Since last July, and as part of the Withdrawal Agreement between the UK and the member states of the European Union, there have been certain changes in the process of obtaining residence in Spain that will affect, above all, those citizens who seek to obtain it as of January 1, 2021.
The are different situations for citizens already living in Spain and for those who manage to obtain the residency card before de 31st of December.
How to get the Spanish Residency before 31st December 2020.
The Withdrawal Agreement provides a transition period until December 31, 2020.
As from 6 July, the procedure for obtaining the residence document of Article 18.4 of the Agreement will be enabled. Therefore, if you arrive from that date on, you must apply directly for the residence document at the Inmigration Offices of the province in which you reside.