Dubai rent increase rules are about to matter to a lot of people. Dubai registered 339,557 freehold rental contracts between January and October 2026, 6.8% more than the same period last year, and the city is on course for a new annual record. Tenants made up 73% of enquiries on Property Finder in October, and asking rents rose for a second month in a row.
If your contract is coming up for renewal, here is how increases actually work, and the one rule most tenants never hear about.
Who decides how much your rent can rise?
Not your landlord alone. Renewal increases in Dubai are governed by Decree No. 43 of 2013, and measured against the Dubai Land Department’s Smart Rental Index. The index replaced the older RERA rent calculator and compares your current rent with the average rent for similar homes, taking into account details such as the building, unit size and type.
The calculator is free to use on the Dubai Land Department website and the Dubai REST app.
The increase bands
| Current rent vs index average | Maximum increase | Context |
|---|---|---|
| Up to 10% below index average | 0% | No increase allowed |
| 11% to 20% below | Up to 5% | Rental Index band |
| 21% to 30% below | Up to 10% | Rental Index band |
| 31% to 40% below | Up to 15% | Rental Index band |
| More than 40% below | Up to 20% | Maximum permitted increase |
The cap depends on how far below the average your current rent sits:
- Up to 10% below the average: no increase allowed.
- 11% to 20% below: up to 5%.
- 21% to 30% below: up to 10%.
- 31% to 40% below: up to 15%.
- More than 40% below: up to 20%.
So 20% is the ceiling, and it only applies to tenants paying far below market.
A quick example: say you pay Dh80,000 a year and the index average for similar homes is Dh95,000. Your rent is about 16% below the average, which falls in the 11% to 20% band, so the most your landlord can add is 5%, or Dh4,000.
The 90-day notice rule
A landlord who wants to change the terms of your contract, including the rent, must give you written notice at least 90 days before the contract expires. If your lease ends on 31 March, that notice should reach you by early January. A message a few weeks before renewal is not enough.
The rule most tenants miss
The first band is the one worth remembering. If your rent is already within 10% of the index average for comparable homes, the permitted increase is zero. Many tenants agree to a rise simply because they never checked.
If you disagree
If a landlord asks for more than the index allows, tenants can raise a case with the Rental Dispute Centre at the Dubai Land Department. Keep your Ejari, your contract and any written notice you received.
What this means for tenants and landlords
Tenants. Run the Smart Rental Index check before you reply to any renewal request. Do it as soon as notice arrives, not on the day you sign. If the increase is within the rules and you still want to stay, you may be able to negotiate on payment terms, such as more cheques.
Landlords. Record-level demand does not override the index. Serving notice on time and pricing renewals within the band avoids disputes and keeps good tenants, which is usually worth more than a few extra percent.
Thinking of moving instead? With rents rising in many areas, compare what a new lease would cost against your capped renewal. Moving often costs more once you add agency fees, deposits and Ejari.
Our view at Aurantius. Clear rules protect both sides. A tenant who knows the bands negotiates calmly, and a landlord who follows them keeps a steady income. We are always happy to run the numbers for either side.
FAQ: Dubai Rent Increase Rules 2026
How much can a landlord increase rent in Dubai in 2026?
Between 0% and 20%, depending on how far your current rent is below the Smart Rental Index average for similar homes.
Can my landlord increase rent if I am close to the market average?
No. If your rent is within 10% of the index average, no increase is allowed.
How much notice must a Dubai landlord give before raising rent?
At least 90 days’ written notice before the contract expires.
Where can I check the Dubai rental index?
Use the free Smart Rental Index calculator on the Dubai Land Department website or the Dubai REST app.
Not sure what your renewal should be?
Speak to Aurantius Real Estate
Send us a message with the word RENT or visit aurantius.ae and we will help you check it.
Sources
- fäm Properties market analysis via MENAFN, “Dubai real estate rentals maintain record pace”, 5 Nov 2026 (339,557 freehold rental contracts Jan to Oct 2026, up 6.8%).
- Gulf News, “Dubai property sales jump 18% to Dh34.8 billion”, updated 11 Nov 2026 (tenants 73% of Property Finder enquiries; asking rents up for a second month).
- Property Finder, “Smart Rental Index Dubai”, 9 May 2026 (increase bands, 90-day notice).
- Decree No. 43 of 2013 Determining Rent Increases for Real Property in the Emirate of Dubai; Dubai Land Department Smart Rental Index (dubailand.gov.ae).
