UAE Commercial Rent Increase Regulations: Dubai RERA and Abu Dhabi Caps

Unlike many Western commercial markets where rent is dictated purely by what a business is willing to pay (free market negotiation), the United Arab Emirates applies robust rent control frameworks to commercial leases as well.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Landlord-tenant laws change frequently. Always consult a licensed attorney in the UAE for advice specific to your situation. Information last verified: March 2026.

Dubai: RERA Commercial Rent Control

In Dubai, commercial rent increases (for offices, retail shops, warehouses) are strictly governed by the exact same RERA Rental Index laws (Decree No. 43 of 2013) that govern residential properties.

A commercial landlord cannot arbitrarily demand a 30% rent increase upon lease renewal simply because the tenant’s business is succeeding or the market feels "hot." The allowable increase is mathematically determined by comparing the tenant's current rent to the average market rent for a similar commercial property in that designated zone.

The RERA Calculation Tiers

When calculating a rent increase for a corporate tenant upon renewal:

1. 0% Increase: If current rent is up to 10% below the market average.
2. 5% Increase: If current rent is 11% to 20% below the market average.
3. 10% Increase: If current rent is 21% to 30% below the market average.
4. 15% Increase: If current rent is 31% to 40% below the market average.
5. 20% Maximum Cap: If current rent is more than 40% below the market average, the maximum allowable increase is capped at 20%.

The Strict 90-Day Notice Rule

Even if the RERA index allows a commercial landlord to increase rent by 15%, they must serve written notice of the increase at least 90 days before the expiration of the current Ejari contract.

• If the landlord misses this 90-day window, or sends notice on day 85, no rent increase is permitted for that renewal cycle. The corporate tenant is legally entitled to renew the commercial lease for another year at the previous, exact rate.

Freezone Leases and RERA

Be acutely aware of where the commercial property is physically and legally located within Dubai.

• Properties leased inside specific, demarcated designated "Free Zones" (e.g., DIFC, JAFZA, DDA) often operate under completely separate regulatory frameworks and independent property authorities, outside the standard jurisdiction of RERA and the mainland Ejari system.
• For example, leases within the Dubai International Financial Centre (DIFC) are governed by DIFC Property laws, which offer much freer commercial terms and distinct dispute resolution tribunals.

Abu Dhabi: The 5% Commercial Cap

Abu Dhabi maintains a stringent rent cap policy to foster a stable commercial environment.

• Similar to its residential laws, annual rent increases for commercial properties in Abu Dhabi are generally capped at a strict 5% upon lease renewal.
• Commercial landlords must provide corporate tenants with at least two months' (60 days) written notice prior to the Tawtheeq contract renewal date to enforce the increase.

Attempting to force an increase above the 5% cap without a mutually signed, separate understanding (like expanding the leased space significantly) allows the corporate tenant to escalate the dispute to the Abu Dhabi Rent Dispute Settlement Committee, which typically rules in favor of the tenant's right to renew at the capped rate.

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Back to UAE Landlord-Tenant Laws Overview.