Enter a reference (BOE-A-2026-...), a regulation, or a topic. 23 results.
Autonomous communities: 3 months to modify tax transfer regime or lose tax refund rights
BOE-A-2026-11848
Taxpayers with income over 50,000 EUR: 3 months to adjust IRPF declaration or fines up to 1,500 EUR
BOE-A-2026-7044