CONTEXT
A landlord cannot unilaterally increase rent during a valid contract term. Any demand for a mid-contract increase — regardless of market conditions or the landlord's justification — is unlawful without the tenant's consent. Even at renewal, increases are subject to strict procedural and percentage limits under Dubai law. A demand for 30–40% more is in most cases either entirely prohibited or significantly overstated.
LEGAL BASIS
Rules governing rent increases:
No increase is permitted during the valid term of the contract
An increase at renewal is only permissible if:
The landlord provides written notice at least 90 days before contract expiry
The increase does not exceed the limits set by the official RERA Rental Index
The maximum permitted increase at renewal — even where current rent significantly lags market rates — is capped at up to 20%, depending on the gap between current rent and the RERA index average
Mid-contract increase without tenant...