Working Remotely for a UK Employer While Living in Argentina

Remote work from Argentina for a UK employer is genuinely common in the British expat community — and genuinely complicated from a tax perspective. This is the area where spending £200 on a UK-Argentina specialist accountant is unambiguously worth the money. What I'll cover here is the landscape; the specifics require professional advice for your situation.

The basic legal position

Working remotely from Argentina for a UK employer is not inherently illegal. Many thousands of British nationals do it. The complications arise around tax residency, employment law jurisdiction, and National Insurance.

UK tax residency

Your UK tax position when you move to Argentina depends on the Statutory Residence Test (SRT) — a framework with specific rules about how many days you spend in the UK, your connections to the UK, and whether you have 'left' the UK for tax purposes.

If you remain UK tax resident (which is possible even while living in Argentina, depending on your circumstances), HMRC will expect you to report and pay UK income tax on your UK employment income. You should file the P85 form when you leave the UK and keep your residence position under review.

See our detailed guide on the Statutory Residence Test for Argentina movers.

Argentine tax residency

Argentina treats you as a tax resident after 12 months of continuous residence in the country. Once Argentine tax resident, Argentine law expects you to declare worldwide income — including your UK salary — to AFIP (Argentina's tax authority).

In practice, many British remote workers remain in an informal position for years without Argentine tax compliance. The risk: if you formalise your Argentine residency (get your DNI, take out Argentine financial products), AFIP has more visibility of your presence. Growing tax authority data sharing between countries also increases exposure.

The double tax treaty

The UK-Argentina double tax agreement is designed to prevent the same income being taxed twice. In practice, it provides relief mechanisms — typically, you pay tax in one country and claim credit for it in the other.

The treaty's implementation is complex enough that you should not attempt to self-certify your position without professional advice.

National Insurance complications

If you remain employed by your UK employer, they will normally still deduct and pay UK National Insurance contributions on your behalf — even when you're based overseas. This continues your UK NI record (relevant for State Pension and future NHS entitlements) but creates an ongoing employment tax footprint.

There are provisions under UK law for employers to apply for NI exceptions for overseas employees, and for employees to apply to pay NI voluntarily to maintain their record. Your HR or payroll department at your UK employer may need to navigate this.

Practical arrangements

Most British remote workers in Argentina use the following setup:

1. Continue as UK employees, receiving salary in GBP to their UK bank account

2. Transfer money to Argentina via Wise as needed

3. Maintain a UK address (family home, parents' address) for practical and some tax purposes

4. File UK self-assessment where required to declare overseas income and residence status

5. Engage a UK-Argentina specialist accountant annually

Recommended professional: Look for accountants with specific UK-Argentina experience. The British Chamber of Commerce Argentina can refer appropriate professionals. Lucero Legal also maintains referral relationships with tax specialists.

What your UK employer needs to know

Some UK employers are uncomfortable or unfamiliar with overseas remote working. Key points:

• You remain a UK employee, subject to UK employment law
• Your employer's obligations remain primarily in the UK
• The data privacy question (GDPR, Argentine data laws) may need addressing
• Some sectors (financial services, government) have specific restrictions on remote working from outside the UK

Worth reading next

• Statutory Residence Test Explained for Argentina Movers
• UK Tax and HMRC Obligations as an Argentina Expat
• Banking in Argentina as a UK Expat