Have Your Say!

We hope this website has given you all the information you need on the developed designs for the British Library extension project and we welcome feedback and invite any questions you may have.

Get in touch with the project team:


Next Steps:

June 2021

Further 2021 consultation with feedback considered.

March 2022

Planning application submitted to Camden Council

Mid-late 2022

Expected planning decision from Camden Council.


Construction works to commence, subject to planning permission, beginning with enabling works for Crossrail 2.


Once enabling works on Crossrail 2 are completed, construction on the British Library extension will commence.


Expected completion date for the works and opening.

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