A step-by-step guide to applying for a mortgage

The four steps to apply for a mortgage with NatWest

  1. 1. Check you have your supporting information ready

    To get a mortgage approval, we will need to assess your mortgage eligibility. To do this, you will need to provide us with:





    Online mortgage application checklist


  2. 2. Get an Agreement in Principle

    What is An Agreement in Principle? It will tell you how much we could lend you based on your income, property value, deposit amount and mortgage term.

    It takes less than 10 minutes online

    It gives you a personalised lending indication

    It has no affect on your credit score

    It can be useful for viewing and making an offer on a property.   

    Get an Agreement in Principle


  3. 3. Pick a mortgage and get a mortgage illustration

    After working out how much we could lend you, we'll give you a breakdown of your options. You can then pick the one that best fits your mortgage requirements.

    You will then get a personalised mortgage illustration. It will show you the selected mortgage type, term, interest rates and any fees.

    Learn about our mortgage types


Choose how you want to apply

Apply Online

You can complete your mortgage application online, at your own pace and in the comfort of your own home.

You need to be:

confident that you have been able to choose the right mortgage for your circumstances

happy to take responsibility for the mortgage you choose

As you’ll not be getting any advice from us, you won’t benefit from us assessing whether the mortgage is suitable for you. Therefore if your choice turns out to be unsuitable we won’t offer you any compensation.

Already Started? Pick up where you left off

Apply over the phone

Already applied for a mortgage and need your offer extended?

If you’ve had a mortgage offer with us approved and can't complete within the agreed timescale, we're here to help. You can apply to extend your mortgage offer by 1 month to give you extra time to complete buying your new property or re-mortgaging your existing property. Find out more

If you have applied for your mortgage with NatWest via a Broker/Intermediary - please contact them to discuss extending your mortgage offer.

By requesting an extension to your mortgage offer you are acting on behalf of all parties named on the mortgage.

Already have a NatWest mortgage?

If you're already a NatWest mortgage customer, you won't need to resubmit paperwork, such as evidence of income, unless your circumstances have changed.

Log in to Manage Your Mortgage, see what offers are available and apply online.

All you need are your mortgage account number, name, date of birth and your postcode.

Need some help or want to talk to a qualified mortgage professional?

Call us

Something else we can help you with?