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Plaid Cymru MS welcomes support from transport expert over town’s £33m ‘glass monstrosity’

12 Aug 2026 8 minute read
Artist impression of the new Caerphilly Station interchange. Credit: Grimshaw Architects

Stephen Price

Plaid Cymru Senedd Member Lindsay Whittle has welcomed comments from a highly regarded transport expert questioning the need for a new £33m transport interchange in Caerphilly.

In his blog, Professor Mark Barry said that while Caerphilly station was tired and lacking some basic facilities he asked whether it needed a £33m revamp.

The Plaid Cymru MS, who represents Blaenau Gwent, Caerffili and Rhymni, is a long standing opponent of the development in Caerphilly which, he says, is not needed and is calling for an urgent rethink by Transport for Wales and has urged ministers to review the proposed scheme

The Senedd Member is also strongly opposed to the demolition of a historic ticket office as part of the £33m scheme.

Lindsay Whittle, who opposes demolition of the existing Victorian ticket office as part of the development said: “I understand officials say it’s not unique. I beg to disagree. I recently posted a social media post and that has attracted 81,000 views, and hundreds of supportive comments. Quite frankly, the whole town is outraged.

“The ticket office is unique now as so many others have been demolished. We have lost a school that was built in the late 1800s, our old police station, a number of old banks, a cobblers shop from the 1700s and the old Clive Hotel, a magnificent building.

“This is the last of the 100 year old buildings with the exception of Caerphilly Castle, a chapel and the old Courthouse.

“If we as a market town are to attract visitors to the new development using public money at Caerffili castle then the most off-putting impression of a glass monstrosity of a design will turn people away.”

In his blog transport expert Professor Mark Barry questioned the need for a £33m transport interchange in Caerphilly.

He wrote: “Recent comments and statements from Lindsay Whittle MS really brought this home to me – and I think he is mostly right re: Caerphilly Station. Plans are now well advanced for a £33m demolition and rebuild of Caerphilly station which handles circa 630k passengers per year (Cardiff Central 12.5m, Queen St 2m, Cathays 930k, Pontypridd 780k). This investment will deliver a high-quality statement project that brings together metro rail, bus, active travel with hopefully further urban regeneration in the town.

“But £33m is a lot of money – and what problem are we solving here? Do we need to completely demolish the original Victorian station building? Could we secure the majority (if not all) of the benefits with a smaller investment? More relevant perhaps, are there other more important regional projects that are deserving of that kind of funding?

“I had, like many, just thought yes, this is a good scheme and merits the investment. However, let’s look at Caerphilly station; it’s a classic Victorian build, with 6tph into Cardiff and rather rare in Wales, already has an adjacent and integrated bus station served with feeder buses from the wider locality.

“Yes, it is tired and lacking some basic modern station facilities, but does it really need a £33m rebuild that would obliterate the original station building. Is there not a more human scale intervention that enhances the existing Victorian station and improves accessibility, integration, facilities, wayfinding, provides new toilets, café, etc.

“For example, what might £10m do to that station instead….and what else could we do with £23m elsewhere in the region.”

Lindsay Whittle, who has urged people to oppose the proposals for Caerphilly Transport Interchange Plan by Transport for Wales, previously said: “I’m a long standing opponent to the destruction of the ticket office and to the building of a new train station which, frankly, the town doesn’t need.

“The train service has vastly improved and a new station is a very low priority in my mind.

“At a time when public services are cut to the bone this is the last thing Caerphilly needs. It will not attract tourists here.

“The powers that be are trying to convince us that tourists will be attracted to Caerphilly by this station. They won’t come to see a glass train station. It’s not like they are viewing Grand Central Station in New York or St Pancras Station in London which does attract tourists.

“People are coming to Caerphilly Castle anyway. This is something not needed by the people of Caerphilly. A new train station would be a waste of £33m of taxpayers’ money. This is people’s money after all.”

Lindsay Whittle MS in front of Caerphilly Castle. Photo Andrew Matthews/PA Wire

Lindsay Whittle said that he also had concerns about the safety impact of the demolition of the old ticket office because it sits on a bridge over the main Rhymney Valley rail line.

He argued that it was vital to preserve the town’s historic buildings by enhancing what is left. “Caerphilly people have made it clear in the past that they want to save our prominent old buildings to remember our heritage.

“A new build is not in keeping with a 750-year-old castle. It will also have an extremely negative impact on the environment. There is, of course, also room for new and exciting new buildings but not at the expense of a building over 100 years old.”

Artist impression of the new Caerphilly Station interchange. Credit Grimshaw Architects

Detailed designs for a new bus and rail “interchange” station were unveiled following a public consultation back in November 2023, showing how Caerphilly’s current bus and railway station buildings will be demolished to make way for a modern replacement.

Passengers arriving at the new-look Caerphilly station will be “seamlessly” connected to the public transport network via “efficient and effortless journeys”, according to the plans.

Following the consultation, Caerphilly County Borough Council is now seeking planning permission for the new “integrated and accessible” transport hub linking rail, bus, and taxi services, as well as walking and cycling routes.

Investment 

It hopes the new station, alongside wider investment in the region’s public transport network and other local projects within the council’s 2035 Masterplan, will bring “new opportunities and prosperity to the town”.

According to a design statement submitted by Grimshaw Architects on behalf of the council, the current stations “lack a clear identity” and are “neither intuitive nor accessible”.

Several issues with the current buildings “strengthen” the case for their demolition and replacement, the report noted.

They include supporting girders in a “very poor” condition, as well as problems with damp and leaks in the station buildings.

Redeveloping the station offers “a rare opportunity in time to address the deteriorating condition of these existing structures”, whereas keeping the old buildings could lead to “significant disruption” in the future if they had to be replaced or repaired.

