Housing secretary to decide fate of Brick Lane AI datacentre by 17 August

The UK government will decide by 17 August 2026 whether a 5,200 square metre AI datacentre can be built on the site of the former Truman Brewery on Brick Lane, east London, after housing secretary Steve Reed called in the application for central determination The Guardian. The call-in follows Tower Hamlets council's rejection of the scheme in 2025 and a subsequent public inquiry, and it strips the local authority of final say over a proposal that has become a focal point for wider disputes about grid capacity, housing supply and the physical footprint of London's AI infrastructure buildout.

The application, filed under reference PA/24/01450 for land at the corner of Grey Eagle Street, sits within the Brick Lane District Centre Tower Hamlets Council. Council planning officers recommended refusal, and two related applications on the same brewery complex — PA/24/01451 for "Trumans Brewery East" and PA/24/01439 for "Ely's Yard" — were considered on the same committee agenda in July 2025, indicating the datacentre proposal is one strand of a broader redevelopment push across the former industrial site.

The Truman Brewery company, which is bringing forward the scheme, did not respond to repeated requests for comment from The Guardian. The intended use is disclosed in planning documents: automated high-frequency trading infrastructure serving the City of London, whose financial district sits a short distance from Brick Lane. Peak output is listed at 5.2MW, a figure campaigners say is equivalent to the electricity demand of roughly 15,000 homes The Guardian.

That comparison has become the campaign's central argument. Jonathan Moberly, a resident and member of the Save Brick Lane campaign who also chairs the East End Preservation Society The Guardian, has framed the dispute as a direct trade-off between server capacity for automated trading and residential power supply in a borough with acute housing pressure. Tower Hamlets cabinet member Faysal Ahmed has made the same point with a specific figure: 31,000 people are currently on the borough's social housing waiting list The Guardian. The juxtaposition — a high-frequency trading facility drawing grid capacity while thousands wait for homes — has been the throughline of coverage since the Hackney Citizen first reported organised opposition to the scheme in February Hackney Citizen, and East London Lines tracked mounting resistance through the spring as Reed's decision was awaited East London Lines.

The grid-capacity argument has institutional backing beyond the campaign itself. A London Assembly report found that rapid datacentre expansion across the capital was delaying urgently needed housing developments, citing insufficient electricity grid capacity to serve both uses simultaneously The Guardian. That finding gives the Brick Lane case a significance beyond its immediate footprint: it is being read locally as a test of how the planning system will arbitrate between AI and finance-sector infrastructure demand and housing delivery targets in a city where both are constrained by the same finite grid connections.

Local objections extend beyond electricity allocation to the character of the site itself. Brick Lane's identity rests on its curry houses and 24-hour bagel shops, a streetscape that campaigners argue is incompatible with a server facility built for algorithmic trading rather than public use. Noise is a separate concern: residents near an existing datacentre in the vicinity have complained for some time about a persistent low-level hum, and campaigners cite that precedent as evidence of what a larger facility could bring to a dense residential and commercial corridor The Guardian.

The financial and energy-policy press have also engaged with the case as a proxy for a bigger question: how the UK accommodates AI-adjacent infrastructure demand without overwhelming local grids already stretched by decarbonisation targets and housing need. The Financial Times has covered the Save Brick Lane campaign in that context Financial Times, Australian broadcaster ABC News framed the dispute around energy-use debate more broadly ABC News, and economist James Meadway addressed the scheme's energy economics in a June interview The Canary.

What makes the call-in consequential is less the single site than the precedent. Ministerial call-ins are typically reserved for applications judged to raise issues of more than local significance, and Reed's intervention effectively elevates a borough-level planning dispute into a national test of how competing claims on grid capacity — AI and trading infrastructure against residential electrification and housing supply — will be resolved when local authorities and developers disagree. Whichever way the 17 August decision falls, it will set a reference point for other London boroughs facing similar datacentre proposals amid the same grid constraints the London Assembly has already flagged.