Rent increases in Dubai are capped by the RERA rental index based on how far the current rent sits below the average market rent for similar properties [1]:
- Up to 10% below average → no increase allowed
- 11–20% below → up to 5% increase
- 21–30% below → up to 10% increase
- 31–40% below → up to 15% increase
- 40%+ below → up to 20% increase
Key procedural rules:
- The landlord must give at least 90 days' written notice before contract renewal of any intent to change the rent (or other contract terms).
- The tenant can use the RERA Rental Index calculator on the Dubai Land Department website to verify the cap.
- If the landlord proposes an increase above the cap, the tenant can refuse — and if the dispute escalates, file at the Rental Disputes Centre.
Rent increases mid-contract are not allowed; increases apply only at renewal.
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More questions readers asked
Sub-questions our research cluster pulls together — each links to its full Tier-B/C answer.
+−Do I have to register my Dubai tenancy contract with Ejari?
Yes. Required by Dubai Law 26/2007 Article 6. Without Ejari you cannot get DEWA, Internet, or visa renewals tied to the lease. Filed online via the Dubai Land Department.
+−When can a Dubai landlord evict me?
During contract: only on the listed grounds (non-payment, unauthorized use, abandonment). At contract end: 12 months written notice via notary/registered mail, only for landlord/family use, major sale, or refurbishment.
+−Is my Sharjah landlord allowed to refuse my rent payment?
No. Document payment attempts, send formal demand, place rent in court escrow if needed, file at Sharjah Rent Disputes Center. A tenant with documented payment attempts cannot be evicted for non-payment.
This is general legal information, not legal advice. For advice tailored to your specific situation, consult a UAE-licensed lawyer.
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