
Selling Your Madrid Apartment as a Non-Resident in 2026: The 3% Retention, Capital Gains Tax and Every Step
Selling Your Madrid Apartment as a Non-Resident in 2026: The 3% Retention, Capital Gains Tax and Every Step You bought a flat in Salamanca or Chamberí a few years ago, prices have climbed, and now you want to cash in. Th…


