An Essex resident nearly lost the tax-advantaged status of a £65,000 ISA after receiving incorrect guidance from NatWest staff. The bank's representatives erroneously claimed that fixed-rate accounts were ineligible for transfer until their 2027 maturity date .

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The £65,000 risk of closing an active ISA

An Essex homeowner faced a significant financial setback when NatWest representatives provided incorrect information regarding a two-year fixed-rate cash ISA. The account, which is scheduled to mature in November 2027, contained nearly £65,000 in tax-free savings. As the report states, the bank's advice to close the account rather than transfer it would have triggered a strict limit on new contributions.

Because the annual ISA deposit limit is capped at £20,000, the customer would have been unable to move her full balance into a new tax-free vehicle. this error would have effectively stripped the tax-advantaged status from the remaining £45,000, resulting in a substantial loss of potential interest growth over time.

Staff's false claim of a "recent ban" on switches

NatWest staff members incorrectly informed the customer that transfers of fixed-rate ISAs were no longer permitted. According to the report,employees went as far as to claim that these transfers had been "recently banned" as a measure to prevent frequent switching between providers. This misinformation directly contradicted government legislation, which allows for the transfer of funds between providers provided the original account is not closed prematurely.

This incident highlights a growing tension in the banking sector regarding consumer mobility.. While some institutions may prefer to discourage frequent switching to maintain deposit stability, providing false information about legal transfer rights is a serious breach of consumer trust and regulatory expectations.

A chatbot's role in uncovering the NatWest error

The error was eventually identified through NatWest's own digital tools rather than human intervention. While bank representatives insisted on account closure,the bank's robot-based chat assistant confirmed that a full balance transfer was indeed possible, even if subject to early-exit fees. This discrepancy prompted the customer to escalate the issue,leading to an internal investigaation by the bank.

Sally Hamilton’s warning on the dangers of account closure

Sally Hamilton, a lawyer and former financial adviser, highlighted the danger of the bank's advice , noting that closing an account before establishing a new one is a fundamental error in ISA management. She explained that such an action immediately abolishes the tax-advantaged status of any future interest, erasing a key benefit of the ISA structure.

While NatWest eventually issued a public apology and permitted the customer to move her funds into an easy-access cash ISA without incurring the £639 penalty, several questions remain. It is still unknown whether the claim of a "recent ban" is a systemic training failure within NatWest or an isolated error. Furthermore, it remains to be seen if supervisory bodies will review this ordeal to ensure that the bank's defective guidance is corrected across all service channels.