RERA Rental Increase Calculator Dubai
Use this RERA rental increase calculator to check if your Dubai landlord can legally raise your rent. Enter your current rent and the market average to see the maximum allowed increase under Decree No. 43 of 2013.
Reviewed May 2026
About This Tool
What Is the RERA Rental Increase Calculator?
The RERA rental increase calculator determines the maximum legal rent hike a Landlord can apply in Dubai. It uses the official bracket system from Decree No. 43 of 2013, issued by Sheikh Mohammed bin Rashid Al Maktoum.
This tool compares your current Annual Rent against the average market rent for your area. It then applies the correct percentage from the five Rental Cap Percentages (5%, 10%, 15%, 20%). All calculations run locally in your browser. No data is stored.
((Market Rent - Current Rent) / Market Rent) x 100Current Rent x Bracket Percentage = Max IncreaseHow It Works
How to Calculate Your Dubai Rent Increase
The calculator follows the exact method defined by the Real Estate Regulatory Agency (RERA). It uses your current rent and the market average to place you in the correct bracket.
Find Your Current Rent
Check your Tenancy Contract for your current annual rent. This is the figure registered with Ejari.
Look Up the Market Average
Use the Rental Price Index on the DLD website or Dubai REST App. Enter your property type, area, and bedrooms.
Calculate the Gap
Subtract your current rent from the market average. Divide by the market average and multiply by 100 to get the percentage below market.
Match the Bracket
Find which of the five RERA brackets your gap percentage falls into. This determines the maximum increase your landlord can apply.
Calculation Examples
RERA Rent Increase Examples
These examples show the actual math this tool performs. Both use the official bracket system from the 2013 decree.
Related Calculators
Other Real Estate and Employment Tools
Common Scenarios
When to Use This Calculator
Receiving a Rent Increase Notice
Your landlord sent a notice. Check if the proposed increase is within the legal RERA limit before you respond.
Renewing Your Tenancy Contract
Before signing a renewal, verify the new rent amount against the RERA bracket system. Protect yourself from overpaying.
Preparing a Rental Dispute
If you plan to file a case at the Rental Dispute Center (RDC), you need the RERA calculation as evidence.
Negotiating With Your Landlord
Show the RERA result to your landlord during negotiations. The bracket system is legally binding and supports your position.
RERA Brackets
RERA Rental Increase Brackets Explained
The five brackets below are defined by Decree No. 43 of 2013. Your landlord cannot increase rent beyond the percentage that matches your bracket. If your rent is within 10% of the market average, no increase is allowed at all.
| Current Rent vs Market Average | Maximum Legal Increase | RERA Category |
|---|---|---|
| 0% to 10% below market | 0% (No Increase) | Protected |
| 11% to 20% below market | 5% | Category 1 |
| 21% to 30% below market | 10% | Category 2 |
| 31% to 40% below market | 15% | Category 3 |
| More than 40% below market | 20% (Maximum) | Category 4 |
No rental increase is allowed if you are already paying within the market range. The 20% cap is the absolute maximum under Dubai law, regardless of how far below market your rent sits.
Some online tools show incorrect thresholds, such as triggering a 5% increase when rent is only 5% below market. This is wrong. Under Decree No. 43 of 2013, no increase applies until your rent is at least 11% below the market average. Always verify with the official DLD calculator.
Market Benchmarks
How the Smart Rental Index Affects Your Calculation
The Smart Rental Index replaced the older annual index starting in 2025. It updates market rent benchmarks more frequently using real-time transaction data. This changes how your RERA calculation works.
More Frequent Updates
Market rents are now updated regularly instead of once a year. Your calculated increase may differ from previous years because the benchmark has changed.
Area-Specific Accuracy
High-demand communities like Dubai Marina and Downtown Dubai may show higher indexed values. Stable areas like Jumeirah Village Circle (JVC) may show minimal change.
Real-Time Transaction Data
The new index uses actual listing prices and registered transactions. This provides a more accurate Market Value Benchmark than the previous survey-based system.
Building Quality Consideration
The Smart Index factors in Building Quality / Condition and Property Location / Area. This means similar apartments in different condition buildings may now have different benchmark rents.
Notice Rules
The 90-Day Notice Rule for Rent Increases
A landlord cannot increase your rent at any time. Dubai law requires a 90-day Notice Period before the Contract Expiration Date. This protects tenants from surprise hikes.
| Requirement | Rule | Consequence If Not Met |
|---|---|---|
| Written Notice | Landlord must deliver written notice at least 90 days before renewal | Tenant can reject the increase |
| Timing | Rent can only increase at contract renewal, not mid-lease | Mid-contract increases are illegal |
| Ejari Registration | Contract must be registered with Ejari | Weakens landlord legal position |
| Verbal or WhatsApp | Not considered legal notice on its own | Not enforceable |
If your landlord fails to give the required 90-day written notice, you are not obligated to accept any rent increase. The notice must arrive before the deadline, not on the deadline date.
