Is Ofcom Blocking Openreach's Broadband Discount? What It Means for Your Bill

If you have seen a headline saying Ofcom has blocked an Openreach broadband deal, here is the short version: it has proposed to, the decision comes at the end of September, and none of it changes what you pay this month. This guide sets out what has actually been decided, what is still provisional, what every notified offer does, and why a regulator stopping a price cut can still be good news for your bill.

Is Ofcom blocking Openreach's discount?

Direct answer: it has proposed to. On 28 July 2026 Ofcom published a provisional view and a draft direction requiring Openreach to withdraw one offer. It becomes binding only if confirmed after the consultation closes on 27 August 2026.

That distinction is doing real work here, because provisional views do get revised. Openreach has already said it disagrees with the analysis and will engage through the consultation. Ofcom expects to reach a final decision by the end of September 2026, days before the offer was due to launch.

What makes this genuinely notable, whatever the outcome, is that Ofcom says it would be the first time it has stepped in to block a commercial offer from Openreach. The pattern until now has run entirely the other way.

What is the Incremental New to Openreach Offer?

Direct answer: a wholesale discount worth a £35 connection rebate plus £9.50 a month for up to 30 months, paid to broadband providers for every new full fibre customer they sign above a set baseline.

Wholesale is the layer most people never see. Sky, TalkTalk, Vodafone, EE and dozens of smaller providers do not own the fibre running to most homes. They rent it from Openreach, then sell you a broadband package on top. When Openreach cuts its wholesale price, providers get more room to discount, bundle, or simply keep the difference.

Ofcom describes it as a "national six-month offer (with the option to extend to a total of 12 months with no other changes to the terms and conditions)". That is worth holding onto: the window in which a provider can earn the rebate is six months, but each rebate earned then runs for up to 30 months afterwards.

It pays out only on incremental customers, meaning those above a quarterly target baseline. Ofcom states that "each quarterly target baseline is set by reference to an ISP's April 2026 New to Openreach and Subsequent Provide volumes", rolled forward and adjusted for growth in Openreach's footprint and for seasonal variations. Smaller providers, those placing fewer than 1,000 orders in April 2026, have no baseline at all: the rebates apply to all their volumes, with the first 5% getting 18 months, the next 5% getting 24 months and the remaining 90% getting 30 months.

For everyone else the rebate runs longer the further past the baseline they go.

How many offers are there? Three, four and seven are all correct

Direct answer: seven offers in total. Different published counts are all right, because they are counting different routes.

This is the part most coverage has muddled, and it is easy to see why. Ofcom's press release names three. Openreach's commercial director refers to "one of our four offers". The consultation document deals with seven. Nobody is wrong. Four offers went through the 120-day notification route that applies to conditional and geographic pricing. Two more used a 28-day route for straightforward price reductions and are already live. A seventh was notified five days later.

The Frontbook offer is the one households are most likely to feel, and it is untouched. It caps what a provider effectively pays Openreach for new connections at an average of £19.32 in the first year, which in practice makes selling you a faster package considerably more attractive. Paired with the waived £90 hardware swap for the 1.8Gbps tier, it points in exactly the direction most people want: faster broadband, at less of a premium.

Why did Ofcom object to that one offer?

Direct answer: because of a margin rule. Openreach's prices must leave enough room for an efficiently run rival network to cover its costs, and Ofcom provisionally found that this offer did not.

Openreach sells two very different things. It sells finished fibre connections to broadband providers. It also sells rival network builders access to its ducts and poles, known as Physical Infrastructure Access, so they can string their own fibre through them. Almost every independent network in Britain is built at least partly on Openreach infrastructure.

That creates an obvious risk, and the rule exists to manage it. Ofcom puts it plainly: Openreach's charges must be fair and reasonable "to ensure there is a sufficient margin between its FTTP price(s) and its Physical Infrastructure Access (PIA) price to allow a reasonably efficient operator to compete". If Openreach prices its own finished product too close to what a rival pays for the raw ducts and poles, the rival cannot make the numbers work no matter how well it is run.

For this offer, Ofcom's provisional answer was that in some scenarios it could not. Its provisional view is that Openreach's charges "are not fair and reasonable, because they result in margins that may not allow a reasonably efficient operator to recover its costs", and that "there is a risk that the level of the offer prices could harm the development of network competition, to the detriment of consumers in the long term".

