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How to pay your HMRC bill with a credit card using Curve by the 31st January deadline 

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This article is sponsored by Curve

The deadline for self assessment tax returns is approaching fast. You need to file your return by 31st January 2024 to make the HMRC deadline and avoid any penalties.

If you are a Head for Points reader you are very likely to be keen on the idea of paying your tax bill with a Visa or Mastercard credit card to earn extra points, or even just to manage your cashflow or spread the cost.

Unfortunately HMRC has blocked the use of personal credit cards since 2018. Corporate credit cards are still accepted, but carry a fee ranging from 1.7% – 2.8%.

There is, however, a workaround that makes it possible to pay HMRC with a personal or corporate credit card – and that’s Curve.

You can find out more about Curve here.

How to pay your HMRC bill with a credit card using Curve

What’s Curve? 

Curve is a smart digital wallet that connects your debit and Visa and Mastercard credit cards into one single payment card.

As well as offering cashback rewards and eliminating fees abroad, subject to payment limits, Curve has a unique feature in the form of Curve Fronted.

Curve Fronted enables you to make credit card payments at places where credit cards are not accepted, like HMRC, but debit cards are. You can also use Curve Fronted to pay utility bills, school fees and even rent when debit cards are accepted.

How does Curve Fronted work?

Since Curve operates as a Mastercard debit card, the transaction will be processed by HMRC as a debit transaction, even if a credit card is chosen within the Curve Wallet.

How to pay HMRC with a credit card using Curve

It’s a simple process:

  • 1. Download the Curve app 
  • 2. Link your Visa or Mastercard credit card
  • 3. Switch on the Curve Fronted feature 
  • 4. Pay HMRC with Curve

Earn thousands of extra credit card points

The costs for Curve Fronted vary depending on your Curve Card plan.

  • Curve Metal (£17.99 per month) allows you to pay £3,000 for free via Curve Fronted per rolling 30 days, with a 2.5% fee thereafter
  • Curve Black (£9.99 per month) allows you to pay £1,000 for free via Curve Fronted per rolling 30 days, with a 2.5% fee thereafter
  • The free version of Curve has a 2.5% fee for all Curve Fronted transactions

If you collect Avios on the Barclaycard Avios Plus Mastercard, earning 1.5 Avios per £1, you could earn 4,500 Avios per month via Curve Fronted on Curve Metal. This is a good return on your £17.99 Curve Metal fee, even before factoring in other Curve Card benefits which we will cover in a minute.

How to pay your HMRC bill with a credit card using Curve

On Curve Black, you could earn 1,500 Avios per month on the Barclaycard Avios Plus Mastercard via a £1,000 spend on Curve Fronted, for a £9.99 monthly fee.

Just be mindful of your fee-free limits and weigh up the pros and cons to decide whether or not it’s right for you.  If you have large tax bills then you could make a part-payment every 30 days to maximise your Curve Fronted fee-free limit.

If you want to use your corporate credit card to pay HMRC, using Curve Fronted can eliminate the fees charged by HMRC.

A lifeline for freelancers

The power to pay your tax bill with a credit card can be a lifeline for freelancers and self-employed contractors who may want to spread the cost of their tax bill, particularly if they have underestimated the amount owed, or find themselves chasing overdue invoices.

While the 2.5% fee may not always be “worth it for the points”, it may be worth it to help manage your cashflow and most importantly, avoid penalty fines from HMRC. These can reach 4% of your tax bill at Day 30 of non-payment.

If you are using Curve Fronted to help spread the cost of your tax bill, make sure you’re taking advantage of the interest-free period on your credit card to avoid paying sky-high interest rates. These would cancel out the benefits of using Curve Fronted to pay HMRC with a credit card. 

Eliminate credit card fees abroad

Most people don’t use their credit cards on holiday because they know they’re going to be hit with fees every time they tap their card or withdraw cash. Using Curve can actually eliminate fees abroad from all your cards – for good.

You can spend up to £250 per rolling 30 days with the free Curve Standard card. The savings really start ramping up when you look at the premium Curve Black and Curve Metal plans.

With Curve Black, customers can spend up to £2,000 per rolling 30 day fee-free and withdraw up to £500 without ATM charges in the same period. You will also earn Avios or other points on purchases from your underlying rewards credit card.

How to pay your HMRC bill with a credit card using Curve

If you’re using a debit or credit card charging 3% in foreign transaction fees and cash withdrawal fees, using Curve Black could save you up to £75 in fees abroad, every time you travel.

