If you are renewing a tenancy contract in Dubai, one of the most common questions is: How much can my rent legally increase? This Dubai RERA rental calculator gives you a quick estimate based on the commonly used rental increase brackets tied to the Dubai rental index.
Dubai RERA Rental Calculator
Enter your current annual rent and the annual market rent from the official rental index (or valuation). The tool will estimate the maximum allowed increase.
Educational estimate only. Always verify against the latest Dubai regulations, your contract terms, and official channels.
What is the Dubai RERA rental calculator?
The Dubai RERA rental calculator is a simple way to estimate whether a rent increase is within the typical legal cap at renewal. RERA (Real Estate Regulatory Agency) operates under the Dubai Land Department and provides rental guidance using the rental index and relevant decrees.
In practical terms, the calculator compares your current rent with the market/index rent and applies the allowed increase band. If your current rent is already close to market level, the increase may be zero.
How the common rent increase bands work
A commonly referenced framework in Dubai is:
- 0% increase if current rent is less than 10% below market rent.
- 5% increase if current rent is 11% to 20% below market rent.
- 10% increase if current rent is 21% to 30% below market rent.
- 15% increase if current rent is 31% to 40% below market rent.
- 20% increase if current rent is more than 40% below market rent.
These tiers are applied to determine the maximum annual rent at renewal, not a mandatory increase.
Formula used in this calculator
Gap percentage = ((Market Rent - Current Rent) / Market Rent) × 100
Then the tool applies the corresponding permitted increase percentage to your current rent.
Example calculations
| Current Rent | Market Rent | Gap % | Allowed Increase | Max New Rent |
|---|---|---|---|---|
| AED 90,000 | AED 100,000 | 10% | 0% | AED 90,000 |
| AED 85,000 | AED 100,000 | 15% | 5% | AED 89,250 |
| AED 70,000 | AED 100,000 | 30% | 10% | AED 77,000 |
| AED 55,000 | AED 100,000 | 45% | 20% | AED 66,000 |
How to use this tool before renewal
- Get your current annual rent from your active contract.
- Check the relevant market/index rent for your unit type and area.
- Enter both values in the calculator.
- If your landlord has given a renewal amount, add it to the optional field.
- Review whether the proposal appears within the estimated cap.
Important practical notes for tenants and landlords
1) Notice periods still matter
Even when an increase is potentially valid, notice requirements and contract renewal timing are important. Keep written records of all communication.
2) Unit-level differences can apply
Condition, exact building, furnishing status, and contract specifics can affect interpretation. This calculator gives a fast estimate, not a legal ruling.
3) Keep annual and monthly numbers straight
Most rules and index references are annual. Monthly values are useful for budgeting, but legal comparison is generally made on annual rent.
Frequently asked questions
Can a landlord always increase rent every year?
Not necessarily. If current rent is already close to market/index benchmarks, the allowed increase can be zero under the common framework.
What if current rent is above market rent?
In that case, this calculator returns no increase. It does not suggest a reduction; it only estimates increase caps.
Is this an official government calculator?
No. This page is an educational estimator designed for quick planning. Use official Dubai channels and professional advice for decisions.
Final thoughts
A Dubai RERA rental calculator is useful for renewal discussions because it turns an emotional topic into numbers. Tenants can better plan cash flow, and landlords can avoid overstepping legal limits. Use this estimate early, prepare documentation, and confirm final details through official resources before signing.