Russian Tax Residency After Moving to the UAE

Russian tax residency of an individual depends on physical presence, not on citizenship or a foreign visa. Under Article 207(2) of the Russian Tax Code, as of 16 October 2026, a person is a Russian tax resident if they actually spend at least 183 calendar days in Russia within twelve consecutive months. A Russian citizen who moves to Dubai or Abu Dhabi therefore stays a Russian tax resident until the day count says otherwise, and the first practical step is to build a reliable record of every entry and exit.

The question matters because residents and non-residents are taxed on different income. A Russian resident pays personal income tax on worldwide income, while a non-resident pays it only on income from Russian sources (Article 209 of the Tax Code). Rental income from a Moscow flat, dividends from a Russian company or the sale of Russian property stay taxable in Russia even after a full year abroad. This guide explains how residency is tested, which documents prove it and how the Russia–UAE tax treaty fits in.

How the 183-Day Test Works in Practice

The twelve-month period is a rolling window, not a calendar year. The tax authority looks at any twelve consecutive months, but the final status for a given year is fixed by the days spent in Russia during that calendar year. Short trips home for family events or business meetings add up quickly, and the Russian Ministry of Finance treats the days of arrival and departure as days in Russia.

Under Article 207(2), the period of presence in Russia is not interrupted by trips abroad for short-term (under six months) medical treatment or study. A move to the Emirates does not fall into these exceptions. Passport stamps, boarding passes and border-crossing records are the usual evidence; keeping copies from the start saves a lot of work when a tax officer asks questions later.

Residence in the Emirates Does Not Change Russian Status by Itself

For many people, settling in the Emirates starts with a residence visa, a lease and a local bank account. None of these documents changes Russian tax status on its own: the Russian Tax Code does not ask where you hold a visa, only where you physically were. The opposite is also true: a person who spends most of the year in the UAE loses Russian tax residency even without any local status.

Investor residence in the UAE, obtained through a property purchase or a company, is a status granted under UAE law. Its value for Russian tax purposes is indirect. It helps show where a person has a permanent home and where their life is centred, which becomes relevant only if two countries claim the same person as a resident. Whether a particular visa type gives access to a local tax residence certificate is checked under UAE rules.

The Russia–UAE Tax Treaty

Russia and the UAE signed a new agreement on the elimination of double taxation of income and capital in Abu Dhabi on 17 February 2025. Russia ratified it by Federal Law No. 189-FZ of 7 July 2025, it entered into force on 18 July 2025, and under its Article 31 its provisions apply from 1 January 2026. The earlier agreement of 7 December 2011 covered only investment income of the two states and their financial and investment institutions and ceased to apply from that date, so advice written before 2026 may be out of date.

Under the treaty, withholding tax in the source state on dividends, interest and royalties may not exceed 10% (Articles 10–12, as of 16 October 2026), and Article 27 denies treaty benefits where obtaining them was one of the principal purposes of an arrangement or transaction. For a person who is a resident of both states under their domestic laws, Article 4(2) applies these tests in order: a permanent home available to the person, the centre of vital interests, the habitual abode, nationality and, failing all of them, mutual agreement between the competent authorities. The treaty does not create residency where domestic law does not: a person first needs to qualify as a resident of a state under its own rules.

Income That Russia Keeps Taxing

Non-resident status does not end all Russian tax obligations. The most common sources of Russian-source income after relocation are listed below.

The remote work rule deserves attention. Since 1 January 2024, sub-paragraph 6.2 of paragraph 1 of Article 208 of the Tax Code treats remuneration for remote work under a contract with a Russian organisation as income from Russian sources, wherever the employee physically works. According to the Russian Ministry of Finance, the treaty applied from 2026 allows source-state taxation of income from remote work performed from the territory of the other state, so the contract, the place of work and the treaty should be reviewed together.

Declaring Foreign Income While Still a Resident

During the year of relocation a person is often still a Russian resident. A resident who receives income from sources outside Russia, such as a salary from a Dubai employer or interest from a UAE bank, must file a 3-NDFL return personally (Article 228(1)(3) of the Tax Code). As of 16 October 2026, the return is due by 30 April of the year following the year in which the income was received (Article 229), and the tax is payable by 15 July of that year (Article 228(4)).

If tax was actually paid abroad on the same income, Article 232 of the Tax Code allows it to be credited against Russian tax, provided the double tax treaty allows the credit and the income and foreign tax are confirmed by documents certified by the foreign tax authority. Where no foreign tax was charged, there is nothing to credit and Russian tax is paid in full. Controlled foreign company rules for owners of UAE companies are a separate regime with their own notifications.

Currency Control Is a Different Test

Tax residency and currency residency are often confused. Under Article 1 of Federal Law No. 173-FZ "On Currency Regulation and Currency Control", every Russian citizen remains a currency resident regardless of where they live. Article 12(8) of that law, however, releases individuals whose total time outside Russia in a calendar year exceeds 183 days from the duties under Article 12, including notifying the tax authority about foreign accounts and reporting on their cash flows.

A person who spent 183 days or fewer abroad in the past calendar year and relied on that release must notify the tax authority about the accounts by 1 June of the following year and file the cash-flow reports (Article 12(8), as of 16 October 2026). The day counts for the two laws use different periods: the Tax Code works with twelve consecutive months and the year of income, while the currency law counts days abroad per calendar year. Mixing them up is a common reason for missed notifications and fines.

A Practical Checklist Before and After the Move

Start by reconstructing the calendar: a simple table of entries and exits, supported by copies of passport pages. Next, list every source of Russian income and decide who will declare it and pay tax on it. Then obtain the documents that support your status in each country, including a Russian tax residence certificate where needed and a UAE tax residence certificate if you plan to rely on the treaty.

Review Russian bank arrangements, powers of attorney and the address registered with the tax authority, so that letters from the inspectorate reach you. Changes in status should be tracked every year, because a long stay in Russia for family reasons can quietly restore residency.

The attorney advises foreign nationals and Russian citizens abroad on Russian personal income tax: residency analysis, treaty application, returns for foreign income and responses to tax authority requests. Each situation depends on the facts and the documents, so the work starts with a review of your calendar and income sources.

The main channel of communication with the attorney is email: attorneypetrova1@gmail.com.