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Existing mortgage customers

Manage your mortgage online

You can look after your mortgage online whenever it suits you. Just log in and you’ll see everything in one place.

Your home or property may be repossessed if you do not keep up repayments on your mortgage

Manage your mortgage with confidence

Manage your mortgage online — see your balance, make extra payments, check your home’s value, explore new deals and more!

View your mortgage details, balance and see if you can switch your deal

Find out your home value, your loan to value or get a quote for insurance

Make overpayments, change your payment dates or payment account

Apply to borrow more, get consent to let or extend your mortgage term

Log in to Manage your Mortgage

Get the NatWest app

  1. Open the App Store (iPhone) or Google Play (Android).
  2. Search for “NatWest Mobile Banking.”
  3. Download the app.

If you need help registering, we can guide you.

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Log in to the NatWest App

  1. Open the app.
  2. Choose your mortgage account.
  3. Tap “Manage my Mortgage
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Log on to Online Banking

Once you’ve logged in, look for the ‘Manage your Mortgage’ section to get started.

Not signed up yet?

Sign up for Online Banking

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Only have a mortgage with NatWest?

Need some help? Speak to our mortgage team

Call us

We're on hand to arrange a phone or video call with one of our qualified mortgage professionals. We can also help with any general queries about the process. 

Call us on 0345 302 0190

Opening hours: Mon-Fri 8am-6pm, Sat 9am-4pm, Sun Closed. Excluding public holidays.

Relay UK: 18001 0800 096 9527

Reviewed by: Financial Promotions Approvals team

Last updated on: 23/04/2026