For many people planning a move to Spain, the idea of continuing to work remotely for a UK company or UK clients feels like the best of both worlds. Keep the income. Change the lifestyle.
In practice, this is now one of the most misunderstood areas of moving to Spain post-Brexit.
It is absolutely possible. Thousands of people are doing it. But it is no longer casual, and it is no longer something you can safely “figure out as you go”.
This guide explains the real rules, the real risks, and the real decisions you need to make before you base yourself in Spain while working remotely.
The starting point: Brexit changed the rules completely
Before Brexit, UK citizens could live in Spain and work remotely with very little formality.
That has ended.
Today, if you want to live in Spain and work remotely, you must have:
- A legal right to reside in Spain
- A clear tax position
- A work structure that is compatible with Spanish law
The 90-day rule is strict. You cannot live in Spain long-term without a proper visa or residence route.
The three main legal routes
For most people, remote working in Spain falls into one of these three categories.
1. Spain’s Digital Nomad Visa
Spain now offers a specific visa for remote workers and certain freelancers.
It is intended for people who:
- Work for non-Spanish companies, or
- Are freelancers whose clients are mainly outside Spain
In broad terms, it allows legal residence in Spain and, in some cases, access to a special tax regime.
However, it is not automatic. Applications normally require:
- Proof of stable income
- A genuine contract or client base
- Evidence that the work is truly remote
- Private health insurance
- A clean criminal record
- Properly prepared documentation
Many rejections happen simply because applications are poorly prepared or incomplete.
2. The Non-Lucrative Visa
This visa is for people who can live in Spain without working.
If you intend to work remotely, even for a UK employer, this is generally not the correct route. Some people try to use it anyway. That is a risk, not a plan.
3. Working fully inside the Spanish system
If you:
- Work for a Spanish company, or
- Register as self-employed in Spain (autónomo), or
- Run your activity through a Spanish company
Then you are fully in the Spanish tax and social security system. This is perfectly valid and, for some people, the cleanest solution. It is simply a different decision from “keeping everything in the UK”.
The tax rule that causes most problems
If you spend more than 183 days in a calendar year in Spain, you will normally be treated as tax resident in Spain.
Once you are tax resident:
- Spain taxes your worldwide income
- Not just Spanish income. All income.
It does not matter where your employer is based. It does not matter where your clients are based. What matters is where you live.
Yes, there is a UK–Spain double taxation agreement. No, it does not mean you get to choose where you pay tax. It simply prevents the same income being taxed twice.
This is one of the most common and expensive misunderstandings.
“What if I stay under 183 days?”
Some people do this successfully.
But Spain does not only look at day counts. They also look at:
- Where your main home is
- Where your family lives
- Where your main economic interests are
If, in reality, your life is in Spain, the tax position can follow even if you try to manage the calendar carefully.
A special warning for company owners and directors
If you own or run a UK company and manage it from Spain, there is an additional risk.
Spain can decide that:
- The company is effectively being managed from Spain
- Which can pull the company itself into the Spanish tax system
This is called the “permanent establishment” risk. It is not rare, and it is not theoretical.
If you are in this position, you should get advice before moving.
Social security and healthcare
If you are:
- Employed by a UK company
- Living in Spain
- Working from Spain
You also need to be clear about:
- Where social security contributions are paid
- How healthcare cover is provided
There are coordination rules and formal processes for this. This is another area where informal arrangements often turn into long-term problems.
The sensible order to do this in
The clean approach is:
- Decide what your real working structure is (employee, freelancer, company owner).
- Choose the legal route that matches that reality.
- Confirm the tax consequences before you move.
- Apply for the correct visa or residence route.
- Then move.
Doing this in reverse is how most people end up having to fix things later.
A reality check from experience
People who settle into Spain smoothly usually:
- Sort the structure before they arrive
- Accept that moving country means changing systems, not just scenery
- Do the paperwork once, properly
The people who struggle are usually trying to keep several systems half-alive at the same time.
The bottom line
Working remotely from Spain after Brexit is:
- Entirely possible
- Increasingly common
- No longer casual
If you treat it as a proper relocation with legal and tax planning, it works well.
If you treat it like a long stay with Wi-Fi, it usually becomes complicated and expensive.
