How to read Dubai market data: medians, yields and what they don’t tell you

Every Dubai property pitch comes with numbers. Here is how to read them the way an analyst would — and the questions to ask when a number looks too good.

Medians, not averages

Serious market data uses the median — the middle recorded deal — rather than the average, because a handful of penthouse sales can drag an average far above what a typical unit costs. When you see a «median AED per sq.ft» figure, it means half of the officially registered deals in that bucket closed below that level and half above.

The key word is registered: figures worth trusting come from transactions recorded by the Dubai Land Department, not from asking prices. Asking prices are opinions; registrations are facts.

What a gross yield estimate is — and is not

A gross rental yield estimate divides a median registered annual rent by a median registered sale value for a comparable segment. Three things follow from that definition:

1. It is gross. Service charges, management and vacancy are not deducted. Net income is always lower.
2. It is an estimate over a segment, not a promise about a specific unit. Your floor, view and finishing move the real number.
3. New leases and renewals are different markets. Renewal rents in Dubai are capped by the RERA index, so they usually trail new-lease rents. An honest source shows both figures separately — and tells you which one it is quoting.

The three caveats that matter

Sample size. A median over a dozen deals is noise, not a market. If a source doesn’t disclose how many deals sit behind a figure, assume too few.

Off-plan vs ready. Launch prices come from developers; resale prices come from the secondary market. Mixing the two in one «average» produces a number that describes nothing. Ask which side of the market a figure belongs to.

The date. Dubai data moves. A figure without an «as of» date is a red flag by itself.

The question that cuts through everything

Ask any agent one question: «What is this number’s source, date and sample?» If the answer is specific — a registry, a date, a count — you are talking to someone who respects your capital. That is the standard we hold our own figures to, on this site and in our chat.