Understanding the AEAT Economic–Administrative Claim Process

Any foreign taxpayer facing an unexpected tax demand from the Spanish Tax Agency (AEAT) has the right to challenge it via an economic–administrative claim. This formal, written appeal asks the independent Tribunal Económico-Administrativo to review the AEAT’s decision.

What Is a Provisional Tax Assessment and How It Affects Non-Residents

Non-residents often face unexpected notices from the Spanish Tax Agency (AEAT) when cross-border income or property transactions go unmatched in their returns. A provisional tax assessment can trigger immediate payment demands, surcharges and interest.

5 Mistakes When Buying a House

Buying a home in Spain is exciting, yet one misstep can trap you in years of litigation or unexpected tax. Google searches for 5 mistakes when buying a house show buyers crave clear, practical warnings—exactly what this guide offers.