What Is EIBOR and Why Does It Matter to Dubai Property Investors?
This series has referenced EIBOR repeatedly as the mechanism connecting UAE monetary policy to actual mortgage payments. This article explains exactly what it is, how it's set, and — critically — how it differs from the Federal Funds Rate and the CBUAE Base Rate that get more headline attention.
What EIBOR actually is
EIBOR — the Emirates Interbank Offered Rate — is the benchmark interest rate at which a panel of banks operating in the UAE are willing to lend dirhams to one another, for specific terms (commonly overnight, one month, three months, six months, and twelve months). It is published daily by the Central Bank of the UAE, based on submissions from the contributing panel banks.
How EIBOR differs from the Federal Funds Rate
The Federal Funds Rate is a US policy rate, set directly by the Federal Reserve's FOMC through its own operations. EIBOR is not a policy rate at all — it's a market-determined benchmark reflecting what banks actually charge each other, submitted by the panel banks themselves. The two are connected (EIBOR moves with UAE monetary conditions, which track the Fed via the dirham peg, as explained in Article 1) but they are not the same number, and EIBOR does not automatically equal the Fed rate plus a fixed spread.
How EIBOR differs from the CBUAE Base Rate
The CBUAE Base Rate is the rate the central bank sets directly, primarily used for its overnight deposit facility and to anchor monetary policy — it moves in a policy announcement, matching Fed moves as described in Article 2. EIBOR is a separate, market-based rate that responds to the same underlying monetary conditions but is determined by interbank lending activity, not a direct policy announcement. In practice, EIBOR and the Base Rate tend to move together over time but are not identical, and EIBOR can fluctuate day to day based on liquidity conditions even when the Base Rate hasn't changed.
Why EIBOR is the number that actually matters for your mortgage
Most UAE variable-rate mortgages are priced as EIBOR (typically the one-month or three-month tenor) plus a bank-specific margin — for example, "3-month EIBOR plus 2%." This means your actual mortgage rate moves when EIBOR moves at your loan's reset date, not necessarily on the exact day of a Fed or CBUAE announcement. Understanding this is the difference between reading Fed headlines and understanding what will actually happen to your specific payment.
Where to check EIBOR directly
The Central Bank of the UAE publishes EIBOR rates on its own website, updated daily. This is the authoritative source — a mortgage broker's or bank's quoted "EIBOR-based" rate should be checked against this actual published figure, not assumed.
What this means for evaluating a variable-rate mortgage
Ask your bank exactly which EIBOR tenor your loan is indexed to, what the current value of that tenor is, what margin is added, and when your rate resets. This turns "my mortgage rate might go up" into a concrete, checkable number you can track yourself using CBUAE's own published data — see Article 5 for how to translate a rate change into an actual payment change.
Sources & Data
This article explains a general benchmark mechanism. Always check the Central Bank of the UAE's own published EIBOR figures rather than relying on a secondary source for the current rate. Figures and mechanisms current as of September 2026.
Muhalab Adam — Real Estate Investment Strategist, Dubai. I help investors evaluate Dubai property using market data.
Want help understanding exactly how EIBOR affects your specific mortgage? Request a free investor consultation.
Sources & Official References
- governmentDubai Land Department (DLD)
- governmentUAE Government Portal — Property & Housing
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