Moving to Saudi Arabia from the UK: the tax implications of working in the Kingdom

Yes, until you become non-resident under the UK Statutory Residence Test (SRT). Your UK tax residence, not your location or your Saudi Iqama, decides what the UK can tax. Until the day you break UK residence, you remain taxable in the UK on your worldwide income, including your new Saudi salary, even though Saudi Arabia itself does not tax it.

This is the single most expensive misunderstanding we see. People assume that landing in the Kingdom, signing a contract and getting an Iqama makes them non-resident. It does not. If you leave the UK (GOV.UK) partway through a tax year and do not qualify for split-year treatment, you can be UK-resident for the whole of that tax year, which means HMRC can tax the Saudi earnings you thought were tax-free.

Once you are correctly non-resident, the position is much better. A non-resident is taxed in the UK only on UK-source income (for example UK rental profits or certain UK pensions) and on gains from UK land and property. Your Saudi salary then sits fully outside the UK net. The whole planning exercise, therefore, comes down to breaking UK residence cleanly and at the right moment.

• Residence is a test, not a choice: you cannot simply declare yourself non-resident.
• Your Saudi Iqama and employment contract prove where you live and work, but they do not by themselves make you UK non-resident.
• The tax year of departure is the highest-risk year and needs to be planned before you leave, not after.

Saudi Arabia charges no personal income tax on individuals' employment income, and no personal capital gains tax or inheritance tax (GOV.UK). Your gross salary is broadly your net salary. This is the core financial reason the corridor is booming under Vision 2030 and giga-projects such as NEOM, and it applies equally to Saudi nationals and foreign expatriates.

That does not mean there are no other costs. As a foreign employee you generally have no social insurance deducted from your own salary: unlike Saudi nationals, expatriates do not pay into the General Organisation for Social Insurance (GOSI) from their pay, and it is your employer who pays a 2% contribution for occupational-hazard cover. You will, however, pay 15% Value Added Tax on most goods and services you buy in the Kingdom, and expatriates typically pay monthly dependant fees for family members on their visa.

The taxes people associate with Saudi Arabia, namely zakat and corporate income tax, fall on businesses, not on employees. Zakat (2.5% on the zakat base) applies to Saudi and GCC-owned business interests, while corporate income tax applies to the foreign-owned share of companies. As a salaried employee you are outside both. There is no wealth tax and no personal CGT or estate tax, which is what makes the Kingdom attractive for accumulating and holding capital, provided your UK position is also handled.

• No personal income tax on salary or wages, for locals and expats alike.
• No personal capital gains tax and no inheritance or estate tax on individuals.
• No GOSI social insurance is taken from an expatriate's own salary; the employer pays a 2% occupational-hazard contribution.
• VAT at 15% on most spending, and monthly dependant fees for family on your visa.
• Zakat and corporate tax fall on businesses, not on employed individuals.

You become UK non-resident by satisfying the Statutory Residence Test (RDR3, GOV.UK), and split-year treatment can make that effective from your departure date. The SRT works in a fixed order: the automatic overseas tests, then the automatic UK tests, then the sufficient-ties test, which weighs your UK day count against your remaining connections (family, accommodation, work and time spent here).

For someone moving to Saudi Arabia for full-time work, the most relevant route is usually the third automatic overseas test: full-time work abroad across the tax year, working sufficient hours overseas with no significant break, fewer than 91 days in the UK in the tax year, and fewer than 31 of those being UK workdays (that is, days on which you do more than three hours of work in the UK). Meet it and you are automatically non-resident for that year. If full-time work abroad does not apply, the ties test may still deliver non-residence, but the permitted UK day count falls as your UK ties rise, so counting days from day one matters.

Because most people leave partway through a tax year, split-year treatment is what prevents the year of departure being taxed in full. It divides the year into a UK part (taxed as resident) and an overseas part (taxed as non-resident). The common departure routes are Case 1 (starting full-time work overseas) and Case 3 (ceasing to have a UK home). Each has strict conditions, including tight limits on UK days after departure, so the mechanics need to be met precisely rather than assumed. Split-year is a relief you qualify for, not a default.

• The SRT is applied in strict order: automatic overseas tests, then automatic UK tests, then the ties test.
• Full-time work abroad (the third automatic overseas test) is the usual clean route for a Saudi job posting.
• Split-year Case 1 (full-time work overseas) or Case 3 (ceasing to have a UK home) can make you non-resident from your leaving date.
• The year of departure trap: fail to qualify for split-year and the whole tax year can be UK-resident, exposing your Saudi salary.
• Keep a detailed record of UK days and workdays from the moment you leave.

If you keep a UK rental property, you stay within UK tax on that rental income and on any future gain, even while non-resident. UK-source income and UK land always remain within the UK net. You will fall under the Non-Resident Landlord Scheme, under which your letting agent or tenant would otherwise deduct basic-rate tax from your rent. You can apply on form NRL1 to receive the rent gross, but you must still file a UK Self Assessment return each year (the SA109 residence pages plus the SA105 property pages) to declare the income.

