£1bn Hyperscale Data Centre Approved for Premier Park West London 2026

Key Points

• Pure Data Centres and SEGRO have secured planning approval for a £1bn, 72MW hyperscale data centre at Premier Park in west London.
• The Old Oak and Park Royal Development Corporation (OPDC) planning committee unanimously backed the plans to replace a redundant warehouse with a three-storey, liquid-cooled facility designed by Scott Brownrigg.
• The scheme covers 22,365 sq m, housing nine data halls, office space, plant, storage, and a secure entrance pavilion, powered by a dedicated substation.
• Construction is scheduled to start in 2026, delivered by a joint venture between Pure Data Centres Group and SEGRO amid rising demand for AI-ready digital infrastructure.
• The design features a simple linear layout to maximise IT capacity and efficiency, with strong visual appeal for rail passengers.
• Sustainability targets include BREEAM Excellent rating, A-rated EPC for offices, photovoltaic panels, rainwater harvesting, and potential heat recovery.
• Sam Stevens, head of advanced technologies at Scott Brownrigg, stated: “Working collaboratively with the local authority and key stakeholders has allowed the team to deliver a high-quality design with unanimous support from the planning committee.”.
• The project bolsters Park Royal’s role as a west London industrial and logistics hub.
• Earlier reports noted the facility as 56MW, purpose-built for high-density cloud and AI workloads supporting advanced GPUs.
• Joint venture SEGRO Pure Premier Park Data Centre Limited formed in March 2025, with plans submitted under reference 25/0196/FUMOPDC.
• Gary Wojtaszek, Executive Chairman & interim CEO of Pure DC, said: “The joint venture between Pure DC and SEGRO at Premier Park is a great example of the potential from a real estate developer and a DC operator working together to unlock the next wave of hyperscale and inference artificial intelligence infrastructure across Europe.”.
• The site is on Premier Park Road, off Abbey Road, involving demolition of an existing warehouse.

West London (The Londoner News) May 5, 2026 – Pure Data Centres and SEGRO have received planning approval from the Old Oak and Park Royal Development Corporation for a £1 billion, 72 megawatt hyperscale data centre at Premier Park, marking a significant boost to the region’s digital infrastructure. The three-storey, liquid-cooled facility, designed by Scott Brownrigg, will replace a redundant warehouse and is set to commence construction in 2026 amid surging demand for AI capabilities. This unanimous decision by the OPDC planning committee underscores London’s growing prominence in high-tech development.

What is the £1bn Premier Park data centre project?

The project, valued at £1 billion, involves developing a 72MW hyperscale data centre on SEGRO-owned land at Premier Park, Park Royal, NW10.

As detailed by Construction Enquirer, the 22,365 square metre scheme includes nine data halls, office space, plant rooms, storage, and a secure entrance pavilion, all supported by a dedicated substation for high-capacity power needs.

The facility is engineered as a fully fitted, liquid-cooled structure tailored for high-density cloud computing and AI workloads, capable of supporting advanced GPU architectures.

Who are the developers behind the approval?

Pure Data Centres Group (Pure DC) and SEGRO formed the joint venture SEGRO Pure Premier Park Data Centre Limited in March 2025 to deliver the project. SEGRO, a leading UK real estate investment trust listed on the London Stock Exchange, owns the Premier Park industrial estate and manages extensive space in Park Royal.

Pure DC, backed by Oaktree and with over 500MW of capacity globally, specialises in hyperscale data centres across the UK, Europe, Middle East, and Asia.

As reported on SEGRO’s website, the partnership aims to pre-lease the facility to a hyperscaler, addressing limited supply in London’s core availability zones. Construction Enquirer noted the venture’s focus on accelerating AI-ready infrastructure.

When was planning approval granted and when does construction start?

The OPDC planning committee granted unanimous approval recently, as confirmed in a London Stock Exchange announcement on 16 March 2026, though Construction Enquirer’s 5 May 2026 report details the green light. Plans were submitted in late 2025 under reference 25/0196/FUMOPDC, following joint venture formation in March 2025.

Construction is slated to begin in 2026, with the facility positioned to meet immediate digital economy demands. LinkedIn updates from February 2026 indicated approval was imminent.

Where exactly is the Premier Park data centre located?

Premier Park lies in Park Royal, west London, on Premier Park Road off Abbey Road, within a key industrial and logistics hub. ActonW3 reported the site as a brownfield warehouse area primed for redevelopment. SEGRO emphasises its strategic position in a digital infrastructure corridor, milliseconds from other London zones.

The location benefits from clean power access and proximity to rail lines, enhancing visual integration for passengers.

Why Park Royal for this development?

Park Royal hosts 4.9 million square feet of SEGRO-managed space across 14 estates, serving firms like Brakes, Royal Mail, and Ocado. The area is strengthening as a tech and logistics node, with this project adding critical national infrastructure.

Who designed the data centre facility?

Scott Brownrigg, an architecture firm, led the design, with Sam Stevens, head of advanced technologies, overseeing the team. Stevens commented:

“Working collaboratively with the local authority and key stakeholders has allowed the team to deliver a high-quality design with unanimous support from the planning committee.”.

The linear layout maximises IT capacity, operational efficiency, and visual presence. Scott Brownrigg has prior data centre experience, such as the Belvedere project.

What are the key features and technical specifications?

The three-storey building spans 22,365 sq m (initial reports cited 30,000 sq m), with nine data halls optimised for hyperscale use. Liquid cooling supports AI inference, powered by a 72MW substation (earlier 56MW references). Features include secure pavilions and minimal on-road traffic.

Data centres like this store and process data for streaming, cloud services, and public apps, designated as UK Critical National Infrastructure in 2024.

What sustainability measures are included?

The scheme targets BREEAM Excellent and A-rated EPC for offices, incorporating photovoltaic panels, rainwater harvesting, and potential heat recovery. Pure DC embeds science-based targets, minimising impacts and aiding urban regeneration. SEGRO’s Responsible SEGRO framework prioritises low-carbon growth and community investment.

Secretary of State Peter Kyle MP endorsed such collaborations for UK digital needs.

How does this fit into broader AI and data centre demand?

Demand accelerates due to AI, with limited London land and power supply. Gary Wojtaszek of Pure DC stated:

“The joint venture… is a great example of the potential… to unlock the next wave of hyperscale and inference artificial intelligence infrastructure across Europe.”.

Estates Gazette’s Eleanor Rogers highlighted the project’s edge in SEGRO’s Premier Park.

What is the planning process and OPDC’s role?

OPDC, the local authority, reviewed application 25/0196/FUMOPDC, recommending approval with unanimous committee support. ActonW3’s 11 November 2025 report covered initial submission for the hyperscale facility.

What economic and community impacts are expected?

The investment creates jobs, supports communities, and drives tech leadership in west London. SEGRO’s century-long Park Royal presence aids 200 businesses. Data centres boost economies via innovation and low-traffic operations.

Are there any controversies or oppositions?

Reports indicate unanimous support, with collaborative stakeholder engagement. No major opposition noted in sources like Construction Enquirer or SEGRO updates.