Russian Expats: Dual Residency Rules

Dual tax residency means two countries' domestic laws each claim you as their tax resident for the same period. It has nothing to do with citizenship or visas: a Russian passport holder with a Dubai residence visa can be solely UAE-resident, solely Russia-resident, or resident in both, depending on days, homes, family and economic ties measured against each country's test. The consequence of dual residence is double exposure - each country taxes the income it claims, with relief depending on treaties and domestic foreign-tax-credit rules. The treaty tie-breaker exists to resolve exactly this: a fixed sequence of tests that assigns you to one country for treaty purposes. But the tie-breaker only helps where a treaty is in force, it only allocates treaty residence (domestic law still matters), and it rewards the party with the better-documented real life. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Dual residence also affects non-income taxes: several countries apply their residence tests to capital gains, inheritance taxes and even departure taxes. Resolving income-tax residence under a treaty does not automatically resolve these parallel claims - each tax needs its own analysis.

Russia tests individual residence on 183 days of presence in a rolling 12-month period; residents face 13%/15% progressive PIT on worldwide income while non-residents face higher flat rates on Russian-source income (generally 30% for non-residents under Article 224 of the Russian Tax Code). On the UAE side, Under Cabinet Decision No. 85 of 2022, an individual is a UAE tax resident by meeting any of three tests: (1) 183 days of physical presence in any consecutive 12 months; (2) 90 days of presence plus a valid UAE residence permit and either a permanent UAE home or UAE employment or business; or (3) the individual's usual home and centre of financial and personal interests are in the UAE. The structural mismatch is what creates dual residence: Russia uses a facts-and-circumstances or day-count test of its own while the UAE applies its own three tests independently. Neither country asks what the other thinks - each applies its domestic law to your facts, and the overlap is your problem to resolve. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Day-count methods differ more than people expect: some countries count any part of a day as presence, others use midnight tests, and transit days are treated inconsistently. Apply each country's own counting rules to the same travel diary - the totals will differ, and both totals matter.

No operative treaty article until entry into force; manage by cleanly breaking Russian residence on days and ties. The sequence, from the OECD Model that most UAE treaties follow, runs: (1) permanent home - the country where you have a permanent home available wins; a home in both moves to step 2. (2) Centre of vital interests - where are your closer personal and economic relations? Family location, social ties and economic activity decide. (3) Habitual abode - where do you habitually live, measured by days and pattern of presence. (4) Nationality - if all else is equal, citizenship decides. (5) Mutual agreement - the two tax authorities settle it, a slow process you want to avoid. Each step is a factual inquiry, which is why the evidence file (next section) matters more than legal argument. Note the tie-breaker allocates residence for treaty purposes; it does not rewrite either country's domestic law for non-treaty matters. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them.

Russia and the UAE signed a double tax agreement in February 2025, ratified in July 2025, and it entered into force on 18 July 2025, applying from 1 January 2026 and replacing the 2011 agreement. Check its articles against your facts; until you have, plan as if no treaty relief exists. Without a tie-breaker, dual residence is resolved the hard way: by actually breaking residence under one country's domestic law. That means winning on days, on the permanent home, on family location and on economic ties - genuinely, not cosmetically. Some practitioners look to domestic foreign-tax-credit relief as a backstop, but credits only relieve double taxation of the same income; they do not fix a dual-residence position, and they are worthless where (as in the UAE) one side levies no tax to credit against. The honest strategy without a treaty is a clean, documented, genuine move: the residence position must be real enough to survive without treaty help. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Mutual agreement procedure - the tie-breaker's final step - is genuinely a last resort: competent-authority cases take years, require full disclosure, and the outcome is negotiated rather than reasoned. Structure your affairs so the earlier steps decide the question cleanly.

Whether you claim treaty residence or defend a non-residence position, the file is the same. Core documents: a current UAE Tax Residency Certificate from the FTA; passport with entry/exit stamps or travel records proving day counts in both countries; UAE tenancy contract (Ejari) and utility bills; Emirates ID and residence visa; UAE bank statements showing daily life spending; employment contract and UAE payroll records; and evidence of the home-country position - deregistration confirmations, the departure-year tax return, closure or conversion of home-country accounts. Count rolling 12-month days in Russia, keep the UAE TRC current, and calendar the treaty's entry into force. Keep the file for at least six years; residence challenges arrive late. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Corporate residence can piggyback on individual dual residence: directors who are dual-resident can inadvertently make their companies dual-resident too, through central management and control tests. Keep company decision-making records separate from personal travel patterns.

Dual-residence files are won on facts assembled early. Every row above is cheaper to fix in month one than in year three, when an authority starts asking questions.

The arrival year is the most dangerous year because both countries can claim part of it. Russia systems handle this differently: some offer split-year treatment (resident for part of the year, non-resident after departure), some tax the whole year on residence at year-end, and some apply departure-date cut-offs with conditions. The 183-day rolling test creates dual residence for Russians splitting time between Russia and Dubai - with no operative treaty yet, there is no tie-breaker to invoke. The practical traps: bonuses and share awards straddling the move date, property sales in the arrival year, and the UAE's rolling 12-month tests (not calendar years) interacting with a home country that counts calendar years. Map every material transaction against both countries' year definitions before the move, and file the departure-year return with the cut-off documented. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Departure taxes are the hidden cost of breaking residence: several countries impose exit charges on unrealised gains, shareholdings or pension rights when residence ends. Model the exit tax before the move date - it is often larger than the first year's income-tax saving.

Get residence advice before the move, not after the first filing deadline. A residence review runs your facts through Russia domestic test and the UAE's three tests, maps the treaty tie-breaker step by step (or the no-treaty strategy where none exists), and produces the evidence checklist for your file - day-count method, TRC timing, home-country departure formalities. It is fixed-scope and plain-language, built around your actual travel pattern and household facts. Book it before you fly if the move is still flexible, or in the first month in Dubai at the latest: after the home-country filing deadline for the arrival year, the planning window for that year is closed. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. Residence positions should be re-tested annually, not set once: travel patterns drift, family circumstances change, and a position that was clean in year one can quietly fail by year three. Calendar an annual residence check alongside the tax return cycle.

Treaty residence is not a planning toy: modern treaties and domestic laws both contain anti-abuse rules that deny benefits to artificial arrangements. The principal purpose test (PPT), now embedded in many treaties via the BEPS multilateral instrument, denies treaty benefits where obtaining them was a principal purpose of the arrangement. Domestic general anti-avoidance rules can apply alongside. Home-country rules below are general information only - confirm with qualified local counsel in Russia before acting on them. In practice this bites paper residencies - a TRC with no real presence, brass-plate companies, circular fund flows. Genuine moves with real homes, real presence and real economic life are unaffected; manufactured ones are exactly what these rules target.