Moving to Barcelona from the UK: which visa, and the NIE
Moving · 9 min read · Reviewed
Since Brexit a British citizen may spend 90 days in any rolling 180-day period across the Schengen area — not per country — and since the EU Entry/Exit System came into operation in April 2026 those days are counted automatically from biometric records at the border. The informal tolerance people used to rely on has gone.
To live in Barcelona you need a long-stay visa, applied for from the UK before you travel, and then two pieces of Spanish paperwork that everything else depends on: the NIE and the empadronamiento.
This is orientation rather than advice. Spanish immigration procedure varies by consulate and changes often, so check the Spanish consulate in London and the Ministry of Foreign Affairs for your own circumstances.
The five routes
Spain offers more ways in than most EU countries, which is genuinely useful if your situation does not fit a standard employment move.
Long-stay routes for British citizens
- Work visa — requires a Spanish employer with an approved job offer. The standard employment route, and the hardest of the five because the employer must satisfy a labour-market test.
- Digital nomad visa — for remote workers employed or contracted outside Spain, with income thresholds tied to the minimum wage and a cap on the share of income from Spanish clients. Widely used by British remote workers and it comes with a favourable tax option.
- Non-lucrative visa — for people with sufficient passive income who will not work in Spain at all. Popular with retirees and the financially independent, and it genuinely does prohibit working.
- Student visa — for accredited study, with limited work rights attached.
- Family reunification — for the spouse or dependants of a legal resident.
The digital nomad visa is the route that has changed the picture most for British arrivals since Brexit. If you work remotely for a non-Spanish employer, it is likely to be simpler and faster than any of the others.
The NIE and the empadronamiento
The NIE — Número de Identidad de Extranjero — is your foreigner's identification number and nothing works without it. You cannot open a bank account, sign a lease, get a phone contract, register with a doctor or be paid a salary until you have one. Apply as early as your route allows; the appointment system is the bottleneck and slots in Barcelona are chronically oversubscribed.
The empadronamiento is registration with your local town hall, which records that you live at a specific address. It is the gateway to public healthcare, to a school place, and to a great deal else, and it requires a lease or a letter from the person you live with.
The circularity is familiar: no bank account without an NIE, no flat without a bank account, no empadronamiento without a flat. The standard escape is a short-term rental with a landlord willing to register you, which is worth asking about explicitly before you sign anything.
Healthcare
Catalonia's public health service, CatSalut, is free at the point of use for legal residents who are registered and contributing to social security. Once you have your NIE, your empadronamiento and your social security number, you register at your local CAP and are assigned a doctor.
The gap is the beginning. Most long-stay visa routes require proof of private health insurance covering you from day one, and the non-lucrative visa requires comprehensive private cover with no co-payments for its whole duration. Do not assume the public system covers you the moment you land.
Tax residence, and the 183-day rule
You become Spanish tax-resident if you spend more than 183 days in a calendar year in Spain, or if your main economic interests are here. That is a lower bar than people expect and it applies whether or not you intended it.
Spanish tax residence means declaring worldwide income, and Spain also levies wealth tax — Catalonia's version starts at a relatively low threshold compared with most of the country. If you have UK property, investments or a pension, the interaction with the UK–Spain double taxation treaty is genuinely complicated and worth professional advice in your first year rather than your second.
The Beckham Law regime and the digital nomad visa's associated flat-rate option can substantially change this, and both have conditions and deadlines. Ask before you arrive rather than after.
Common questions
How long can a British citizen stay in Spain without a visa?
Ninety days in any rolling 180-day period, shared across the whole Schengen area rather than counted per country. Since the EU Entry/Exit System started operating in April 2026 this is recorded biometrically at the border and counted automatically.
What is the easiest visa for a Briton moving to Barcelona?
For someone working remotely for a non-Spanish employer, the digital nomad visa is usually the most straightforward and comes with a favourable tax option. For those with passive income and no intention of working, the non-lucrative visa. A conventional work visa is the hardest, because the employer must satisfy a labour-market test.
What is an NIE and when do I need it?
The Número de Identidad de Extranjero, your foreigner's identification number. You need it before you can open a bank account, sign a lease, take a phone contract or be paid, so apply at the earliest point your route allows — appointment availability in Barcelona is the usual bottleneck.
When do I become tax-resident in Spain?
If you spend more than 183 days in a calendar year in Spain, or if your main economic interests are here. That triggers a duty to declare worldwide income and brings Catalan wealth tax into scope, so take advice on the UK–Spain treaty before your first full tax year rather than during it.