The hall closed in 2007. Between 2009 and 2024 four separate development teams took it on, and all four abandoned it. Each time, the public explanation was the building: the roof, the glazing, the floor loading, the listed status.
Reading the four feasibility studies side by side, the building is not the common factor. The common factor is that every brief required a floor area the hall cannot produce without destroying the thing that makes it worth keeping.
The area problem, stated plainly
The hall is a single volume: roughly 4,200 square metres of floor under an 18 metre clear span, top-lit along the ridge, with structure at the perimeter and nothing in the middle.
Every commercial brief written for it asked for between 9,000 and 12,000 square metres of lettable space. There is exactly one way to get there, and it is to insert two or three floors into the volume. The moment you do that, you have a three-storey building inside a shed: the roof lights serve only the top level, the arched windows are cut by floor plates at random heights, and the reason anyone cared about the hall has gone.
All four teams reached that drawing. All four correctly concluded it was a bad building. Then all four blamed the hall.
What the fabric actually said
The condition surveys, to be fair to them, were thorough and broadly consistent:
- The primary steel was in better condition than expected, with localised loss at the gutter line and one truss requiring a splice.
- The glazing was beyond repair, as roof glazing from that period always is, and needed wholesale replacement at a known and unremarkable cost.
- The concourse floor had no capacity for a mezzanine without new foundations, which is the single genuinely expensive finding.
- Nothing in any survey suggested the building could not be occupied.
That last point deserves emphasis. Four schemes died and none of them died because the building was unsafe or unrepairable. They died because the fabric could not deliver a number.
From the 2019 study “The existing volume is not capable of accommodating the required schedule of accommodation.” Correct in every word, and pointing at the wrong document.
The scheme that worked asked for less
The current occupier is a market operator with an event licence. The scheme is unglamorous: repair the steel, replace the glazing like for like, lay a new slab at ground level, put every service in a perimeter spine, and add a single-storey block of back-of-house along the blank northern flank where the platforms used to be.
Floor area delivered: about 4,900 square metres. Roughly 40 per cent of what the commercial briefs demanded. Revenue per square metre is lower than any of the office schemes projected. Capital cost is a third of the cheapest of them, because there are no new foundations and no new floors.
It works. It has worked for two years, and the hall reads as one room, which is what it was built to be.
The lesson is about procurement, not conservation
The preservation argument is usually framed as a fight between heritage and viability, with the building’s defenders asking for a subsidy. This case suggests something less flattering to the development side: several schemes failed because nobody was willing to revise the brief, and revising the brief was cheaper than every alternative on the table.
There is a structural reason for that. The area requirement is fixed early, by a funding model built on a rent per square metre. It arrives at the design team as a given. Nobody in the room is paid to question it, and the design team’s fee depends on producing something that meets it.
The result is a nineteen-year vacancy in a building that needed a new roof and a floor slab.
A test worth applying
Before any reuse study, ask what the building is a single, unrepeatable example of. A great hall is a volume. A warehouse is a floor plate. A townhouse is a room sequence. An industrial shed is a span.
Then ask whether the brief preserves that thing or consumes it. If it consumes it, the project is a demolition with a facade retention, and it should be priced and argued as one.
Nobody would have spent nineteen years waiting for that answer.
