ISA transfer taking too long: checks and escalation
Cash ISA transfers should normally complete within 15 working days, while other ISA transfers should normally take no more than 30 calendar days. Chase the new provider first and keep the transfer reference.
If a Cash ISA transfer has passed 15 working days, contact the new provider that accepted your transfer instruction and ask it to trace the case. GOV.UK says other types of ISA transfer should normally take no longer than 30 calendar days. Do not withdraw the ISA yourself to speed things up unless you deliberately want to risk losing the tax wrapper.
Check the transfer timeline and start with the new provider
For Cash ISA-to-Cash ISA transfers, the published expectation is no longer than 15 working days. Weekends and bank holidays therefore do not count. A request made just before Easter or Christmas can feel much longer in calendar time.
For other ISA transfer types, GOV.UK gives a 30-calendar-day expectation. Investment transfers can also be affected by asset sales, re-registration or markets, so identify exactly what is being moved before deciding the transfer is late.
The normal process begins with the provider you are moving to. It asks the old provider for the money or assets. That makes the new provider the best first place to trace the transfer and tell you whether it is waiting for information from the old manager.
Have the transfer reference, old account number, date you submitted the instruction and whether you requested a full or partial transfer. A precise timeline makes escalation much faster.
Make the first contact about facts, not guesses. For isa transfer taking too long: checks and escalation, capture the transfer request date, old and new ISA providers, account references, amount being moved and the latest status shown by each provider. Then save the supporting screen or paperwork and note the time and date. This simple record is useful because many banking problems change status while they are being investigated. You need to know what was shown when you acted, not only what the account looks like several days later.
Protect the ISA wrapper and avoid a manual withdrawal
Taking ISA money out to your current account and then paying it into the new ISA can turn a protected transfer into a fresh subscription. With previous-year money, that can unnecessarily use allowance or lose tax-sheltered status.
If the old provider has already closed the account but the new provider has not credited it, ask both providers where the transfer funds are in the chain rather than trying to reconstruct the move yourself.
A delayed transfer does not automatically mean you should lose all interest for the gap. Providers have processes for transfer interest and compensation where delays are their fault, but the outcome depends on the facts and account terms.
Ask the receiving provider what value date it will use and how any lost interest will be handled. If a fixed rate was conditional on completing the transfer by a deadline, keep evidence showing when you submitted the request.
Choose the next action by asking what would be difficult to undo. Do not withdraw the money yourself just to speed things up, because a normal withdrawal and redeposit can have different tax treatment from a provider to provider ISA transfer. Before repeating a payment, application, withdrawal or settings change, confirm the state of the first attempt. When a lower risk temporary option exists, use it while the original issue is checked. The aim is to avoid turning one problem into two, such as a duplicate payment, extra fee, missed deadline or conflicting instruction.
Interest, delays and a worked transfer example
If the transfer is outside the expected timescale and ordinary support cannot explain it, make a formal complaint. State the submission date, expected timetable, current status and any financial loss you want corrected.
GOV.UK says you can take an unresolved ISA-transfer complaint to the Financial Ombudsman Service after the provider has had the opportunity to deal with it under the complaints process.
You submit a Cash ISA transfer on Monday 1 June. Fifteen working days excludes Saturdays and Sundays and any bank holiday, so do not count 15 calendar days and assume the transfer is overdue. Once the 15-working-day window has genuinely passed, ask the new provider to trace it and confirm whether interest will be backdated or compensated if the delay is on the provider side.
Use a worked scenario before you decide. If £12,000 is being moved and the old provider says the money left on Monday while the new provider still shows nothing on Friday, ask both sides for the transfer reference and the date each stage completed. Write the figures or dates on one line and then add the cost or timing consequence of each option. You do not need a complex spreadsheet. The purpose is to see whether a fee, duplicate payment, lost interest, extra journey or short cash gap changes which route is actually sensible for you.
ISA transfer checklist and escalation questions
- Identify whether the transfer is Cash ISA-to-Cash ISA or another ISA type.
- Count working days correctly.
- Contact the new provider with the transfer reference first.
- Keep evidence of any rate or interest loss caused by delay.
How long should a Cash ISA transfer take?
GOV.UK says no longer than 15 working days.
How long for other ISA transfers?
The published expectation is no more than 30 calendar days, although the mechanics differ for investments.
Should I withdraw the money and move it myself?
No, not if you want to preserve the ISA transfer treatment. Use the formal transfer process.
Give the provider a clear question and a clear next checkpoint. If the providers cannot explain where the transfer is, ask the new provider to trace it formally and record when you first complained so any later escalation has a clear starting date. If the answer does not arrive, move from general customer service to the formal route that fits the problem and keep the date you did so. When the issue is resolved, verify the result yourself and save the final confirmation with the original evidence. That creates a complete audit trail if the problem returns.
For isa transfer taking too long: checks and escalation, a useful test is to ask whether the explanation covers both parts of this section: a useful checklist before you act and frequently asked questions. If it answers only one, ask the missing question separately. Keep the wording specific. Closed questions such as whether a payment has completed, whether a document has been accepted or whether a setting is active usually produce a more useful answer than asking only for an update on the whole case.
Sources and verification
MyBankAnswers UK editorial team
An ISA transfer is one of the few banking jobs where patience should have a defined limit. I would count the official timetable correctly, chase the receiving provider once it is exceeded and document any rate loss. I would not 'fix' a slow transfer by withdrawing the money myself, because that can create a bigger tax-wrapper problem than the delay.
MyBankAnswers uses official provider and UK regulatory sources wherever practical. Information is general and does not constitute financial advice.