Flat 1, Chalton House, Chalton Street, London, NW1 1HH

Details pursuant to condition 3 (Crossrail 2 Infrastructure), Part 4 (Substructure elements associated with TfL areas) of planning permission 2022/1041/P dated 17/07/2024 (for Demolition of the British Library Centre for Conservation, alterations to the British Library and erection of a new building)

Internal refurbishment and reconfiguration of wings 1.3 and 1.4; associated works on the first, second and third floors to improve the laboratory environments and associated spaces; and relocation of the partitions in the central stairwell.

Request for scoping opinion under Regulation 15 of the Town and Country Planning Environmental Impact Assessment (EIA) Regulations 2017, for phased mixed use development including demolition of 1 Eversholt Street and its podium, the piazza and Ampthill Square Estate Community Building (Barnby Street); the erection of buildings (some with basements) to deliver up to: approx. 365,000m2 Gross External Area (GEA) residential uses (Classes C1, C2, C3 and Sui Generis); approx. 590,000m2 GEA of commercial, business and service uses (Class E and Sui Generis), approx. 95,000m2 GEA of leisure, culture and education (including entertainment use) (Classes F1 and Sui Generis); approx. 15,000m2 GEA of community and social infrastructure (Classes F2 and Sui Generis); and approx. 60,000 GEA of Residential Institution floorspace (medical uses) (Use Class C2). Some of the preceding uses will not be built out to their full parameter limits with the total quantum of development capped to not exceed 650,000m2 GEA.