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Choosing between several tenant candidates

How to choose between several tenant candidates in Belgium. Objective criteria, comparison grid, anti-discrimination rules and best practices.

EH Par Edouard Hennin 2 min de lecture Mis a jour le May 28, 2026
Sommaire · 4 sections Reduire ▴

Objective selection criteria

When several candidates visit the property and submit an application, the landlord must decide on objective grounds. The legally acceptable criteria are:

CriterionLegalNote
Solvency (income)YesRent-to-income ratio max 1/3
Professional stabilityYesSeniority, type of contract
Household compositionPartialLegal if linked to the size of the dwelling
References from previous landlordsYesVerification with the candidate’s consent
Availability dateYesMatch with the entry date
Complete fileYesAn incomplete file can be eliminated

Solvency remains the primary criterion. A tenant whose rent represents more than a third of net income is at risk of default.

Prohibited criteria: origin, nationality, sex, sexual orientation, marital status, disability, age, religion, political opinion, health status. See our guide on housing discrimination.

Comparison grid

Use a standardised grid to compare candidates objectively:

CriterionWeightCandidate ACandidate BCandidate C
Solvency (rent/income ratio)40%25%30%35%
Stability (length of employment)20%5 years2 years8 months
Landlord references15%ExcellentNot providedGood
Complete file10%YesPartialYes
Desired move-in date10%ImmediateIn 2 monthsIn 1 month
Desired lease duration5%9 years3 years6 years

This grid allows you to objectively justify your choice in case of a dispute. Keep it in your rental management files.

A candidate with a complete file and good references may be preferred over a slightly more solvent candidate without references.

Avoiding discrimination

The Belgian anti-discrimination law of 10 May 2007 applies fully to the rental market. The landlord risks:

SanctionAmount / Penalty
Civil fineUp to EUR 1,300
DamagesVariable (moral prejudice)
Criminal sanctionFine + imprisonment (serious cases)

Best practices:

  • Use the same criteria for all candidates
  • Document your selection process
  • Do not ask questions about marital status, religion or origin
  • Assess the application file on documents, not on impression
  • Keep the files of rejected candidates for 6 months

Unia (Interfederal Centre for Equal Opportunities) can be contacted by a candidate who considers themselves discriminated against. The landlord must then prove that their choice was based on objective criteria.

Making the decision

Prioritise stability. A solvent tenant who wishes to stay long-term costs less in rental vacancy and reletting fees than a very solvent tenant who will leave within a year.

Check references. Contact the previous landlord (with the candidate’s consent) and ask concrete questions: was the rent paid on time, was the property well maintained, were there any disputes.

Communicate your decision. Promptly inform rejected candidates (out of courtesy and to avoid disputes). A simple message stating that the property has been allocated is sufficient. Do not detail the reasons for refusal to avoid misinterpretation.

Sign quickly. Once the candidate is chosen, propose signing the lease within the following days. A good candidate may receive other offers and change their mind.

A rental management software helps you centralise applications, compare files and communicate with candidates.

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Edouard Hennin
Real estate expert since 2018, Edouard supports Belgian landlords and tenants through their rental processes. He oversees the writing of every guide in collaboration with the legal team and ensures all content reflects current legislation in Brussels, Wallonia and Flanders.
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Publie May 19, 2026
Derniere verification May 28, 2026
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