Two features separated this offer from the others.

Size. £9.50 a month is not a trim. Set against a wholesale price in the high teens to low twenties, it is a very large slice of the whole. CityFibre, responding to Ofcom's call for inputs, put it at discounts of "nearly 60% over a period of up to 30 months".

Aim. The rebate is payable only above a baseline, and that baseline is built from a period when providers were largely placing orders in areas rivals could not reach. The practical effect is that a customer in an area a rival network now serves is far more likely to count as above baseline, and so to attract the rebate. Ofcom's finding is blunt: the discounts "are targeted at customers which are important to altnets' ability to maintain and grow their customer base, while leaving prices for other customers unchanged".

It is worth noting what Ofcom did not object to. It examined whether the conditions attached to the offer effectively lock providers into Openreach, and concluded they do not: "we do not consider that the conditionality in Openreach's offer, in itself, potentially creates a barrier to using a rival network". A provider that sends volume to a rival loses the rebate on that volume alone. On the lock-in question, Openreach passed. It was the price level alone that failed.

What actually happened last time? Four Ofcom decisions

Direct answer: Ofcom looked at comparable Openreach offers in 2021, 2023 and 2025, and cleared them every time. 2026 is the break in the pattern, and the rules changed in between.

This is the most useful section of this guide, because it is evidence rather than commentary. Here is what Ofcom has actually decided about Openreach's pricing, each time it has been asked.

What changed between 2023 and 2026 is the rulebook. Ofcom's Telecoms Access Review 2026-31, published on 17 March 2026, made three changes that matter here. Ofcom decided that the notice period for introducing certain commercial terms "be extended from 90 days to 120 days", which is what gave it the time to assess a 1 October offer notified on 1 June. The consent requirement for geographic pricing was extended "to cover all charges (not just rental charges as in the previous review)". And Area 2, the part of the country Ofcom judges capable of sustaining competing networks, "expanded from 70% to cover 86% of UK premises", leaving Area 3 at the remaining 14%.

So the honest reading is not that Ofcom changed its mind. It is that Ofcom gave itself sharper tools in March, and this is the first time it has used them.

The numbers both sides are arguing about

Direct answer: the fight is over take-up, not coverage. Around fourteen million UK premises have full fibre available and have not taken it, and both Openreach and its rivals need those customers.

Britain has largely won the argument about building fibre. The unfinished business is persuading people to actually order it. Ofcom's Connected Nations update for spring 2026, published on 13 May 2026, found take-up had reached 12.4 million premises, "47% of all premises with access to full fibre". That leaves roughly fourteen million premises passed and unconnected, which is the prize both sides are chasing.

The scale is worth seeing as well as the rate, because it explains why £320 a customer is a number worth fighting over.

One detail worth flagging, because it limits what anyone outside the process can check. Several of the figures carrying the most weight in Ofcom's reasoning, including how far Openreach's footprint overlaps with its rivals' and how their take-up rates compare, are published as empty brackets on confidentiality grounds. Ofcom has not published how many customers the blocked offer would have covered, or what it would have been worth in total.

What the industry said

Direct answer: predictably split. The providers who buy from Openreach broadly wanted the discount. The networks who compete with Openreach broadly did not.

Ofcom. Natalie Black, Ofcom's Group Director for Infrastructure and Connectivity, framed it as a balance: "Openreach must be able to compete, but they cannot use their significant market power to drive other networks out of the market." She added that in reaching a final decision, "we will prioritise promoting sustainable competition, which is fundamental to keeping prices low in the long term and bringing better broadband to people across the UK."

Openreach. James Lowther, Managing Director for Commercial, said the company was "disappointed that Ofcom has expressed concerns about one of our four offers, which we put forward in good faith at a time when many households are watching every bill", adding: "In such a competitive market, we don't believe that regulation should protect poor business models and we disagree with Ofcom's analysis."

Virgin Media O2 welcomed the proposal but said it "still fails to recognise the full picture of the incumbent's tactics, the interrelated nature of the offers and Openreach's clear intent to 'test the waters'".

nexfibre. Chief Executive Rajiv Datta said the company welcomed the move against "the most egregious" offer, "but it does not go far enough", arguing Ofcom should weigh "the cumulative effect of the steady drip-feed of other offers".