For Curve Metal customers there is no limit to how much you can spend abroad with no fees and you can withdraw up to £1,000 per rolling 30 days. This beats Revolut Metal’s £600 limit and Monzo’s £800 monthly limit. Again, you will also earn Avios or other points on purchases from your underlying rewards credit card.

Curve recently removed weekend surcharges for €, $ and £ transactions. Customers won’t be charged weekend fees unless they’re outside of these currencies.

What really sets Curve apart is the fact you don’t need to change your bank or add yet another credit card to your wallet. You can maximise what’s good about your credit cards (rewards) and offset what’s not so good (fees abroad).

Double up on rewards with cashback

As well as features like Curve Fronted that can help you earn points on your bills, Curve offers cashback, which you can earn on top of your current credit card rewards programs.

Even on the free standard Curve plan, customers earn instant cashback every time they shop at places like Argos, Primark, IKEA, Waterstones and more.

There are also one-off cashback offers that change regularly. You might get 8% cashback at Sainsbury’s one day, and 10% cashback at Costa the next. The good thing about Curve Cashback is that it all builds up neatly in one place – your Curve Cash card. You can save it up over time and spend it pretty much anywhere.

The cashback offering gets stronger as you move into premium Curve plans. Curve Black now offers 1% cashback at six retailers of your choice (up from three) and Curve Metal now offers cashback at 12 retailers (up from six). The list of available retailers includes all the major supermarkets from Aldi and LIDL to Marks and Spencers and Waitrose, your travel essentials like TFL, Trainline and Uber, and global retailers like Apple, ASOS, Amazon. If you have quite high monthly expenses, the 1% cashback alone can offset the cost of your Curve plan. 

Can I get Curve before the HMRC deadline?

Yes, you can download Curve and order your physical card in time to meet the HMRC deadline of 31st January.

Additionally, Curve offers a virtual version that can be added to your mobile wallet, supporting Apple Pay, Google Pay, Samsung, and Huawei devices.

Find out more about Curve here or download the app here

Comments (213)

This article is closed to new comments. Feel free to ask your question in the HfP forums.

  • HM007 says:

    Call me old fashioned but having to pay Hmrc with a credit card is poor cash management! Ok if cleared in full by due date no interest but adding unnecessary costs to an already painful experience! Save a chunk of your earnings each month into a high interest account and funds then available every 6 months

    • Stu_N says:

      On the contrary, not trying to milk some points from such large payments smacks of poor financial management to me. Personally it’s not worth the faff but I have considered it.

      • Rob says:

        HMRC has been hugely lucrative over the years …. first on the old BMI Visa card (back when HMRC charged 0.3% for personal credit card payments and BMI offered 2 miles per £1, which converted to 2 Avios) and later on the Lufthansa debit card. I still have 300k Lufthansa miles after a few big redemptions.

  • Mike Hunt says:

    Can you buy premium bonds using the fronted curve ?

    • Greg says:

      Yes

    • TooPoorToBeHere says:

      Yes but do a small test transaction first if you haven’t used fronted before as some card issuers may charge a cash advance fee even with fronted on.

    • Gavin says:

      You can but if you push it expect a letter from NS&I, they are aware of curve and it breaks their T&C if you are using a credit card behind it.
      I know as I had such a letter in the past!

  • Greg says:

    Hi Rob. I hope HfP got a tidy wad from Curve for sponsoring this article. Not sure they will be too happy reading the comments though. Ha Ha. A brilliant concept gone to the dogs through greed.

    Dear Customer, we are increasing the fee for your card, but taking away nearly every benefit.

    • Ken says:

      Greed of who ?

      For some It’s a useful (ish) product but was rinsed by points hounds, and manufactured spending merchants and still is apparently but it’s clearly much more restrictive and not worth the faff for most.

      They want people using it for all their transactions, the last thing they want is people only using it to pay HMRC / premium bonds etc.

      In 2019 only 14% of cardholders used it more than once a month.

      In the end it’s a business and needs to make (or have the prospect of making) a profit.

    • JDB says:

      @Greg – your comments suggest you haven’t ‘got’ the concept. The fact that many of the abusers now find it too restrictive is a major step forward for Curve and of course it’s the abusers’ greed that has caused the benefits to be reduced for themselves and everyone else. There is a bigger world out there than those thinking they are entitled to rip off every financial firm at every opportunity.

      • His Holyness says:

        Time will tell if you’re right @JDB, if those good customers mean they go bust or not. They’re no Starling.

