Free Tool — No Commitment

UAE DBR Calculator — Find Out If Your Debt Burden Ratio Qualifies You for a Mortgage

The UAE Central Bank requires your total monthly debt repayments to stay below 50% of your gross salary. Enter your income and existing liabilities — our DBR calculator tells you instantly where you stand, how much mortgage you can add, and whether any UAE bank will approve you today.

📊Based on UAE Central Bank Rules
🏦Used by 20+ UAE Bank Assessments
🔒Instant, Free & Private
AED

Quick Add Liability

AED
How are credit cards counted?

Banks count 5% of your credit card limit as a monthly liability — regardless of usage.

LMT

What Does Your DBR Result Mean?

DBR below 30%— Excellent

You are in a strong position. You have significant capacity to take on a new mortgage or additional finance. Most UAE banks will view your application favourably and you are likely to qualify for the maximum loan amount based on your income. Proceed to our full Mortgage Eligibility Checker to see exactly which banks will approve you.

DBR 30%–45%— Good

You qualify for a mortgage but the loan size may be limited depending on the bank. Some banks are more flexible than others at this DBR level. Use the Mortgage Eligibility Checker to see which specific banks and amounts you qualify for right now.

DBR 45%–50%⚠️— Borderline

You are close to the UAE Central Bank's 50% limit. A mortgage may still be possible but the monthly repayment amount will be tightly restricted. This is the moment to consider reducing existing liabilities before applying — even clearing one small loan could move you into a stronger bracket. Contact us for free advice on how to improve your DBR before applying.

DBR above 50%— Currently Over the Limit

UAE banks cannot approve a new mortgage if your DBR exceeds 50% — this is a hard regulatory limit set by the UAE Central Bank, not a bank preference. You will need to reduce your existing monthly debt commitments before applying. See the section below on how to reduce your DBR for practical steps you can take right now.

What Is the Debt Burden Ratio (DBR) in the UAE?

The Debt Burden Ratio — commonly called DBR — is a regulatory measure introduced by the UAE Central Bank to protect borrowers from taking on more debt than they can responsibly manage.

It is calculated as a percentage of your gross monthly salary and represents the share of your income already committed to debt repayments — including mortgages, personal loans, car loans, and credit card minimum payments.

The UAE Central Bank mandates a maximum DBR of 50% for all retail lending. This means that regardless of which bank you approach, no UAE bank can legally approve a loan that pushes your total monthly debt repayments above half of your gross monthly income.

Understanding your DBR before applying is one of the most important steps in the UAE mortgage process. It determines not just whether you qualify — but how much you can borrow.

How Is DBR Calculated in the UAE?

The DBR formula is straightforward:

DBR = (Total Monthly Debt Repayments ÷ Gross Monthly Salary) × 100

What counts as monthly debt repayments:

  • Monthly mortgage repayment (proposed or existing)
  • Personal loan monthly instalments
  • Car loan monthly instalments
  • Credit card minimum monthly payments (typically 5% of the credit limit per UAE Central Bank rules)
  • Any other active loan instalments

What counts as gross monthly salary:

  • Basic salary
  • Fixed allowances (housing, transport, other fixed components)
  • ⚠️Variable income such as commissions and bonuses may or may not be included depending on the specific bank's policy

Example Calculation

Gross Monthly SalaryAED 25,000
Car Loan Monthly PaymentAED 2,000
Personal Loan Monthly PaymentAED 1,500
Credit Card Minimum PaymentAED 500
Proposed Mortgage PaymentAED 7,000
Total Monthly DebtAED 11,000

DBR = (11,000 ÷ 25,000) × 100 = 44% ✅ Within the 50% limit

What Liabilities Do UAE Banks Include in Your DBR Calculation?

This is one of the most commonly misunderstood aspects of the UAE mortgage process. Many applicants underestimate their DBR because they forget to include certain liabilities.

Always included by all UAE banks:

  • All active personal loans — monthly instalment amounts
  • All active car loans — monthly instalment amounts
  • All active mortgage repayments (existing, if any)
  • Credit card minimum monthly payments — typically calculated as 5% of your total credit limit across all cards, regardless of your actual outstanding balance

⚠️ Important — Credit Card Rule:

UAE banks calculate your credit card liability based on 5% of your total approved credit limit — not your actual outstanding balance. This means if you have a credit card with a AED 50,000 limit but only AED 5,000 outstanding, the bank still counts AED 2,500 per month (5% of AED 50,000) against your DBR. Cancelling unused credit cards before applying can meaningfully reduce your DBR.

