As of 15 October 2026 · NS&I accounts now open
Call Halifax
0345 726 3646
Avoid any 0843 number — those are third-party premium-rate lines, not Halifax's own.
Accounts
From — Neave's Halifax Young Saver
Sort code
11 07 99
Account
10678264
To — your Santander account
Sort code
09 01 28
Account
45753241
What to say
- Pass security as the account operator.
"I'd like to move the full balance of my daughter's Young Saver account into my Santander account, and close the Young Saver."
- Give them your Santander sort code and account number as the destination.
- Ask them to include all accrued interest so the account is fully emptied.
- Ask them to confirm when the money will show in your current account.
Questions to ask while on the line
- What interest rate is the Young Saver currently paying? (to record what we escaped)
- Is there any notice period or penalty for emptying/closing it? (should be none — instant access)
- Will the account close automatically at £0, or do you need to request closure?
- Is there a daily limit that would stop you later paying £8,999 / £10,739 out to NS&I by transfer?
Next step (not this call): once the money lands in Santander, fund the NS&I Junior ISA and Premium Bonds. Those details are on the Junior ISA Plan.