        • JDB says:

          @His Holyness – that’s the point, those people you refer to as “good customers” weren’t good at all but cost them money. Shaking them out will be very beneficial for Curve.

          If they go bust it’s much more likely to be because of something like BNPL, a time-bomb waiting to go off for many firms.

          Of course they’re no Starling, because that’s a bank! Curve doesn’t offer banking services.

          • His Holyness says:

            I’m talking about the good customers they have now, let’s see if they stave off going bust.
            Yeah we all know Starling is a bank but they’re fintech just like Curve. Come on now… anyway not sure you should be chipping in about HMRC @JDB 😆

        • Ken says:

          Good customers make you money.

          People only using curve to pay other credit card balances, HMRC or premium bonds are the last type of customers they need – I’d go as far to say they should be proactively weeded out. They will never be good customers. Never.

          • Novice says:

            I don’t know about others but although I have the free curve. I always used it for all transactions which don’t accept amex because of the fact I only needed to carry one card instead of a few.

            Admittedly, I did use the cash withdrawals for points but I still used it for transactions as well so I wouldn’t call everyone a bad customer who took advantage of the generous benefits.

      • Greg says:

        @JDB I assume you work for Curve and am offended by your reply. I “had” the concept when it was first rolled out, and you may call me an “abuser” because I milked the concept to my >1million Avios – and Curve loved me doing it because they made money on every single one of my (alleged abused) transactions.

        It WAS a brilliant product, but now it is (without being rude) not so good.

        I didn’t rip off anybody. I followed the rules, and Curve loved me for it, because I made them a lot of money. Unfortunately it is now a dead product.

        • Rob says:

          As debit card interchange fees are far lower than credit card interchange fees (Curve receives the former and pays out the latter) I’m not entirely sure your logic holds up!

  • Mikeact says:

    How easy is it to downgrade…I was thinking of going Metal for a couple of months, as we have some significant overseas travel coming up, US, Canada, Aus/NZ and South Africa ?

    • roberto says:

      minimum period is 6 months

      • Corpt says:

        And how easy is it to downgrade after six months?

        • Andrew C says:

          Unless something has changed since the last three times I downgraded, basically you downgrade by selecting the option in the app – which ends up sending an email to customer service.

          If memory serves me correctly, customer service then email you to confirm some details. Once this is responded to (and if you’re lucky) you get back a confirmation a few days later that the plan is cancelled.

          Oh and not sure that they do pro-rata refunds of the monthly fee anymore, but never once did I get a refund that pro-rated from the date of the initial cancellation request. Nor, for that matter, was the refund ever for any amount equal to the monthly fee divided by 30 or 31 and then multiplied by any whole number of days.

  • L Allen says:

    I couldn’t get curve to accept my MBNA credit card. MBNA approved the connection, Curve kept rejecting it. Customer services say it’s MBNA’s fault, etc etc. Gave up and closed my account.

  • jonnyfly says:

    I got bumped from Curve Metal to Curve Metal Commercial (because I used Capital on Tap as an underlying card).

    Q1: Does that mean my Curve Fronted limit is now only £1.5k per “rolling 30 days”? That’s even worse than the new £3k limit for personal Curve Metal customers. Can’t find anything clear on this.

    Q2: If so, anyone successfully got Curve to return them to a personal Metal card from ‘commerical’? (obviously sticking to personal CCs as the underlying funding card). Thx

    • sayling says:

      I believe you still get the £3k fronted limit, but you don’t have to pay the 1.5% on anything over £1.5k funded by having CoT behind Curve.
      According to the T&Cs, you can’t use your Curve Metal Commercial card for personal spend, however

  • RT says:

    I think it’s worth mentioning, and very important that Curve customer support is ridiculously bad. And it’s not a new thing, it’s been rubbish for roughly 4 years now, so no a blip or even a post-covid thing. This should always be a concern. Sure things are great when they work, but it’s fairly inevitable everyone is going to come across an issue at some point or other, and when that does you need to know support is there, and that your back is covered. It can be annoying to downright stressful otherwise and I’m afraid in my own personal experience it’s been horrendous. Do check TrustPilot, where a lot of the positive reviews are for features, and a lot of the negative (too many for my liking) for the service.

  • jjoohhnn says:

    The only benefit to having a curve card now is that when people don’t take amex “because of the merchant fees” i stiff them with the fee of processing my curve commercial card instead!

    • Mr. AC says:

      Only benefit *for you*. If something happens with my Curve card I’ll be out of hundreds of extra pounds per month….

This article is closed to new comments. Feel free to ask your question in the HfP forums.

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