United Arab Emirates · Tax regime
UAE Tax Residency and Tax Residency Certificate
Cabinet Decision 85 of 2022, in force from 1 March 2023, with criteria detailed in Ministerial Decision 27 of 2023. This is the UAE's first codified domestic residence test.
The 90-day rule is the most oversold fact in Gulf tax planning. It makes you a UAE tax resident under UAE domestic law — it does not get you the treaty certificate you need to defend against your former home country, for which the FTA wants 183 days. Families who structured around 90 days and then face a residence challenge discover this at the worst moment.
Qualifying routes
Physical presence in the UAE for 183 days or more in any consecutive 12-month period. This is the only route the FTA accepts for a treaty TRC.
90+ days' presence in a consecutive 12-month period AND UAE/GCC nationality or a valid residence permit, AND either a permanent place of residence in the UAE or employment or business in the UAE. Establishes domestic residency only.
Usual or primary place of residence and centre of financial and personal interests in the UAE, with no day-count minimum
The facts
- Total landed cost
- TRC application fee of a few hundred AED; the real cost is the housing and presence needed to make the claim defensible
- Timeline
- 1–2 months — TRC issued by the FTA once the qualifying period is complete
- Physical presence
- 90 days for domestic residency with conditions; 183 days for a treaty TRC. Part days count as full days.
- Family
- assessed individually — each family member must meet a test in their own right
- Permanent residency
- Not applicable
- Citizenship
- Not applicable
- Language test
- Not applicable
- Dual citizenship
- Permitted
- Requirements
- valid UAE residence permit for the 90-day routepermanent place of residence (owned or leased) or UAE employment/businessentry and exit records evidencing presenceFTA TRC application
- Domestic TRC and treaty TRC are different animals. The FTA requires 183 days for a TRC used to claim double-tax-treaty benefits, even where domestic residency is satisfied at 90 days.
- A UAE TRC does not override your former country's own residence test. The UK statutory residence test, Australian, German and Nordic rules all run independently, and several treaty partners simply do not accept a UAE TRC at face value.
- The UAE has no personal income tax, so there is nothing for a treaty to relieve in many cases — some counterparties argue a UAE resident is not 'liable to tax' and therefore not treaty-resident at all. This argument has real traction.
- Part days count. Arrival and departure days both count as full days, which cuts both ways.
- You must actually be able to evidence presence — entry/exit records, tenancy, utility bills. An Emirates ID is not evidence of presence.