Posted: Sun Aug 7, 2022 10:11am
I am like you a non resident who visits Spain a few times a year. In something available on the internet called Jim guides - your complete guide to Spain, which was, maybe still is, recommended on this forum and recognised as a simple help for people like us to run our house in Spain, he recommended a company called Angar Taxation Service based in Torrevieja (guy called Andy Garcia) who charges 20 euros per year to do non residents tax. I am no slouch on tax, I do my own and my wife's in the UK etc, but for 20 euros per year I use them. Hope that gives you an alternative.