent setting).