The new station will boast a “striking” roof canopy with “green” sections for plant life, and its designers have “taken inspiration from the tiered concentric defences” of Caerphilly Castle.

Artist impression of the new Caerphilly Station interchange 05 Credit Grimshaw Architects

The main entrance of the new station – at the north – will include public toilets, retail units and a ticket office.

The project will build on the recommendations of Lord Terry Burns, who led the recent South East Wales Transport Commission tasked with improving the region’s travel network.

In the commission’s final recommendations, Lord Burns said: “As a general rule, all stations should be designed for swift and simple interchange between rail, bus, cycling and walking.”

“This will greatly increase the population that can be served by each station,” he added. “The facilities and transport services necessary for swift and simple interchange include high levels of secure and convenient cycle parking and – wherever possible – a ‘cheek to cheek’ interface between bus and train.”

The proposed new bus station at the Caerphilly interchange will include an extended twelfth bus stand for rail replacement services.

Its design will address “the poor customer experience, pinch points and congestion associated with the existing bus station”, according to the plans.

Each bus stand will feature “signage with large numbers and bay-specific departure screens”, making getting on the wrong bus by mistake “a thing of the past”.

The application for planning permission for the new interchange can be viewed on the Caerphilly County Borough Council website under reference 23/0771/FULL.


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15 Comments
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Mab Meirion
Mab Meirion
3 hours ago

When have councils behaved other than as Philistines and corrupt ones at that…

The wrecks of town centers across Cymru have increased year on year since the 60’s…

All at the hands of councils, what do you expect from them other than them pursuing their own individual ambitions in a collective support group…

John Rhys Davies
John Rhys Davies
3 hours ago
Reply to  Mab Meirion

Port Talbot for eample.

Mab Meirion
Mab Meirion
3 hours ago

Who exactly is the ‘driver’ of the regeneration?

Mab Meirion
Mab Meirion
2 hours ago

I’ve had a look but it did not mention any council involvement, lots of money Tata, APB, Celtic Freeports and Swansea Uni ! Because there is none, try again…

Mab Meirion
Mab Meirion
1 hour ago
Reply to  Mab Meirion

Why was the council excluded, probably for the reasons stated above…

Last edited 1 hour ago by Mab Meirion
Brychan
Brychan
3 hours ago

There are a number of errors in this report. (a) It is not a Victorian ticket office, the building is 1920s of the ‘arts and crafts’ style, (b) although it does rest on a bridge built of cast iron girders of Victorian era, these girders are now crumbling, (c) it has to be demolished before the bridge collapses along with the adjacent road bridge currently on a 7.5t restriction. Caerphilly train station 1914 without overbridge ticket office. At issue is whether the existing building is put back brick by brick and not being compliance with disability access, or a new… Read more »

Dom
Dom
1 hour ago
Reply to  Brychan

If this was somewhere in London they’d find a way to replace the crumbling girders in situ and post a YouTube video about how clever they were. Sometimes decisions aren’t made by what’s possible but by what sounds easier and lower risk to beancounters or contractors that don’t actually know what’s involved. It may be ridiculously expensive but at least get three quotes in before throwing away what’s left of our heritage.

Ap Kenneth
Ap Kenneth
1 hour ago
Reply to  Brychan

This is part of the problem there is no explanation of what the problem is and what options that then gives you. The only clue in the article is “They include supporting girders in a “very poor” condition, as well as problems with damp and leaks in the station buildings.”
However the proposed new building is very cookie cutter and all that glass you can guarantee will not be kept clean!

Padi Phillips
Padi Phillips
2 hours ago

Personally I don’t see what the problem is with the new station propsoals. The old ticket office building is pretty unremarkable, and in terms of ‘heritage’ nothing will be lost if it is recorded properly prior to demolition. I believe removal is necessary so that the bridge, which is in poor and deteriorating condition, can be replaced. If any old buildng is to be kept, unless it is of indisputable value in and of it self, then the crucial question surrounding whether a new use for the old building can be found that includes current accessibility needs. I get that… Read more »

Last edited 2 hours ago by Padi Phillips
Ap Kenneth
Ap Kenneth
1 hour ago
Reply to  Padi Phillips

Most of the glass should be solar panels like those found in the spanking new Cambridge South station. Then there would be a reason to keep the glass clean over time.

Askevans
Askevans
2 hours ago

A bit of a bee in my bonnet here. The architects are London based. They have a good reputation for modern impressive structures (Eden project) but I’d rather have seen a Welsh practice employed

Dom
Dom
1 hour ago

“which handles circa 630k passengers per year”

Infrastructure investment decisions shouldn’t be made for today’s demand but for what’s envisaged over the next 30 years. This project is a statement of ambition for the town. Is the point of Caerphilly just as stop en route to the castle with future generations eking out a living from the passing American tourists, or does the town want to grow, develop and thrive as a popular and successful place to live, work and play too.

Mikel Tomos
Mikel Tomos
1 hour ago

What, we will actually get a public toilet in Caerphilly? Save having to pee down the lane or under the bridge if you are desperate.
Crazy no such facilities are provided in 2026, at least for children and the disabled.
Bet the new bog will only be open for a few hours a day and it wont be ‘free’.

Peter J
Peter J
49 minutes ago

A basic bit of research shows is not a 33m station. It’s far less – the rest is for road layout nearby, bus stops, traffic measures, bike lanes (‘the interchange’).
The same people moan when no infrastructure is built. The moment Mark Barry chips in and says its a bad idea, told me it must be good!

Neil Adrian Jenkins
Neil Adrian Jenkins
36 minutes ago

Gold plated pensions stand above anything else

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