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

Details of Condition 5 'Facade Construction Details' pursuant to planning permission 19/AP/1975: Refurbishment of existing office building including new facades, the addition of a part 1, part 3 storey rooftop extension plus rooftop plant. The proposal comprises office uses at all floor levels with complementary, active and flexible uses (A1/A2/A3/B1a/D1/D2 excluding Education; Places of Worship; Public Hall; Law Courts; Music and Concert Venues; Dance and Sports Hall; Swimming Baths; Skating Rink; and Bingo Hall) at first floor, ground and lower ground floor, with associated access, landscaping, roof terraces and cycle parking (REVISED DESCRIPTION)

Non-material amendment pursuant to 16/AP/4018 [Redevelopment of the site to provide four buildings to deliver 168 residential dwellings (Class C3) and flexible retail floor space (247m2) of flexible A1/A3/A4; The works include the conversion and extension of Sumner House (Block A) from office use (Class B1-c to provide 44 no flats and 4 no townhouses and partial demolition of boundary wall; the erection of a part 4, part 6 storey block to provide 39 no flats on Sumner Avenue (Block B); part 4(Block B); a part four, part 6 storey building to provide 72 no flats on Jocelyn Street (Block C); and a four storey block providing 9 flats on Melon Road (Block D), with 247m2 of flexible A1/A3/A4 use at ground floor level together with car parking, hard and soft landscaping, and other associated works incidental to the development] for the construction of a fire safety maintainance enclosure.

Details of condition 11 part b 'Certified Post Construction Review' pursuant to planning permission ref. 20/AP/0779 (Refurbishment and extension of the All Saints Annexe, with all internal floorspace to be mixed Class B1/D1 (office/museum) use, involving the demolition of existing rear extensions and the construction of new two-storey rear extensions. The development would include hard and soft landscaping improvements, the provision of rooftop plant and the creation of an associated waste storage area).

Construction of one storey upward extension to create a seven storey building with mezzanine at roof level, providing office floor space (Use Class E), with landscaping, green roof and plant room including, installation of roof terrace and fifth floor infill extension with basement cycle parking, refuse storage and other associated works.

Details of condition 9b (Secured by design) required by planning permission ref. 20/AP/0779 (Refurbishment and extension of the All Saints Annexe, with all internal floorspace to be mixed Class B1/D1 (office/museum) use, involving the demolition of existing rear extensions and the construction of new two-storey rear extensions. The development would include hard and soft landscaping improvements, the provision of rooftop plant and the creation of an associated waste storage area).

Details of condition 22 part c (Plant Noise and Validation Test - As-built Acoustic Report) pursuant to planning permission ref. 22/AP/2236 (Variation of Condition 22 'Plant Noise and Validation Test' attached to planning permission 21/AP/2165, which itself is a minor material amendment to original planning permission 20/AP/0779, for: "Refurbishment and extension of the All Saints Annexe, with all internal floorspace to be mixed Class B1/D1 (office/museum) use, involving the demolition of existing rear extensions and the construction of new two-storey rear extensions. The development would include hard and soft landscaping improvements, the provision of rooftop plant and the creation of an associated waste storage area". The proposed amendment is to re-word the condition to alter the noise limited levels and allow a desk-based assessment to be submitted prior to the occupation of the building, with the results of the Validation Test to be submitted and approved once all plant has been installed and commissioned.)

Details of Condition 5 'Enabling Works Construction Logistics Plan' attached to planning permision 22/AP/1347, which itself is an amendment of planning permission 20/AP/1537, for: "Development of site, involving part demolition, alterations and extensions to the existing building and basement, including the change of use from Class D1 to Class B1, to provide a seven-storey building with rooftop pavilions comprising: office floorspace (Class B1); retail spaces (Class A1); a cafe (Class A3); a restaurant (B1/A3); a bar (Class A4/B1); leisure uses including a publicly accessible roof terrace (Class D2); other external amenity spaces and landscaping; a new entrance on Loman Street and route through the building; plant, and; other associated works".

Details of Condition 4 'Final Enabling Works Construction Environmental Management Plan' attached to planning permision 22/AP/1347, which itself is an amendment of planning permission 20/AP/1537, for: "Development of site, involving part demolition, alterations and extensions to the existing building and basement, including the change of use from Class D1 to Class B1, to provide a seven-storey building with rooftop pavilions comprising: office floorspace (Class B1); retail spaces (Class A1); a cafe (Class A3); a restaurant (B1/A3); a bar (Class A4/B1); leisure uses including a publicly accessible roof terrace (Class D2); other external amenity spaces and landscaping; a new entrance on Loman Street and route through the building; plant, and; other associated works".

Details of Condition 5 'Enabling Works Construction Logistics Plan' attached to planning permission 20/AP/1537 for: "Development of site, involving part demolition, alterations and extensions to the existing building and basement, including the change of use from Class D1 to Class B1, to provide a seven-storey building with rooftop pavilions comprising: office floorspace (Class B1); retail spaces (Class A1); a cafe (Class A3); a restaurant (B1/A3); a bar (Class A4/B1); leisure uses including a publicly accessible roof terrace (Class D2); other external amenity spaces and landscaping; a new entrance on Loman Street and route through the building; plant, and; other associated works".