Bank blocked your account in Spain without explanation
If your bank has blocked account access without giving a reason, you have the right to a written explanation. A verbal response is not enough.
Quick answer
- You have the right to a written explanation. Ask for it in writing first.
- Complaint to customer services if no written explanation within 5 working days.
- Banco de España if customer services does not reply within one month.
- Document everything: dates, what you sent, what the bank replied.
NAVI
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NAVI will draft the written request and customer services complaint with your evidence.
Start unblock processSteps to get your account unblocked
- Send a written request to the bank asking for the reason for the block and how to resolve it.
- State a deadline: 5 working days for a written explanation.
- If no response: file a customer services complaint with dates and your request.
- Keep all correspondence: screenshots, emails, online banking messages.
- If funds are held: specify the amount and request immediate release.
What to do first
- Write to the bank in writing. Not just a call or branch visit.
- State clearly: account number, date of block, what you have tried so far.
- Give a 5 working day deadline for the explanation.
- File a customer services complaint immediately after the deadline passes without a response.
Documents and evidence
- Bank messages, screenshots and access errors.
- KYC requests, documents sent and delivery proof.
- Account contract, statements and proof of origin of funds.
Deadlines and risk
- Verbal response from branch: not formal. Request the same in writing.
- No proof that you asked for an explanation: weakens the customer services complaint.
- Waiting too long without escalating: gives the bank more time to sustain the block.
- No documentation of the block date: harder to demonstrate the duration of the problem.
- Going straight to the central bank: a prior customer services complaint is required first.
Account blocked for weeks or no reply?
Tell NAVI. Central bank complaint route ready.
Escalate to Banco de EspañaRelated pages
Information only, not legal advice. Public authorities, courts, banks and companies make their own decisions.
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