Legal Requirements
Ejari and Your Rental Increase Rights
Your Ejari Contract Number is the legal proof of your tenancy. Without an active Ejari Certificate, your landlord cannot enforce a rent increase through the legal system.
The RDC requires a valid Ejari certificate as the first piece of evidence in any dispute. If your contract is not registered, register it immediately. You can look up your rental index using your Ejari number on the Dubai REST App or the DLD website.
A landlord cannot apply a RERA increase and simultaneously add new charges for maintenance or services that were previously included in your rent. This is prohibited under Dubai tenancy law.
Dispute Process
What to Do If Your Landlord Overcharges
If your landlord demands a rent increase above the legal RERA limit, you have strong legal protections. Dubai law provides a clear dispute resolution process through the Rental Dispute Center (RDC).
Reject in Writing
Respond to your landlord in writing. Cite the RERA calculator result and the applicable bracket from Decree No. 43 of 2013 as evidence.
Check the Official Index
Verify the market rent on the DLD website or Dubai REST App. Enter your property type, area, and number of bedrooms to get the official benchmark.
File a Case at the RDC
If the landlord persists, file a formal case. The filing fee is 3.5% of the annual rent, with a minimum of AED 500 and a maximum of AED 20,000.
Attend the Hearing
The RDC will use the official RERA index to rule on the maximum legal increase. Bring your Ejari certificate and the calculator result as evidence.
Property Types
Does RERA Apply to Commercial Properties?
Yes. The RERA rental increase calculator includes commercial, industrial, and staff accommodation categories alongside residential properties. Commercial Unit tenants and landlords use the same five-bracket system.
| Property Type | RERA Calculator Applies? | Same Brackets Used |
|---|---|---|
| Residential Apartment | Yes | 5 bracket system |
| Residential Villa | Yes | 5 bracket system |
| Commercial Unit | Yes | 5 bracket system |
| Industrial Property | Yes | 5 bracket system |
| Staff Accommodation | Yes | 5 bracket system |
| DIFC Properties | No | Separate DIFC employment law |
| ADGM Properties | No | Separate ADGM regulations |
The RERA calculator also applies to Penthouse units and Studio Apartment types. Select the correct property type when using the official DLD tool to get an accurate benchmark. Freehold Property areas follow the same RERA brackets as non-freehold areas.
This calculator provides estimates based on standard interpretations of Decree No. 43 of 2013 and the RERA Rental Index. It does not constitute legal advice. The Dubai Land Department may update rental regulations and index values at any time. Actual outcomes may vary based on contract terms, free zone rules, or specific building circumstances. For formal disputes, consult a UAE-licensed lawyer or contact the Rental Dispute Center directly.
Frequently Asked Questions
UAE RERA Rental Increase FAQs
The RERA rental increase calculator is an official tool that determines the maximum legal rent increase a landlord can apply in Dubai. It compares your current rent against the average market rent for similar properties in your area and applies the five bracket system defined in Decree No. 43 of 2013.
A landlord can increase rent by 0% to 20% depending on how far below market average the current rent falls. If your rent is within 10% of the market rate, no increase is allowed. The maximum increase of 20% only applies when the current rent is more than 40% below the market average.
Dubai has five RERA brackets. Rent 0 to 10% below market: 0% increase. Rent 11 to 20% below: 5% increase. Rent 21 to 30% below: 10% increase. Rent 31 to 40% below: 15% increase. Rent more than 40% below: 20% increase. These brackets are set by Decree No. 43 of 2013.
You can check your rental increase using your Ejari Contract Number on the Dubai REST App or the DLD website. Enter your Ejari number to retrieve your current rent details and see the applicable increase based on the RERA Rental Index for your property type and area.
No. A landlord must provide written notice at least 90 days before the contract renewal date. If the landlord fails to give this notice, the tenant is not legally obligated to accept any rent increase. The notice period is mandatory under Dubai tenancy law.
The Smart Rental Index updates market rent benchmarks more frequently using real-time transaction data. This means your calculated increase may differ from previous years because the benchmark has changed. High-demand communities may show higher indexed values, while stable areas may show minimal change.
Reject the increase in writing and cite the RERA calculator result as evidence. If the landlord persists, file a formal case with the Rental Dispute Center. The RDC will use the official RERA index to rule on the maximum legal increase. The filing fee is 3.5% of the annual rent.
Yes. The RERA calculator includes commercial, industrial, and staff accommodation categories alongside residential properties. Commercial tenants and landlords use the same five-bracket system to determine permissible rent increases for offices, shops, and warehouses in Dubai.
The RERA rental price index is updated regularly throughout the year. The Smart Rental Index, introduced in 2025, updates benchmarks more frequently than the previous annual cycle. This provides more accurate market comparisons for landlords and tenants at the time of contract renewal.
You need your current annual rent and the average market rent for your property type and area. You can find the market rent using the RERA Rental Index on the DLD website or Dubai REST App. Additional details like property type, bedrooms, and area help match your unit to the correct benchmark.