May or may not be included depending on the bank:

  • Overseas loans (some banks include these, others do not)
  • Buy Now Pay Later commitments
  • Informal family loans

Ready to check your full mortgage eligibility across 20+ banks?

Check My Eligibility Now →

How to Reduce Your DBR Before Applying for a UAE Mortgage

If your DBR result is too high, here are the most effective steps UAE residents take to bring it down before applying:

1

Cancel unused credit cards

Every credit card you hold — even with a zero balance — counts against your DBR at 5% of its limit per month. Cancelling cards you do not use can reduce your DBR significantly without affecting your cash flow. Cancel them at least 30 days before your mortgage application to allow time for records to update.

2

Pay off or close small loans early

Clearing a personal loan or car loan eliminates its monthly instalment from your DBR calculation entirely. Even a small loan with AED 800 per month in repayments could free up enough DBR capacity for a significantly larger mortgage.

3

Reduce credit card limits

If you do not want to cancel a card entirely, requesting a credit limit reduction from your bank reduces the 5% monthly DBR calculation applied to it. A limit reduction from AED 40,000 to AED 20,000 saves AED 1,000 per month in DBR liability.

4

Increase your documented income

If you receive allowances, rental income, or other regular income that is not reflected in your salary certificate, work with your employer or accountant to ensure these are properly documented. Some banks will include additional income sources in your DBR calculation.

5

Apply with a co-borrower

Adding a spouse or family member as a co-borrower combines both incomes into the DBR calculation, effectively doubling the income base and reducing the ratio. Not all UAE banks allow co-borrowers — the Fulus team can identify which banks support this for your situation.

6

Choose a longer mortgage term

A longer loan tenure reduces the monthly repayment amount, which in turn reduces the DBR. UAE banks allow mortgage terms of up to 25 years. Use our Mortgage Calculator to see how extending your term affects your monthly payment and DBR.

DBR Rules for Different Types of Loans in UAE

The 50% DBR cap applies across all retail lending in the UAE — not just mortgages. Here is how it applies to each loan type:

🏠Mortgages

Your proposed mortgage monthly repayment is added to all existing debts and the total must not exceed 50% of gross salary. Use the Mortgage Calculator to find the repayment amount for your target property price, then check your DBR using this calculator.

💳Personal Loans

UAE banks apply the same 50% DBR cap to personal loans. If you are already carrying a mortgage, your personal loan capacity is limited to whatever DBR headroom remains.

🚗Car Loans

Car loan instalments are fully included in DBR calculations. A AED 2,000 per month car loan on a AED 20,000 salary consumes 10% of your available DBR before any mortgage is considered.

💳Credit Cards

As noted above, credit card DBR liability is calculated at 5% of the total approved limit — not the outstanding balance. This is the most common reason UAE residents are surprised by their DBR result.

🔁Refinancing

When refinancing your existing mortgage, the proposed new monthly repayment is used in the DBR calculation instead of the current one. If the new repayment is lower, your DBR improves. Use our Refinance Calculator to model this scenario.

Who Should Use the Fulus DBR Calculator?

🏠

First-time property buyers who want to know their borrowing capacity before approaching a bank or developer

🔁

Existing homeowners considering refinancing — check whether the new repayment improves or worsens your DBR position before switching banks

💳

Anyone with multiple active loans who wants to understand exactly how their existing debts affect their mortgage eligibility

📉

Applicants who received a bank rejection — use the DBR calculator to identify whether DBR was the reason and by how much

💼

Self-employed professionals and business owners whose income documentation differs from standard salaried employees

🌍

Expats planning a property purchase who want to plan their finances before committing to a developer or paying a reservation deposit

🏦

Anyone about to take a new personal loan or car loan who wants to understand the impact on their future mortgage eligibility before signing

Frequently Asked Questions — UAE Debt Burden Ratio

Know Your DBR. Know Your Limit. Apply With Confidence.

The biggest mistake UAE mortgage applicants make is approaching a bank without knowing their DBR. Run your calculation now, understand your position, and walk into any bank — or let Fulus find the right bank for you — fully prepared.

Check My Full Mortgage Eligibility Now →

No registration. No credit check. No broker call needed.

Your data is protected — read our Privacy Policy | Questions? Contact Us

Need Expert Guidance?

Our mortgage experts are here to help you navigate the process and answer any questions you may have.

Important Disclaimer & Terms

⚠️ Results are indicative only. These results are not final and do not constitute a formal mortgage offer or approval.

🏦 Bank policies may change. Lending policies and eligibility criteria are subject to change at any time.

📄 Final eligibility requires document submission. Confirmed only after the bank's formal underwriting process.

By using this portal, you agree that the results shown are for informational purposes only.