If you have been living in Spain lawfully for at least five years, you will be able to apply for indefinite permission to reside there, which is termed ‘permiso de residencia de larga duración’ simply meaning ‘long term residence permit’. Note that you cannot apply until the UK has ‘potentially’ finally left the EU.
Apart from this, there are four main conditions to be able to remain in Spain after Brexit:
- No criminal record
- That you have not been ejected from Spain OR from a country which Spain has a verbal agreement with
- You have private health insurance
- You have a net monthly income of at least €799 for a family of two, and a further €266 per month for each additional family member
However, if after Brexit you have not been in Spain for 5 years but are living there legally, there is no great need to worry. The time you have spent there will count towards the 5 years and as long as you meet the above criteria, you will then be able to apply for the ‘permiso de residencia de larga duracion’. What you might have to do though, is apply for permission for what you will be doing in Spain. For example, if a retiree, you might need to ask to be that in Spain. Or, if you wish to work (see more about this below) you will need to apply for this also. If you wish to holiday for less than 3 months at a time, then you should not need to apply to remain in Spain for this. Before Brexit, obviously none of this was required.