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Renting and housing
Calculate rent increase
Measures euros and percentage, not legality. Sector, effective date, property points, contract and income determine the limit. Compare basic rent excluding service charges.
When does this calculation apply?
A result does not by itself establish entitlement. Check the conditions, your documents and any different agreements. Seek timely legal help if a deadline is running.
Calculation and assumptions
(N − O) / O × 100%
Worked example
- Previous basic monthly rent (€)
- 700
- New basic monthly rent (€)
- 728.7
Your result: 4.1
Official sources
Huurcommissie ↗Checked on 16 September 2026
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