Moving to Argentina from the UK: Steps, Costs and Timeline

A British passport gives you 90 days in Argentina without a visa, but settling there takes longer than that first stay. The useful preparation happens in the UK: choose a residence route, obtain certificates and have them apostilled before you fly. For an in-country residence application, use Migraciones, the national immigration office, on RaDEX and keep your status lawful; seek extension advice before your visitor stay ends. Non-tourism entry may require advance permission, so check with the Argentine consulate before travel. The published extra-MERCOSUR residence fee is 100 UMSM, currently ARS 100,000, with DNI (national identity card) charges separate. Build your monthly budget from current housing, healthcare and transport quotes.

Six months is a sensible preparation window. The residence route governs what you can earn locally and which UK documents you need; it also affects whether shipping an entire household is economical.

Choose the status that fits your income and work

RaDEX residence filings require presence in Argentina. Before departure, ask the Argentine consulate which entry permission fits your purpose; tourist admission is not permission to work or settle. Pensionado is for pension income, rentista for foreign rental income, dividends or interest, and a sponsored work route is for employment with an Argentine company. A spouse or parent of an Argentine can pursue temporary family residence under the rules changed by DNU 366/2025. Remote work for clients or employers abroad has a shorter digital-nomad route, but that 180-day permission, extendable once, brings no DNI.

Permanent residence is a further application, not an automatic result of time spent in Argentina. Check the current category, residence-history and absence conditions with Migraciones before planning an extended trip. A British passport does not provide MERCOSUR nationality eligibility. Check any proposed youth-mobility or working-holiday route on the destination government's current eligibility list rather than treating visitor entry as work permission.

Get the UK documents ready before departure

Migraciones expects UK public documents to have an apostille and their Spanish translations to be made in Argentina by a traductor público (sworn translator). That makes collecting the originals before departure much easier than trying to replace them from Buenos Aires. The FCDO Legalisation Office's standard paper apostille costs £45 per document and quotes up to 25 working days' processing, with £42 courier return to Argentina per 1.5kg. Its £35 e-Apostille cannot be used for UK birth, death or marriage certificates (including GRO copies) or for ACRO certificates, so those need paper. Order time-sensitive certificates late enough that they remain useful when you file, but allow for the stages to run in sequence: a record is issued first, then apostilled, then translated in Argentina.

• Birth and marriage certificates come from the General Register Office (GRO), National Records of Scotland or GRONI in Northern Ireland; collect those relevant to your route and family.
• For the UK overseas Police Certificate, use ACRO and confirm acceptance with the receiving Argentine office; do not choose a UK employment-disclosure certificate just because you lived in Scotland or Northern Ireland. Migraciones asks for certificates from each country where you lived for more than a year during the preceding three years; an adult who moved between UK nations still deals with one UK office. ACRO's published certificate fee is £70, with processing up to 30 working days before delivery; the FCDO apostille is added afterwards, so the two processing periods follow one another.
• For a child, bring an apostilled full birth certificate, school reports and the Red Book health record. A child travelling with one parent should have the other parent's signed consent; under-18s resident in Argentina need an Autorización de viaje (travel authorisation) to leave the country.

Settle UK tax, pension and household decisions

Your UK departure and Argentine arrival can fall in different tax years. If you do not file Self Assessment, HMRC's P85 form deals with leaving; otherwise the SA109 residence pages do. The Statutory Residence Test decides when UK residence ends, and a mid-year move may qualify for split-year treatment. Letting a UK home brings the Non-Resident Landlord Scheme into view: form NRL1i requests permission for rent to arrive without basic-rate tax deducted; HMRC approval is needed. A non-resident selling UK property must file a capital gains return within 60 days of completion.

The UK–Argentina double taxation convention was signed in 1996 and has been in force since 1997. Its Article 18 allocates pensions paid in consideration of past employment, and annuities, to the treaty state of residence; it covers Argentina's income tax, Ganancias, and personal assets tax, Bienes Personales. Ask a two-country adviser how Argentine tax residence affects worldwide income and assets; do not assume an ISA's UK treatment carries across.

The UK State Pension can be paid into a UK or Argentine account, but no yearly increases apply while living in Argentina; the frozen amount depends on the pensioner's payment and residence history. In 2026/27 the full new State Pension is £241.30 a week; increases apply in the EEA, Gibraltar, Switzerland and specified agreement countries, with Canada and New Zealand excluded. National Insurance also changed on 6 April 2026: voluntary Class 2 generally ceased for periods abroad. New Class 3 applicants need ten consecutive years of earlier UK residence or ten years of qualifying paid contributions, subject to exceptions and transitional protection. Class 3 costs £767 more a year than Class 2 did at 2026/27 rates. The National Insurance guide sets out the exceptions, transitional conditions and deadlines.

