Variation of Conditions 1 (Approved Plans) and Condition 16 (Permitted Uses) of planning permission 21/AP/2001 dated 02/03/2023 for 'Demolition of rear infill and atrium roof and construction of new 6-storey rear extension connecting to a 2-storey roof extension on the western section of the building; a new atrium roof on the eastern section; roof terraces, landscaping and public realm works and general works of enhancement to the listed building in connection with the continued use of the building within Class E. (LBC reference 21/AP/2002).' for the following amendments: - Conversion of the 5th floor restaurant into office use - Creation of one restaurant at ground floor (rather than two separate restaurants) - Removal of restaurant lift core - Enclosure of the west stair core - Enlargement of central core - Installation of rear window railing protection - Changes to the atrium roof structure - Amendments to the courtyard including substation and switchroom - Delivery of affordable workspace given the increase in office floorspace - Re-wording of Condition 16 to reflect the amended amount of office floorspace

Partial details of Condition 9 (Bird Boxes) in relation to Buildings B and C as required by planning permission dated 20/10/2022 [LBS Ref: 22/AP/2196] for 'Variation of condition 1 (Approved Plans) pursuant to planning permission 20/AP/2482 (Construction of four, part two/part three storey buildings incorporating roof terraces, for a temporary period of not more than seven years comprising uses including education in Building A (Use Class F1) and flexible education and office and ancillary uses (Use Classes F1 and E) in Buildings B, C and D, and associated refuse storage, cycle parking, electric substation and temporary landscaping.)

Details of Condition 3 'Refuse Storage' pursuant to planning permission ref. no. 22/AP/3022: Variation of condition 1 (approved plans) pursuant to planning permission 20/AP/1658 (Construction of mansard roof extension and conversion of existing building (ground floor office) into two flats, 1 x 2 bedroom at ground floor and 1 x 2 bedroom duplex at at first and second floor levels incorporating external terrace at second floor) to alter and extend the rear mansard and reduce the size of the roof terrace.

Details of Condition 4 'Cycle Storage' pursuant to planning permission ref. no. 22/AP/3022: Variation of condition 1 (approved plans) pursuant to planning permission 20/AP/1658 (Construction of mansard roof extension and conversion of existing building (ground floor office) into two flats, 1 x 2 bedroom at ground floor and 1 x 2 bedroom duplex at at first and second floor levels incorporating external terrace at second floor) to alter and extend the rear mansard and reduce the size of the roof terrace.

Variation of Condition 1 'Approved Plans' of planning permission ref. no. 21/AP/1825: Construction of a single storey roof extension and ground to fourth floor rear extensions to provide additional office space (Use Class E) incorporating external terraces, recladding of front elevation, creation of plant enclosure at roof level and other associated works. Variation sought: Tree removal - a new proposed layout drawing along with an Arboricultural Report has been submitted.

Details of Condition 4b 'Security Measures' in relation to Buildings B and C pursuant to planning permission ref. 22/AP/2196 for 'Variation of condition 1 (Approved Plans) pursuant to planning permission 20/AP/2482 (Construction of four, part two/part three storey buildings incorporating roof terraces, for a temporary period of not more than seven years comprising uses including education in Building A (Use Class F1) and flexible education and office and ancillary uses (Use Classes F1 and E) in Buildings B, C and D, and associated refuse storage, cycle parking, electric substation and temporary landscaping.) The following amendments are sought in order to accommodate a Life Science Operator Combine buildings B and C into a single building Creation of additional floor area by infilling the space between Buildings B and C and building additional space at second floor level on the south elevation Installation of external flues Increased height to accommodate enhanced service zone and plant for future occupiers Increased development area to meet space demands and provide lab space (+1,111 sqm) General amendments to building layout, access and shared amenity, including increased floor to ceiling heights External escape stairs for increased floorplate flexibility Building BC entrance relocated to the middle of the building Terraces re-allocated to provide a mixture of external terrace types Clarification over materiality for Building BC'.

Non-material amendment to enable a variation in the wording of Condition 7 attached to s73 planning permission 22/AP/2196 (which was a variation of 20/AP/2482 for Construction of four, part two/part three storey buildings incorporating roof terraces, for a temporary period of not more than seven years comprising uses including education (Use Class F1) and flexible education, Life sciences and office and ancillary uses (Use Classes F1 and E)). The variation will alter the time period for implementing offsite highways works.

Variation of Condition 1 (Approved Plans) pursuant to planning permission 21/AP/1825 'Construction of a single storey roof extension and ground to fourth floor rear extension to provide additional office space (Use Class E) incorporating external terraces, recladding of front elevation, creation of plant enclosure at roof level and other associated works.' Amendment to reinstate existing windows to west elevation.

Variation of condition 1 (approved plans) pursuant to planning permission 20/AP/1658 (Construction of mansard roof extension and conversion of existing building (ground floor office) into two flats, 1 x 2 bedroom at ground floor and 1 x 2 bedroom duplex at at first and second floor levels incorporating external terrace at second floor) to alter and extend the rear mansard and reduce the size of the roof terrace.

Details of Condition 5 (Landscaping) in relation to Buildings B and C as required by planning permission dated 20/10/2022 [LBS Ref: 22/AP/2196] for 'Variation of condition 1 (Approved Plans) pursuant to planning permission 20/AP/2482 (Construction of four, part two/part three storey buildings incorporating roof terraces, for a temporary period of not more than seven years comprising uses including education in Building A (Use Class F1) and flexible education and office and ancillary uses (Use Classes F1 and E) in Buildings B, C and D, and associated refuse storage, cycle parking, electric substation and temporary landscaping.)