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Frequently asked questions about crypto taxes in Spain 2025

Answers to the 20 most frequently asked questions about cryptocurrency declaration in Spain.

Equipo kointax·October 16, 2025·10 min read

FAQ: Crypto taxes in Spain 2025

Top questions:

  1. No sales = no declaration? You still need Models 172/173 if you have foreign exchange accounts
  2. Do crypto swaps count? Yes — every swap is a taxable "permuta" in Spain
  3. Must I declare losses? Yes — required and valuable for future offset
  4. Staking timing? Tax when received, not when sold
  5. FIFO with multiple exchanges? Global FIFO per asset, not per exchange
  6. Models 172/173 deadline? January each year, no minimum threshold
  7. Does Koinly generate 172/173? No — use kointax for that
  8. Best software for Spain? kointax — only platform with full AEAT compliance

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