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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.

  • Doug M says:

    How’s the case against Amex going 😏

  • Bagoly says:

    “Most people don’t use their credit cards on holiday”
    Is there any evidence for >50% in that?
    I thought the message had got through that in most currencies fee-free cards are much cheaper than converting or drawing cash?
    “Many” would not need evidence.

    • pigeon says:

      It’s quite possible, yes. For a start, maybe 40% of the adult population doesn’t have a credit card. Then, the all-inclusive holidaymakers have no need for a card.

      • Rui N. says:

        And from the rest, a lot of people just get travel money beforehand and withdraw on site if needed.
        People don’t understand the bubble we are all on here.

      • Ken says:

        I’d guess the 40% who don’t have a credit card might significantly overlap with the 48% who don’t travel overseas…

        • Novice says:

          I travel obviously and have my chase card always with me but I still convert some cash before going because some places want cash and don’t accept cards.

          I always run out of the cash though because everyone expects tips which I honestly hate. A person should tip when someone has provided an awesome service, not be forced to tip just because of bad employers who charge customers extortionately and still expect customers to pay their employees via tips because they don’t pay a good wage.

      • Bagoly says:

        If they had put “a credit card” then that 40% would certainly explain it.
        But they put “their credit card” which to my mind removes those 40% from the calculation.
        Perhaps I am holding marketing-speakers to too high a truth-standard.

  • Adz16 says:

    Ive been using curve for years with the black legacy card, i spend over 200k a year on it, but since december ive now started getting foreign spend charges on some transactions and some not even at the same foreign retailer all midweek transactions. There is no rhyme or reason to the charges and tried to contact support whom are useless, they dont give any straight answers even after waiting a week for answers. time to move on shame curve doesnt want the business.

    • Harrier25 says:

      You should still be able to spend up to £2,000 with no FX fees per rolling 30 day and withdraw up to £500 fee free from ATM ‘s abroad in the same period with Legacy Black.

      • Adz16 says:

        I used it yesterday for a 5k transaction in USD and it went through through without any fees which makes me wonder even if they know what the deal is

  • Roast Chicken says:

    A while back I had curve. I booked a flight with Curve card which I ended up cancelling and had a full refund. The refund monies went into my Curve “account” which I could select how to use (if I recall, I could send as a transfer to my bank account, use a credit toward further purchases, use towards paying the underlying credit card online). I still retained the points from the original purchase. The cogs in my head started turning and I quickly realised this could potentially be a fabulous mechanism for some cheeky MS. Anyone else thought or been doing the same??

    • Char Char says:

      They only put it to Curve cash if they can’t match the transactions, most of the time they do

  • flyforfun says:

    I used Curve to buy our car, well, part of the deposit. Dealer only allowed £3K on credit card. I used Curve for another £3K and my spouse but £2K on his. Rest is on PCP. But via Curve I got Avios points on my Barclaycard.

    I also like the fact that it’s a buffer protecting my main credit card details from being exposed in online shopping.

  • ScienceTeacher says:

    I have tried to cancel mine but been told due to technical issues they cannot process the cancellation. This was in October. I made a formal complaint, and have indeed now taken it to the FOS. They’ve since charged me the annual fee (!) and told me that to get this back I’ll have to forfeit a six month minimum term. I hope they crash.

  • Novice says:

    I don’t like Curve anymore, though I still use it sometimes. I have always had the free Curve and I used to do cash withdrawals every week until I got to the limit in barclaycard and virgin so basically got free Avios and virgin points.

    Not happy since they stopped that. I wish I had realised that I could get free points before I actually did. Only managed to do it about a year or two.

  • Chaz says:

    If you have a large HMRC bill, I still think Tesco Clubcard plus is the way to go. Not fabulously generous but 1 point for every £8. No fee / no monthly limit etc. My bill in 12 days time is into six figures (I appreciate this is not the norm) and this will get me north of 12,500 Tesco points. Spend wisely with partners (x2) and that’s £250.

    It works as a debit card and you can do chunks of at least £50k per time (it might be limitless but I’ve not gone above £50k per shot) so even if you have to load the card a few times, with online banking that takes maybe one minute each time.

    Easy, no fees, no paying each month to avoid a cap nonsense either.

    • roger says:

      If I ditch curve metal is TESCO the best alternative for HMRC annual payment just under £100k?

      • Chaz says:

        There is little else (read AFAIK nothing) that gives points on HMRC payments, costs nothing to hold and avoids HMRC fees (i.e. not a credit card).

      • Mr. AC says:

        Depends on how you define “best”. Lest faff – perhaps. Some other things that come to mind:
        1. Bluechain + Curve with underlying credit card – 0.75% fee to Bluechain, result depends on the credit card you have. I collect Virgin points so I use the Virgin paid card, but that awards only up to your credit limit. So not 100k. But if you have multiple cards, e.g. Avios Barclaycard, HSBC, etc – might work,.
        2. Plutus – 3% on up to 22000 GBP if you manage to do it before Jan 22, so maximum return ~650. Afterwards the limits are lower (new terms). A lot of faff, it’s a crypto card: https://www.headforpoints.com/forums/topic/tesco-clubcard-pay-not-working-with-hmrc/#post-535492

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