Dubai rent increase rules: how much can your landlord raise the rent?
How the RERA rental index and Decree 43 of 2013 cap rent increases in Dubai, the five increase bands, the 90-day notice rule, what happens if you can't agree, and worked examples.
- Written by
- Arnold Gold, Product Manager
- Published
- 13 October 2026
- Figures checked
- 12 October 2026
How rent increases are controlled in Dubai
Dubai doesn't let landlords set any increase they like at renewal. Since Decree No. 43 of 2013 came into force on 18 December 2013, the maximum increase depends on one thing: how far your current rent is below the average rental value of similar units (Decree 43, Art. 1).
That average comes from the Rent Index of the Emirate of Dubai, approved by the Real Estate Regulatory Agency (RERA) — the decree names no other method (Art. 3). If you're already paying around the market average, there's no room for an increase. If you're well below it, the landlord can catch up — but only in limited steps.
The decree applies to all landlords in Dubai, private or public, including those in special development zones and free zones such as the Dubai International Financial Centre (Art. 2).
The five increase bands
Decree 43, Article 1 — the maximum increase on renewal:
| Your rent compared with the index average | Maximum increase |
|---|---|
| Up to 10% below | No increase |
| 11%–20% below | 5% |
| 21%–30% below | 10% |
| 31%–40% below | 15% |
| More than 40% below | 20% |
The increase is a percentage of your current rent, not of the average. The decree states the bands in whole percentages; the calculator treats a gap of up to 10% as “no increase” and applies each band from just above the previous one.
Finding the average for your property
The average is specific to your area, property type and size — a two-bedroom flat in one community has a different benchmark from a villa in another. Look up the index figure for comparable units through the Dubai Land Department, then enter it with your current rent in the rent increase calculator.
Save a copy of the result when you look it up. If your landlord proposes an increase, the index figure for the date of renewal is what both sides will be measured against.
Worked examples
Suppose the index average for comparable units is AED 100,000 a year:
| Your rent | Below average by | Max increase | Max new rent |
|---|---|---|---|
| AED 95,000 | 5% | None | AED 95,000 |
| AED 85,000 | 15% | 5% | AED 89,250 |
| AED 75,000 | 25% | 10% | AED 82,500 |
| AED 65,000 | 35% | 15% | AED 74,750 |
| AED 55,000 | 45% | 20% | AED 66,000 |
A two-bedroom flat at AED 72,000
The index average for similar flats is AED 96,000. The rent is 25% below the average, which falls in the 10% band. The most the landlord can ask at renewal is AED 7,200 more — a new rent of AED 79,200.
Notice that even the largest step leaves a big gap below the average. The decree is designed to move rents towards the market gradually, renewal by renewal.
Over several renewals: how a low rent catches up
Each renewal is assessed afresh against the index. If the average stayed at AED 100,000 and your landlord took the maximum every year, a rent starting at AED 60,000 would move like this:
| Renewal | Rent before | Below average | Max step |
|---|---|---|---|
| 1 | AED 60,000 | 40% | 15% |
| 2 | AED 69,000 | 31% | 15% |
| 3 | AED 79,350 | 21% | 10% |
| 4 | AED 87,285 | 13% | 5% |
| 5 | AED 91,649 | 8% | None |
| 6 | AED 91,649 | 8% | None |
The steps shrink as the gap closes, and stop once the rent is within 10% of the average. In reality the index moves too — up or down — so check the current figure at every renewal rather than assuming last year's band still applies.
Notice periods and what the landlord must do
Under Law No. 26 of 2007 as amended by Law No. 33 of 2008, either party who wants to change any terms of the lease at renewal — including the rent — must notify the other at least 90 days before the contract expires, unless the contract says otherwise (Art. 14). Check your tenancy contract: if it sets a different notice period, that agreement applies.
Before the contract expires, landlord and tenant may agree to change terms or to increase or reduce the rent (Art. 13). A rent cut is possible too — useful if the index has fallen.
A landlord who wants the property back at the end of the lease is a different matter: eviction at expiry needs one of the reasons in the law and at least 12 months' notice, served through a notary public or by registered mail (Art. 25).
If you can't agree
If landlord and tenant don't reach agreement on renewal terms, the law lets the Tribunal — the Special Tribunal to Determine Disputes between Landlords and Tenants — determine the fair rent (Art. 13). In practice that means filing a rental dispute with the Dubai Land Department's rental disputes body.
Before you get there, it helps to have:
- your current tenancy contract and Ejari registration;
- the index figure for comparable units, saved on the date you checked it;
- the landlord's notice, with the date it was received;
- the calculator result showing the maximum allowed increase.
Common mistakes
- Comparing with the wrong units. The benchmark is similar units — same area, type and size — not the building's newest listing.
- Applying the percentage to the average. The cap is a percentage of your current rent.
- Not checking the notice date. Compare when you received the proposal with the period in your contract — 90 days before expiry unless the contract says otherwise.
- Assuming free zones are exempt. Decree 43 expressly covers free zones such as the DIFC.
Frequently asked questions
Frequently asked questions
How much can a landlord increase rent in Dubai?
It depends on how far your rent is below the RERA index average for similar units: nothing if you're up to 10% below, then 5%, 10%, 15% or 20% of your current rent as the gap widens past 10%, 20%, 30% and 40% (Decree No. 43 of 2013).
Can my landlord increase the rent every year?
Only at renewal, only within the decree's band for your rent, and with at least 90 days' notice before the contract expires unless your contract says otherwise.
Where does the average rent figure come from?
The Rent Index of the Emirate of Dubai, approved by RERA. The decree doesn't allow another way of calculating the average.
Do the rules apply in the DIFC and other free zones?
Yes. Decree 43 applies to all landlords in Dubai, including those in special development zones and free zones such as the DIFC.
Can the rent go down at renewal?
Yes. The law lets landlord and tenant agree to reduce the rent as well as increase it before the contract expires.
Do the caps apply to a brand-new lease?
Decree 43's caps are expressed as the maximum increase 'when renewing' a lease contract. A new lease with a new tenant is agreed between the parties.
Is the increase a percentage of my rent or of the average?
Of your current rent. The average only decides which band you're in.
What if my landlord and I can't agree?
The Special Tribunal to Determine Disputes between Landlords and Tenants can determine the fair rent (Law No. 26 of 2007, Art. 13, as amended).
Sources
Related guides
Not financial advice
