Mortgage capacity in Dubai

How much cash do you actually need for a Dubai mortgage?

Banks test the loan at a rate above the one you are offered. Below the dashed line the income multiple is what stops you; above it, the debt burden ratio is. Every bar is computed from the page's own model at the rates it publishes.

The rule

Every page on this question says there are two tests. A loan to value cap that limits the loan against the property, a debt burden ratio that limits it against your income, and your capacity is the lower of the two.

That is the summary of a regulation nobody has opened. Article 3 of the Central Bank's Regulations Regarding Mortgage Loans sets seven things, and three of them cap the size of the loan. The third is a maximum financing amount expressed as a multiple of annual income, and it sits in the same article, two clauses below the one everybody quotes.

Whether it matters is arithmetic, and the arithmetic is below. So is the answer to the question a buyer actually has, which is not "what is the cap" but "what do I need to earn".

The three caps

Against the property. The loan to value bands, as Article 3 drafts them.

For an expatriate buying a first home the article allows a maximum 80% of the value of the property; on a second one it allows 60% of the value of the property, regardless of value. The phrase "regardless of value" is doing real work: there is no price at which an investment property gets a better band.

A detail worth having, because it is in the drafting rather than in any summary of it. The nationals' bands read "less or equal to AED 5 million" and the expatriates' read "less than AED 5 million". An expatriate buying at exactly AED 5,000,000 is in neither band as written. It is a seam, not a loophole, and the sensible thing is to price the purchase at the lower band and be pleasantly surprised.

Against the monthly income. The debt burden ratio, which Article 3 imports from the consumer lending regulation and states as 50 percent of gross salary and any regular income from a defined and specific source at any time. Every committed payment counts against that half, not just the mortgage. And the ratio is assessed on commitments, not balances: a car loan with eleven months left counts at its full monthly payment, which is why clearing a small loan can buy more capacity than saving the same money toward the deposit.

Against the annual income. This is the one that is missing from the summaries. Article 3 sets a maximum financing amount: Expatriates: up to 7 years annual income, and eight for a national. It is a cap on the stock of debt, not on the flow of payments, and no deposit or term makes it go away.

The maximum tenor of the mortgage loan is 25 years, which is what turns a monthly payment back into a loan.

Which of the two income caps actually binds

Both scale with income, so the answer does not depend on how much you earn. It depends on the rate, and the regulation sets that too: lenders are required to stress test the loan at (2 to 4) percentage points above the current rate of interest on the loan. The payment that has to fit inside the half of your income is the stressed one, not the advertised one.

Set the two income caps equal and solve. They coincide at a stressed rate of 5.18%. Below it the seven-year multiple is the tighter cap; above it the debt burden ratio is. Because the regulation requires two to four points to be added to the contract rate, the stressed rate sits above 5.18% for any contract rate above roughly 1.2% to 3.2%, which is to say, in practice, always.

So the income multiple is the most quoted cap and almost never the operative one. The regulation's own stress test is what decides which of the regulation's own caps applies.

Here is the same point as the number a buyer can use. On the illustrative one bedroom at AED 1,500,000 that the net rental yield page prices, an expatriate first home at the full 80% band borrows AED 1,200,000. This is the income needed to get it, over 25 years, with no other debt at all.

Read the swap in the last column. It happens once, between the first two rows, and it happens at a rate low enough that the second row is the realistic one.

Two things follow that no advertisement mentions. The income in that table is the income needed with no car loan, no personal loan and no credit card commitment, so every dirham of other monthly obligation raises it by two. And the table is the answer to "what salary do I need to buy a one bedroom", which is asked far more often than it is answered with arithmetic.

The deposit is not the deposit

The loan to value cap is a percentage of the value of the property. The registration fee, the agency commission, the trustee's fee and the mortgage's own registration are not the property, and none of them can be borrowed.

On the same AED 1,500,000 flat, at the full 80%:

That is 26.91% of the price against an advertised 20%, a gap of 6.91 percentage points, or AED 103,690 the buyer has to find that the deposit figure never mentioned. Every line of it is traced to its instrument on the net rental yield page, and the mortgage's own registration fee, a quarter of one per cent of the debt, is the only one of them that scales with how much you borrow rather than with what you pay.

The whole of that stack is what transaction cost drag measures from the return side. Here it is measured from the side that stops the purchase happening at all.

Off plan is a different number entirely

Article 3 is blunt about this: the maximum LTV for mortgages on property being purchased off plans is 50% regardless of purpose, value, or category of purchaser. No first-home band, no price bracket, no nationality.