Many British expats in the Kingdom keep entitlement to the UK personal allowance, which is £12,570 and frozen at that level for 2026/27, and can shelter modest rental profits. Entitlement usually comes from being a UK or other EEA national (Irish nationals qualify on this basis), or from a provision in the relevant double tax treaty. Where the UK taxes that rental income, the UK-Saudi Double Taxation Convention, in force since 2009, governs how the two countries interact and prevents the same income being taxed twice (GOV.UK), though with no Saudi personal income tax the practical double-tax risk on a salary is low. The treaty is more likely to matter for pensions, dividends and other cross-border flows.

When you eventually sell a UK residential property, Non-Resident Capital Gains Tax (GOV.UK) applies at 24% (higher rate) or 18% (basic rate) on the gain, and the disposal must be reported and any tax paid within 60 days of completion (GOV.UK guidance) through HMRC's UK property service. This 60-day deadline is strict and separate from your annual return. If instead you own or run a UK company, extracting value can trigger UK tax on dividends and, on a future sale of the business, Business Asset Disposal Relief, whose rate rose to 14% for 2025/26 and rises again to 18% from 6 April 2026, materially changing the maths of timing an exit.

• Keeping a UK rental means the Non-Resident Landlord Scheme applies; use form NRL1 to receive rent gross but still file a UK return every year.
• Non-Resident CGT on UK residential property: 24% or 18%, reported and paid within 60 days of completion.
• The UK-Saudi Double Taxation Convention (in force since 2009) allocates taxing rights and relieves double taxation.
• UK company owners: dividends and Business Asset Disposal Relief still apply, with BADR at 14% in 2025/26 and 18% from 6 April 2026.

Plan your return date before you leave, because coming back to the UK within five years can pull gains and certain dividends taken while abroad back into UK tax. The temporary non-residence rules are anti-avoidance provisions designed to stop people leaving briefly, crystallising tax-free gains or extracting company profits abroad, and then returning.

You are caught if you were UK resident in at least four of the seven tax years before departure, you become non-resident, and you then return after a period of non-residence of five years or less. If that describes you, gains you realised during your absence, and certain distributions and dividends received while away, become taxable in the UK in the year you return, not in the years you actually received them. This is a timing shift that can produce a large and unexpected UK bill on re-entry.

From 6 April 2026 these rules were tightened so that, for people returning on or after that date, all distributions and dividends from a close company received while temporarily non-resident can be taxed on return, whether they came from profits earned before or after departure. The practical planning point is simple: if you intend to take a large gain or a significant dividend during your Saudi years, either structure your absence to last more than five years or accept that the amount may be taxable when you come home. Separately, note that UK inheritance tax is now residence-based rather than domicile-based, so leaving the UK does not end your IHT exposure at once. If you were a long-term UK resident, your worldwide estate can remain within UK IHT for a tail of between three and ten years after departure, depending on how many of the previous twenty tax years you were UK resident.

• The trap applies if you were UK resident in 4 of the 7 tax years before leaving and return within 5 years.
• Gains and certain dividends taken while abroad become taxable in your year of return.
• From 6 April 2026, for returners on or after that date, all close-company distributions received while temporarily non-resident can be caught.
• IHT is now residence-based: a long-term UK resident can stay within UK inheritance tax for 3 to 10 years after leaving.

Saudi Arabia's new Foreign Property Ownership Law took effect on 21 January 2026, allowing foreigners to own real estate in the Kingdom on a broad basis for the first time. This is a significant Vision 2030 reform aimed at attracting global capital, and it changes the calculus for expats who previously could largely only rent.

Under the framework, ownership is expected to be organised around designated zones set by the regulator, with the widest access in areas that have established infrastructure and around major development projects. It is understood that foreign residents will be able to own residential property more freely than non-residents, and that special conditions apply around the holy cities of Makkah and Madinah, but the precise scope, eligible areas and any per-person limits are still to confirm as the implementing regulations bed in. Transactions must be processed through the official registry, and foreign buyers should budget for total transaction costs of roughly 10% of value: a 5% Real Estate Transaction Tax plus a real-estate transfer fee on disposals by non-Saudis that is capped at 5%. Confirm your specific eligibility and costs with a Saudi adviser before you commit.

From a UK standpoint, buying Saudi property while UK non-resident is generally outside UK tax on both the income and any gain, because Saudi Arabia does not tax individuals on rent or gains and the asset is non-UK. The care point is timing: if you buy or sell around a year in which you are still, or become again, UK resident, or if you are caught by the temporary non-residence rules on return, a Saudi property gain could become relevant to the UK. As with everything in this guide, sequence the transaction against your UK residence position.

• Foreigners can own Saudi real estate from 21 January 2026, expected to be organised around designated zones set by the regulator.
• Special conditions apply around Makkah and Madinah; the detailed scope and any per-person limits are still to confirm as the law beds in.
• Budget for roughly 10% of value in total transaction taxes and fees (5% Real Estate Transaction Tax plus a transfer fee on non-Saudi disposals capped at 5%).
• A Saudi property is generally outside UK tax while you are non-resident, but watch your UK residence status at the point of purchase and sale.