To apply for an additional loan you must:
- Have an existing Santander mortgage
- Borrow at least £5,000
- Borrow the money for at least 5 years
- Borrow less than 85% of your home’s value, including your existing mortgage and the additional loan
- Not be declared bankrupt or subject to an Individual Voluntary Agreement
Ways to apply
Online
Get an instant decision in principle and apply online.
Log on to Mobile or Online Banking, choose your mortgage account, then 'Manage my mortgage'.
Get online
You can get instant access to Mobile and Online Banking. You need your account details, and the mobile phone that's currently registered for One Time Passcodes (OTPs) with you. Mobile and Online Banking log on details are the same.
Alternatively, you can get in touch with our mortgage team.
Important information
Calculator is for illustrative purposes only.
THINK CAREFULLY BEFORE SECURING OTHER DEBTS AGAINST YOUR HOME. YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON YOUR MORTGAGE.
Applications are subject to status and lending criteria. Applicants must be UK residents aged 18 or over.