Every property owner in Spain complete and send tax report to the relevant regional department. The Spanish laws and regulations are quite complex and often change. It really is imperative  to be up to date and well informed to fill in the tax report correctly. The tax report is only available in Spanish and can be very difficult Foreigners to understand fully. We at BestinSpain.net can organise for your tax reports to be filed by a Spanish tax expert to insure that you do not incur any costs for late payment or avoidance. For more information click here: Spanish