Ofcom also published the responses to its June call for inputs on the same day, seventeen documents from fifteen organisations. These are June arguments rather than reactions to the July decision, and it is worth being clear about that distinction, but they are the sharpest statement of each party's position.

INCA, the trade body for independent networks, said the offers were "evidently targeted directly at Altnet customers" and warned that they "do not replace existing discounts; rather they stack on top of them and therefore Ofcom must assess the total effective level of discounting available". CityFibre argued that Ofcom's assessment "must adopt a precautionary approach reflecting the asymmetric risks to consumers from assessment errors". Sky took the opposite view, saying it "is supportive in principle of Openreach offering deeper discounts to Equinox 2 prices where it faces competition". VodafoneThree accepted the principle, saying wholesale discounting "can play a legitimate role in supporting fibre take-up, affordability and migration from copper, provided it is designed and applied in a way that is consistent with sustainable competition and long-term investment", while urging Ofcom to assess the offers both individually and cumulatively.

What does this mean for my broadband bill?

Direct answer: nothing this month, and nothing you can act on. The offer never launched, and it was a price paid by providers, not by you.

It is worth being straight about the trade-off, because there is one. The blocked discount would probably have made Openreach-based deals a little cheaper in the short run, and Openreach's argument that households are watching every bill is not a bad-faith argument. Ofcom's judgement is that keeping several networks viable produces lower prices over five and ten years than one very cheap network does. You are being asked to prefer the second. It is a defensible call, and it is a call, not a certainty.

The more interesting consequence for households is the one nobody blocked. The Frontbook offer and the waived £90 hardware swap have been live since 1 July, and they make it materially cheaper for providers to put you on a faster package. If you have been on the same entry-level speed for years, this autumn is a reasonable moment to look at what an upgrade now costs.

And if you are out of contract, none of this matters to you at all. You can leave whenever you like with no exit charge. Ofcom has found that out-of-contract broadband customers pay on average around £4.70 per month more than their provider's average price, so it is worth comparing. Switching runs through One Touch Switch, so you arrange everything with the new provider and they cancel the old service for you.

What happens next?

Direct answer: responses by 5pm on 27 August 2026, a final decision expected by the end of September, and the cleared offers proceed on 1 October regardless.

Three things that could still change this

The consultation itself. Openreach has said it disagrees and will engage. Provisional views get revised, and this one has a month of argument still to run.

The cumulative effect point. nexfibre, INCA and VodafoneThree all argue the offers should be looked at together rather than one at a time. Ofcom assessed them individually. If that argument gains traction before the end of September, more than one offer could be affected.

What we cannot see. The redactions described above mean outside observers cannot fully audit Ofcom's analysis. Neither can we, and we would rather say so.

The bigger picture

This sits inside a wider reshaping of UK broadband. Independent networks have moved from disruptors to established players, with new funding reaching approximately £3.2 billion in 2025 according to INCA, while consolidation continues at the same time. The largest current example is the Competition and Markets Authority's in-depth investigation into nexfibre's acquisition of Substantial, the group behind Netomnia, brsk and YouFibre, which carries a statutory decision deadline of 15 December 2026.

For households the effect is usually undramatic, because the protections and the competition both operate a layer above your contract. Our report on the great consolidation sets out where the market is heading, and The 82% Country covers the coverage and take-up gap in full.

Frequently asked questions

Is Ofcom blocking Openreach's new broadband discount?

Not yet. On 28 July 2026 Ofcom published a provisional view and a draft direction proposing that Openreach withdraw its Incremental New to Openreach Customer Offer. It becomes binding only if confirmed after the consultation closes at 5pm on 27 August 2026, with a final decision expected by the end of September 2026. Openreach has said it disagrees with Ofcom's analysis.

What is the Incremental New to Openreach Offer?

It is a wholesale discount Openreach notified on 1 June 2026 for launch on 1 October 2026. Ofcom describes it as a national six-month offer, extendable to twelve. Broadband providers would earn a £35 connection rebate plus a £9.50 monthly rental rebate on every new full fibre customer placed above a quarterly target baseline. The monthly rebate would run for 18, 24 or 30 months depending on how far the provider exceeded that baseline.

