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City of London gives planning approval for £231 million Barbican revamp

Barbican Renewal Programme aims to improve accessibility and secure the Brutalist structure's future

Indoor garden with lush greenery, water feature, and visitors exploring under a glass roof. Barbican Conservatory
Image credit Kin Creatives
The City of London Corporation has approved the planning application for the Barbican Renewal Programme, ensuring the future of Europe’s largest multi-arts centre and protecting the iconic Brutalist structure.
City Corporation Planning and Design officers collaborated with the Barbican Renewal Team and Allies and Morrison's design team on a conservation-led approach. The scheme, praised by heritage bodies, focuses on access, sustainability, and versatile arts spaces that bring people together, all without expanding the footprint.

The Conservatory will undergo renewal to address maintenance and accessibility issues and introduce a climate-controlled habitat, ensuring plant health. A new lift and stairs will provide access to raised balconies, offering spectacular views.

Spiral staircase in a glass-ceiling atrium surrounded by lush greenery and people. Barbican Conservatory Image credit Kin Creatives


The approved scheme prioritises access and inclusion, delivering the biggest accessibility upgrades in Barbican’s history. As well as the new Conservatory lift for step-free access to the fly tower, a second lift in the foyer will improve access to the Concert Hall, Theatre, and surrounding areas.

The Barbican’s unique Brutalist foyers and lakeside terrace will be enhanced using a sustainable retrofit method. This approach will preserve the heritage of the Grade II-listed building while greatly lowering its long-term environmental footprint.

Better access and flexibility

Work across all areas will provide greater programming flexibility in the Barbican’s public spaces, with the goal of expanding creative opportunities and attracting new audiences.

Opened in 1982 by Queen Elizabeth II, who called it “one of the wonders of the modern world”, this London landmark now attracts over a million visitors annually. As it nears its 50th anniversary, the renewal will enhance its legacy by adding a new multi-faith room, more bathrooms, and better wayfinding and step-free access.

The project presents a unique chance to secure the Barbican’s architectural, artistic, and civic future for the next 50 years. It is spearheaded by Allies & Morrison, in collaboration with Asif Khan Studio, Buro Happold engineers, and Harris Bugg Studio landscape designers.

Barbican - spacious atrium with red carpet, concrete pillars, and people on multiple levels. Image credit Kin Creatives

The City Corporation has allocated £191 million of the total £231 million required for Phase 1 of the Barbican Renewal. Additional funding from philanthropic and partnership sources will be sought.

The Barbican Renewal Programme is part of Destination City, the City Corporation’s growth strategy for the Square Mile.

See also: Feel the Sound: exploring audio experiences with Barbican Immersive

Securing the Barbican's legacy

Chris Hayward, policy chairman of the City of London Corporation, says: “This decision marks a major step forward for the Barbican Centre and its place on the world stage.

"By backing it with significant investment, we’re driving jobs, boosting the City’s economy, and strengthening its reputation as a magnet for visitors, talent, and audiences from across the globe. Just as importantly, we’re transforming the Centre so it’s open, accessible and ready for the future.”

Tom Sleigh, chair of the City of London Corporation’s Planning and Transportation Committee, adds: "The Barbican holds a special place in my heart, I’ve seen first-hand what it means to London and the world. Credit to our brilliant planning officers for enabling a careful, future-facing renewal that keeps it world-class and welcoming to all."

Barbican - Modern urban complex with towers and waterfront, featuring greenery and outdoor seating. Image credit Kin Creatives

Chief operating officer of the Barbican Centre, Philippa Simpson, says: “We’re thrilled that Phase 1 of Barbican Renewal has been approved.

"Securing planning permission and listed building consent allows us to restore, celebrate and revitalise the Barbican Centre, so we can continue to deliver a dynamic, world-class arts programme and provide the best possible welcome to new and existing visitors.

“This programme invests in the whole life of the Centre: it will improve access, release spaces for public use, and support ambitious artistic work at every scale. This decision secures this visionary place of art and encounter for future generations and will help us expand our reach nationally and internationally.”

The renewal plans, backed by over 90% public support last year, were shaped by extensive consultation and co-design.

Major works start in 2027, and between June 2028 and 2029, the Barbican Centre will pause most activities during the busiest work period to ensure safety and efficiency.

The Barbican Renewal Programme is among several transformative initiatives led by the City Corporation. This includes the transformation of Smithfield Market into a cultural and creative hub, and the establishment of the new London Museum at West Smithfield.