Mortgage calculator tools
Budget for your mortgage
- Work out how much you could borrow
- See what your monthly payments might be
- Check how an interest rate change could affect you
Mortgage tools and resources
Everything you need
Whatever your mortgage needs, we’ve got the tools and information to help you prepare.
- Work out your mortgage budget with our calculators
- See if you could borrow the amount you need with an Agreement in Principle
- Find out how to prepare for your mortgage appointment
Start your application
Agreement in Principle (AiP)
Take the first step to your mortgage with an AiP
Start an Agreement in Principle (AiP) online to find out quickly if you could borrow the amount you need – without affecting your credit score.
Resume an AiP or an application
Take the next step toward your mortgage
Log in to your Agreement in Principle form and carry on from where you saved it.
Your mortgage appointment
How to prepare for your discussion
Find out which documents you'll need, get a preview of what we’ll discuss with you and discover what happens after your appointment.
Need some help?
Chat to us online
Chat to us online if you have a question about using our mortgage calculator.
Call us
Call us1any time – lines may be closed at off-peak times on bank holidays and during Christmas.