What you need to open a NatWest savings account

NatWest offers several savings accounts for different goals — fixed-rate bonds, cash ISAs, and straightforward-access accounts among them. To open one, you need to be at least 18 years old, a UK resident, and able to provide proof of identity and address. The process takes about 15 minutes online or you can visit a branch in person.

You'll need a valid passport, driving licence, or national ID card for identity verification. For proof of address, NatWest accepts a recent utility bill, council tax bill, or mortgage statement — something dated within the last three months. If you don't have these documents ready, the process will pause until you do.

If you're already a NatWest current account holder, the process is faster because the bank already has your details on file. You can open a savings account in minutes without re-submitting documents.

Key Takeaways

  • You can open a NatWest savings account online, by phone, or in a branch, and the online route is usually fastest at around 15 minutes.
  • You'll need proof of identity (passport or driving licence) and proof of address (utility bill or council tax statement from the last three months).
  • NatWest offers different account types — fixed bonds, cash ISAs, and straightforward-access accounts — so choose based on when you'll need the money.
  • If you're already a NatWest customer with a current account, you can skip document verification and open a savings account in minutes.
  • Money deposited into a new NatWest savings account is protected up to £85,000 under the Financial Services Compensation Scheme.

Opening online through the NatWest app or website

The online route is the fastest. Go to natwest.com or open the NatWest app on your phone. If you're logged into your current account already, you'll see a "Save" or "Savings" option in the menu. Select the account type you want — the app will show you the interest rate, any restrictions, and the minimum opening balance.

You'll be asked to confirm your personal details, choose how much to deposit initially (some accounts require a minimum, usually £1 to £500 depending on the type), and set up how you want to manage the account. NatWest will then verify your identity using information already held on file if you're an existing customer. If you're new to NatWest, the app will ask you to photograph your ID and proof of address.

Once submitted, most applications are confirmed within minutes. You'll receive a confirmation email and the account number will appear in your app. You can then transfer money in from another bank account using the sort code and account number provided.

Opening in a NatWest branch

Visit any NatWest branch with your passport or driving licence and proof of address. Tell the staff member you want to open a savings account and they'll show you the options available. They'll fill in the process with you, verify your documents on the spot, and you'll usually walk out with your account number the same day.

This route is useful if you prefer to speak to someone, have questions about which account suits you, or if you want to deposit cash when ready. Some branches offer longer opening hours than online support, though you may need to wait for an available staff member during busy times.

If you're not near a branch, you can also call NatWest on 0370 365 3000 (Monday to Friday, 8am to 6pm; Saturday 9am to 5pm) and open an account over the phone. You'll still need to post or upload your documents for verification.

Which NatWest savings account to choose

NatWest's savings range changes, but the main types are: straightforward-access accounts (withdraw money whenever you want, lower interest rate), fixed-rate bonds (lock money away for a set period — 1, 2, 3, or 5 years — for a higher rate), and cash ISAs (tax-free interest up to £20,000 per tax year). There are also notice accounts, where you give 30 or 60 days' notice before withdrawing.

Choose based on when you'll need the money. If you might need it within a year, an straightforward-access account is safer. If you won't touch it for three years, a fixed bond usually pays more interest. If you're a higher earner and pay tax on savings interest, a cash ISA avoids that tax.

Check the current interest rates on natwest.com before you decide — rates change regularly and vary by account type and deposit amount. The app shows you the rate you'll receive before you confirm the process.

After your account opens

Once approved, you can transfer money in from another UK bank account using Faster Payments (usually arrives within two hours) or BACS (arrives within three working days). If you opened in a branch, you can deposit cash when ready. Online and phone applications don't allow cash deposits — you'll need to transfer from another account or visit a branch later to pay in cash.

You'll receive statements either online through your app or by post, depending on what you chose during setup. You can change this later in your account settings. If you opened a fixed bond, the money is locked until the end date — you can't withdraw early without losing interest.

Your savings are protected by the Financial Services Compensation Scheme (FSCS) up to £85,000 if NatWest fails. This protection covers each account type separately, so you could hold £85,000 in an straightforward-access account and £85,000 in a fixed bond and both would be protected.

Troubleshooting common issues

If your online process is rejected, it's usually because your identity couldn't be verified. This happens if your documents don't match the information NatWest holds, or if the photos you uploaded are unclear. The rejection email will tell you why. You can reapply with clearer documents or visit a branch instead, where staff can verify you in person.

If you're waiting longer than expected for confirmation, check your email (including spam folder) for a message from NatWest asking for more information. Sometimes the system flags applications for manual review, which adds a few working days. You can also call 0370 365 3000 to check the status.

If you've opened an account but can't see it in your app, log out completely and log back in. New accounts sometimes take a few minutes to appear. If it still doesn't show after 30 minutes, contact NatWest — there may be a technical delay.

Frequently Asked Questions

Can I open a NatWest savings account if I'm not a UK resident?

NatWest requires you to be a UK resident to open a savings account. If you're a UK resident but living abroad temporarily, you may still be able to open one — contact NatWest directly to check. Non-residents cannot open accounts online.

What's the minimum amount I need to deposit?

It varies by account type. straightforward-access accounts often have a £1 minimum, while fixed bonds typically require £500 to £1,000. Cash ISAs usually need £1 to open. Check the specific account details before you explore — NatWest shows the minimum on the product page.

How long does it take to open an account?

Online applications take 10 to 15 minutes and are usually confirmed within minutes. Branch applications are when ready if you have your documents. Phone applications take 15 to 20 minutes, but you'll need to post or upload documents afterward, which adds a few working days for verification.

Can I open a savings account without a current account?

Yes. You don't need to be a NatWest current account holder. However, if you are, the process is faster because NatWest already has your details. New customers will need to provide identity and address documents either online or in branch.

What happens if I need to withdraw money from a fixed bond early?

Most NatWest fixed bonds don't allow early withdrawal. If you break the bond, you'll lose some or all of the interest you've earned. Some bonds offer limited early access for emergencies, but this is rare. Check the terms before you open the account — they're shown clearly on the product page.