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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.

  • Ripped-Off says:

    I used Curve linked to my IHG (Intercontinental Hotals Grouo) credit card until Creation (the company behind my IHG credit card) 1 – cancelled my card 2 – deleted all of my 500k+ IHG points and 3 – removed my diamond elite statue BECAUSE I HAD USED A CURVE CARD LINKED TO MY ACCOUNT.

    I am still in legal action against Curve – as are AMEX.

    DO NOT USE CURVE. THEY ARE A RIP OFF.

    • Rob says:

      Really? Lots of people had their Creation credit cards closed (see the ludicrously long thread in our forum about this) but no-one had their IHG account closed from amongst the 100 or so people who posted there. IHG couldn’t give a monkeys.

      • Ripped-Off says:

        Apologies Rob. I had my IHG credit card account closed.

        But regardless CURVE were the reason,, It is (if you haven;t already realised) a DEAD product.

        Honestly, do you think your readers are queueing up to subscribe to Curve based on the 167 cpomments to date.

        • Rob says:

          Eh? You ‘forgot’ that actually you hadn’t had your IHG account closed, you actually hadn’t lost 500,000 points and you actually hadn’t been stripped of your Diamond status?!

        • JDB says:

          @Ripped-Off – the negative ones of the 167 comments you mention are almost entirely from people upset that Curve has reduced their ability to abuse the product. There’s no reason that financial firms should just stand by and allow a small cadre of people to run riot. That costs them and other customers.

          How come you are still in litigation with Curve? Most people seem to have reached court or FOS settlements ages ago.

  • nick1066 says:

    I believe I have a free £1000 limit for Curve Fronted on a Black Legacy card. I used it on one underlying card and was charged a £50 cash advance fee. I started the GBIT switch and Curve then charged me 2.5% as if I’d gone over the £1000 limit!
    Is this what they do? Seems unfair as the underlying card happily reversed the cash advance fee.

    • Harrier25 says:

      You believe incorrectly because there is no fee free fronted limit with Black Legacy. For the £1,000 limit you need to pay £9.99 monthly for Black.

      • nick1066 says:

        That’s very confusing as this is what it says on the Curve website and the App:

        Curve Black customers (including Curve Black Legacy users): Curve Black customer have a fee-free £1,000 (€1,000 for EEA customers) Fronted limit per rolling 30-day period. Once this limit is exceeded we then charge a 2.5% service fee on the total transaction value in excess of that limit.

        https://help.curve.com/en_us/are-there-any-fees-associated-with-using-curve-HkkKBu2Lu

        • Harrier25 says:

          Oh Nick, “Curve Black customer have a fee-free £1,000”. Curve Black… so where”s the Legacy mention?

          • nick1066 says:

            As I said, Confusing. They took the trouble to include Legacy at the start of the paragraph and any reasonable English speaker would ask why they would then exclude them. I have to GBIT to avoid a £50 fee by the credit card, accept reluctantly a £25 charge and hope I can find a card which doesn’t charge a cash advance fee.

      • Hugo says:

        That is not correct – I am black legacy and get the free fronted

        • Harrier25 says:

          That is correct. Try it now and you’ll see I’m correct.

          • Harrier25 says:

            Let’s use our brain matter here, guys. They charge Black subscribers £9.99 per month. Black Legacy customer pay nothing. Fronted is their most attractive benefit, so why would they give us the same main benefit as someone paying £9.99 a month? They just wouldn’t.

            Until the last few days Legacy customers could do £1,000 fronted by error. This clearly has now been fixed, because fronted work for me on Tuesday, but not now.

  • Dan says:

    Wouldn’t go near them again, all fine when it works but the only support is via in app chat and they take 3 weeks to respond. Changed the T&C’s of metal card without notifying me, resulting in a £65 fee from them which they refuse to refund. Says a lot about the company that they’d rather lose a customer (£180/year metal subscription) than refund me.

  • Dan says:

    I have lost some respect for HfP for promoting this company. They USED to be good but no more. There aim is to get fees from you and make it very hard to keep on top of things.

    For all the hassle (and fees) it is not worth using them

    • Rob says:

      I think, to some extent, perceptions are warped because of what it was.

      If you look at it objectively – you can get 4,500 Avios per month via Barc Av Plus by paying £3k every 30 days to HMRC, for an £18 fee. This is a decent deal if you pay over £36k in tax and have Barc Avios Plus. Full stop, no discussion.

      You may be grumpy because it used to be more generous, but the deal above is available if you want it.

      If Avios Subscription offered you 4,500 Avios for £18 per month you’d be all over it.

      • roger says:

        Sorry am I missing something here?
        is the Avios plus not £20 extra per month and then the curve metal fees?

        • Rob says:

          I’m assuming you already have the Barclaycard …. if you don’t, then you can argue it both ways because you can factor in the value of the upgrade voucher you will also gain as a positive, offsetting the fee somewhat.

          • NicktheGreek says:

            Even with the Free Barc Card it still washes its face, based on the above example. It’s not as lucrative as it was, but nothing in the points and miles worse is…

  • Magic Mike says:

    Not much love here for Curve! I agree the product (both free and paid) has been gutted over time, but it was never a sustainable business how it was.

    The only thing I keep the card around for these days is it supports Garmin Pay, whereas my underlying cards don’t…

    For ATM withdrawals abroad without fees or fx load, there’s First Direct’s debit card. No points or whatever though.

  • AH44 says:

    I’ve also got Curve Metal and pay HMRC, does anyone know how the 30 day rolling period is calculated, is it anything to do with statement dates etc. Thanks.

    • Nick says:

      30 days rolling from your last transaction. So if you spend £3000 on day 1 you cant use fronted again until day 31 without incurring a fee. They track it but don’t show you the information, so it’s a total pain to monitor. I assume it’s deliberately painful to ensure you make a mistake and incur fees.

  • PH says:

    I’d forgotten about Curve until I saw them advertising contactless payment ‘wearables’ on the tube recently…good luck with that now everybody has smart devices that can do the same. Barclaycard tried circa 2014

    • QFFlyer says:

      I remember that, Barclaycard sent me a contactless “tag” that I was able to stick to the back of my phone and which acted as an additional card on my account…Apple Pay rendered that redundant around one phone upgrade later. I think they had some sort of light blue wristband too at some point.

  • Track says:

    The problem with all the hidden and sudden changes — if and when Curve decides to introduce a genuine package, the goodwill and customer habit might be gone.

    What is the core proposition?

    Core proposition 1 was to substitute underlying cards — no longer the case.

    Core proposition 2 was FX — no longer the case (with 250 limit on Free Curve).

    Customer support not reachable for 1 week, and then closing tickets instantly — if issue not resolved, one has to create a new ticket and wait again for 1 week, possibly with the same result.

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

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