Will my broadband bill go up because Ofcom blocked this discount?

No. The offer never launched, so no price is being taken away from anyone. It was a wholesale discount paid to broadband providers, not a retail price. Ofcom's argument is that blocking it protects lower prices over the long term by keeping rival networks viable. Openreach's counter argument is that cheaper wholesale prices would have reached households sooner.

How much was the blocked Openreach discount worth?

£35 on connection plus £9.50 a month for 18, 24 or 30 months, depending on how far a provider exceeded its baseline. That works out at roughly £206, £263 or £320 per customer, which is our own arithmetic from Ofcom's published terms. Ofcom's press release quotes only the £9.50 monthly figure, so the connection rebate is often missed.

How many offers did Openreach actually notify?

Seven in total, which is why published counts differ. Four were notified on 1 June 2026 under the 120-day conditional and geographic route for launch on 1 October. Two more, the Frontbook ARPU Share and Box Swap offers, went in under a 28-day price-reduction route and launched on 1 July 2026. A seventh, an Ethernet re-sign offer, was notified on 6 June and took effect on 7 July. Ofcom objects to one of them.

Has Ofcom ever blocked an Openreach offer before?

No. Ofcom says this would be the first time it has stepped in to block a commercial offer from Openreach. It cleared Openreach's Equinox offer in 2021, cleared Equinox 2 in 2023, and declined to intervene again in October 2025. CityFibre challenged the 2021 decision at the Competition Appeal Tribunal and the appeal was dismissed in July 2022.

What does fair and reasonable mean for Openreach's prices?

Openreach sells finished fibre connections to broadband providers, and separately sells rival network builders access to its ducts and poles. Ofcom says its charges must be fair and reasonable so that there is a sufficient margin between the two, allowing a reasonably efficient operator to compete. If the gap closes too far, rivals are squeezed out no matter how well they are run.

What is an altnet?

An alternative network: an independent full fibre builder competing with Openreach and Virgin Media O2. INCA's State of the Altnets 2026 reports that altnets covered 19.7 million UK premises at the end of 2025, with more than 3.5 million live connections and an average take-up rate of 18%.

What happens on 1 October 2026?

The Ethernet offer and the six-month Equinox extension are due to launch, and the Virgin Media area rebate is due to launch subject to Ofcom granting consent for geographic pricing. Two further offers, the Frontbook ARPU Share and the free Box Swap, already launched on 1 July 2026. Only the Incremental New to Openreach Customer Offer is proposed for withdrawal.

Can I respond to the Ofcom consultation?

Yes. Ofcom says it aims to reach the largest possible number of people and organisations who may be interested, and a response form was published alongside the consultation. Responses are due by 5pm on 27 August 2026. Ofcom says it usually publishes responses on its website during and after the consultation period.

Does this affect Openreach's full fibre rollout?

No. This is about the price of connections, not about building. BT reported that Openreach's full fibre footprint reached 23.4 million premises at 30 June 2026, with 9.4 million connected and a take-up rate of 40%, and said it remains on track for its target of 25 million premises by December 2026.

Should I switch broadband provider because of this?

This decision is not a reason to switch or to stay. It changes nothing on your bill. The thing genuinely worth checking is whether you are in or out of contract. Ofcom has found that out-of-contract broadband customers pay on average around £4.70 per month more than their provider's average price, so it is worth two minutes regardless of what Ofcom decides in September.

References

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• CityFibre. (2026, June 19). Openreach proposed FTTP and Ethernet offers: CityFibre response to Ofcom call for inputs. Ofcom. https://www.ofcom.org.uk/siteassets/resources/documents/consultations/category-3-4-weeks/call-for-inputs-openreachs-proposed-commercial-offers/responses/city-fibre.pdf
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Written by Adrian James, Broadband Editor at BroadbandSwitch.uk (LinkedIn). Reviewed by Dr Alex J. Martin-Smith (LinkedIn). Published 28 July 2026, status last verified 28 July 2026. This is a live regulatory consultation and the position may change. Ofcom's views described here are provisional unless stated otherwise. This guide is information, not advice.