Art & Culture
Historic hidden library in Manchester city centre reveals £11m transformation plans
Plans have been submitted to Manchester City Council.
Emily Sergeant -
7th October 2025 
Ambitious plans to transform one of Manchester’s greatest historical hidden gems have been announced.
Founded all the way back in 1806, The Portico Library – which is hidden in plain sight on Mosley Street, in the heart of the city centre – played a central role in Manchester’s rise as the world’s first modern city, and since then, it has been serving as a window into the past and a providing a place of inspiration for anyone who needs it.
But now, these new transformation plans, titled The Reunited Project, will ensure the building not only survives, but also thrives as the UK’s most sustainable historic library for generations to come.
The Portico Library‘s transformational scheme is supported by The National Lottery Heritage Fund, and will look to ‘reunite’ the historic building’s three floors for the first time in over a century, creating a fully-accessible and sustainable cultural library.
Crucially, plans will see a step-free entrance and lift installed to make the library accessible to all.
There’ll also be new exhibition and event spaces introduced as part of the scheme to explore the stories of Manchester’s communities and the city’s heritage.
There will a Northern Bookshop, showcasing regional and emerging writers, and independent publishers, as well as a creative Portico Kitchen, which will celebrate the city’s food culture, writing, and history.
A place for school groups, families, and all people to explore Portico’s collection and experiment creatively also forms part of the plans.
“Portico Reunited is about more than restoring a building,” explained Dr Thom Keep, who is a Librarian & the Chief Executive of the Portico Library, after the transformation plans were submitted to Manchester City Council.
“It’s about opening doors to stories, ideas, heritage and communities across Greater Manchester.
“These plans secure Portico’s future, unlocking the power of heritage to inspire Manchester’s visitors and residents to explore, share, and celebrate their stories and the city’s literary and global heritage.”
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- You can come face-to-face with one of the most famous dinosaurs of all time in Manchester
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If the plans are approved by the Council, The Portico Library will close for around 18 months for construction, during which it will continue to engage the public through its ‘Portigo !’ pop-up programme.
Featured Image – Portico Library