On the same unit that means a loan of AED 750,000 and cash of AED 852,565, or 56.84% of the price. A buyer reading a 20/60/20 payment plan as "20% down" is out by a factor of nearly three on the cash the purchase needs, because the plan describes what the developer wants and the regulation describes what a bank may lend. The two have never been the same document. What happens if the instalments and the mortgage do not meet is the off-plan page, and it is the most expensive branch in Dubai property.

What counts as income, and what does not

Three clauses in Article 3 narrow the top of the ratio, and each costs money.

Rent is credited at ten twelfths. For an investment property the lender must make a deduction of at least two months' rental income from the DBR calculation. On the illustrative unit's AED 105,000 rent that is AED 17,500 removed and AED 87,500 counted. The deduction is a floor, so a lender may take more.

The gratuity does not count. The use of 'End of Service Benefit' is not allowed as a source of repayment. A buyer counting an accrued end of service payment as part of the deposit is fine; a buyer counting it as income is not.

And the term is capped twice. Twenty-five years is the outside limit, but where the loan runs past retirement the lender must satisfy itself that the balance can continue to be serviced at a DBR of 50 percent of the borrower's post retirement income. That is the regulation's actual age rule. The figures of 65 and 70 that circulate are lender policy sitting on top of it, and policy is arguable in a way that a regulation is not.

What to do with this

Compute all three caps before viewing anything, at a stressed rate two to four points above whatever you are being quoted, and take the smallest. Then subtract the whole acquisition stack from your cash, not the deposit alone, and search below what is left.

When the loan to value cap is the one that binds, the bank is saying you are comfortable and the asset carries risk it will not fully fund. When the debt burden ratio binds, which per the table above is nearly always, it is saying the property is fine and you are the constraint. Those are different problems with different fixes, and only one of them is solved by finding a cheaper flat.

Article 4 of the same regulation entitles you to check the arithmetic rather than accept it: Borrowers should be provided with information setting out the total cost of the loan during its lifetime, with fees and charges "detailed in a separate schedule". Ask for the schedule. Then run due diligence on the specific unit, and know before you start what the exit costs, because the early settlement charge on this loan is capped by the same Central Bank and most sellers discover it in the week they are trying to complete. If the rate rather than the property is what you end up wanting to change, what it costs to move the loan to another bank is published to the dirham before anyone runs a credit check.

Every instrument cited here is listed, with what it sets and a link to the official text, in the Dubai property law register.

The arithmetic

Where it breaks

• The loan to value cap is quoted as though it were the capacity. It is one of three caps in the same article, and on most incomes it is not the one that decides. The two income caps are assessed at the application, by someone the buyer has not yet met.
• Article 3 sets a maximum financing amount as well as a ratio: 'UAE Nationals: up to 8 years annual income. Expatriates: up to 7 years annual income'. It is widely quoted and rarely operative, because the stress test usually pushes the debt burden ratio below it. Widely quoted is not the same as binding.
• The deposit is not the cash requirement. The cap is a percentage of the value of the property, and the registration fee, agency commission, trustee fees and the mortgage's own registration are not the property. A buyer who has saved the headline deposit is short by nearly seven points of the price.
• The debt burden ratio counts commitments rather than balances. A car loan with eleven months left counts at its full monthly payment, so clearing a small loan before applying can buy more capacity than saving the same amount toward the deposit.
• Rent from the property being bought does not count in full. Article 3 requires the lender to 'make a deduction of at least two months' rental income from the DBR calculation', so at most ten of the twelve months can be credited, and 'The use of 'End of Service Benefit' is not allowed' as a source of repayment at all.

When to use it

Before viewing anything, so the search runs over properties that can actually be financed. Then again on any change to income, to committed debt, or to the rate, because the cap that binds can change without the price moving. Article 4 of the same regulation entitles you to the arithmetic: 'Borrowers should be provided with information setting out the total cost of the loan during its lifetime'.

Sources

1. Central Bank of the UAE, Regulations Regarding Mortgage Loans (Circular No. 31/2013), Article 3, Important Ratios
2. Central Bank of the UAE, Regulations Regarding Mortgage Loans (Circular No. 31/2013), Article 4, Disclosure and Transparency
3. Executive Council Resolution No. (30) of 2013 Approving Fees of the Land Department

Last reviewed 17 September 2026. Commercial relationship disclosure: the author works in Dubai real estate brokerage. See the disclosure standards. Disclosure standards.