The UK home has its own loose ends. A council can still bill you on a home you keep empty after you leave; check the TV Licensing cancellation and refund terms rather than leaving an unwanted renewal active. A DVLA renewal requires residence in Great Britain, not merely a UK postal address. Obtain any required International Driving Permit while eligible and in the UK through a participating PayPoint shop. British citizens who previously lived in the UK can register as overseas voters; renew the registration every three years. Moving abroad changes entitlement to free NHS hospital care, which is residence-based and subject to exemptions; arrange cover for Argentina and check entitlement for UK visits.

Decide what to ship and how to move money

Compare the actual sterling-to-peso proceeds after provider fees and conversion, rather than assuming a card or transfer service uses an official rate; cash or travellers cheques above US$10,000 must be declared on arrival. A UK current account remains useful for HMRC, pensions and rental payments. A low-cost UK SIM-only number can keep bank codes coming, provided the handset is unlocked before the trip.

Freight quotations describe only part of a move. Shared-container, dedicated-container and air-freight quotes cover different services. Ask for measured volume, collection, packing, customs-agent work, destination handling, storage, insurance and delivery on the same inventory. Port-to-port and airport-to-airport prices omit much of a household move, and the provider should give a written transit estimate rather than a promised arrival date.

Immigration status makes a larger difference to the shipment than the container size. Under ARCA's rules, permanent residents can import household goods duty-free without a value limit and one used car duty-free up to US$15,000 in customs value. Temporary residents bring goods under SITA form 10220 with a guarantee of 50% of the assessed import taxes; a car has a temporary import limit of 480 days. For the duty-free route, goods must arrive between three months before and six months after the resident, with the importer's identity and residence evidence checked by the broker. The permanent-resident timing window can run from the later residence grant where it is obtained after arrival. This is why some temporary residents take fewer belongings or store furniture until their status changes.

Use the first 90 days for residence and a place to live

Argentina no longer stamps passports on entry; the 90-day visitor period still starts on arrival. A prepaid chip from Personal, Claro or Movistar can be topped up at a kiosco (corner shop). Many newcomers take a furnished place for one to three months while choosing a barrio (neighbourhood); compare live listings and ask what the quoted rent includes, as furnished and longer-term contracts can have different charges. The simplest place to start is furnished apartments on PlataPlace, where each listing shows its source and when it was last seen. The furnished rentals guide explains that first rental choice. Buenos Aires uses vos rather than tú, while dealings with banks, landlords and Migraciones take place in Spanish.

Local residence paperwork includes a Registro Nacional de Reincidencia criminal-record certificate for applicants covered by the category's over-16 age wording; confirm someone exactly 16 with Migraciones, proof of address and translations legalised by the Colegio de Traductores. RaDEX, reached through the official Migraciones site, takes the residence filing and the published fee of ARS 100,000 per adult (100 UMSM); a preferential appointment adds ARS 50,000. Migraciones may grant a residencia precaria (provisional residence certificate), valid for up to 90 days and renewable by the authority; merely starting a form does not itself grant it. It permits staying, working, studying and travelling while Migraciones decides; follow the case updates and ask Migraciones about delays rather than relying on a fixed decision date. If the papers are not ready, seek advice about a visitor extension before your permission ends; an overstay can require immigration regularisation and an exit charge.

For a longer rental, DNU 70/2023 lets the parties agree the lease length, currency and rent adjustments. The adjustment clause can materially change your housing budget. A landlord may seek a garantía backed by a property owner's title, rent-guarantee insurance or salary slips.

After approval, the DNI changes the practicalities

Temporary and permanent residents are entitled to a DNI under Article 30 of Ley 25.871. Follow the RENAPER/DNI steps and charges shown for your application; do not book a bank or travel deadline around an assumed card delivery interval. Check each bank or phone provider's identification requirements and each payment service's actual availability for your residence and transaction before relying on it. ANSES issues a free CUIL work and social-security number provisionally on a passport and precaria, then definitively with the DNI. People invoicing or buying property obtain a CUIT tax number and clave fiscal online password from ARCA, formerly AFIP; non-residents buying property receive a CDI instead.

Article 8 of Ley 25.871 preserves emergency care regardless of status. Permanent residents have equal access to the public system; other foreigners may be asked for insurance or payment for non-emergency care under the current rules. For a prepaga private plan from OSDE, Swiss Medical, Galeno or Medife, obtain age-specific quotes showing cover, exclusions, copayments and adjustments rather than budgeting from a generic dollar band. Ask your municipality what licence application, testing and foreign-document evidence it requires; do not assume a UK licence can simply be swapped. Save the emergency contacts published for your municipality, including its ambulance service. By then the question is less when the plane lands than which residence, housing and healthcare arrangements can sustain the life you have begun.