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.

Non material amendment of planning permission 18/AP/1404: Refurbishment and extension of existing B1 office building involving the demolition of the existing fourth floor mansard roof, reconstruction of fourth floor, and extension at roof level to create an additional two floors of accommodation, resulting in a seven-storey building with roof terrace and associated plant. NMA sought: 1. To remove all the Kashmir Gold granite cladding to the ground floor dividing pillars and reveal the existing glazed bricks of the original building; 2. New Entrance on elevation of Lavington Street; 3. To replace a double door swing with a large single door swing entrance at the main entrance on Great Suffolk Street 4. To introduce a bicycle hoist to the rear of the site to give bike access from ground to lower ground level; 5. To form a glass enclosure at roof level to Lavington Street elevation, where the second staircase has been extended one flight and now used as a secondary means of escape due to building control considerations; 6. Roof Plantroom Compound now reduced in size; To refurbish the windows on a like for like basis by replacing the existing aluminium gold colour to new double glazed aluminium windows in anthracite grey colour Ral 7016

Details of Condition 4- Archaeological watching brief report as required by planning permission 18/AP/1404 dated 27/07/2018 for refurbishment and extension of existing B1 office building involving the demolition of the existing fourth floor mansard roof, reconstruction of fourth floor, and extension at roof level to create an additional two floors of accommodation, resulting in a seven-storey building with roof terrace and associated plant.

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).

Variation of Conditions 1, 5 and 6 of planning permission ref. 17/AP/4283 (Part demolition of existing building and erection of a six storey extension with basement, comprising office floorspace (Use Class E(g)) and ancillary cafe; part replacement facade and minor elevational changes to existing building and other associated development including landscape/surfacing alterations). The proposed amendments include: changes to ground floor entrance to match ground floor openings on south elevation, fifth floor extension to commercial floor space and terrace, reduced height of brick parapet and replacement with balustrade on south elevation fifth floor and fifth floor mezzanine, re-location of biodiverse green roof and increased provision of green roof from 58sqm to 170sqm, revised layout of PV roof panels, revised roof light design, replacement of precast concrete lintels with metal lintels on north and south elevation, and revised design of external escape staircase design on west elevation.

Non-material amendment by planning permission ref. 17/AP/4283 dated 08/06/2018 (Part demolition of existing building and erection of a six storey extension with basement, comprising 4,344sqm of office floorspace (Use Class B1) and ancillary cafe; part replacement facade and minor elevational changes to existing building and other associated development including landscape/surfacing alterations). The amendment is to update the development description to omit reference to the amount of office floorspace and update the use class. The revised development description will read: "Part demolition of existing building and erection of a six storey extension with basement, comprising office floorspace (Use Class E(g)) and ancillary cafe; part replacement facade and minor elevational changes to existing building and other associated development including landscape/surfacing alterations."

Discharge of planning obligation Schedule 9, Clause 3.1 (Be Seen Energy Performance Indicators) of the Section 106 Agreement associated with planning permission 22/AP/1347 'Minor material amendments to planning permission 20/AP/1537 [approval date: 06.05.2021] for the development of the site including partial demolition, extensions and alterations to provide a commercial building with community uses. The amendments comprise: - basement and structural alterations including deepened and extended basement and revised piling approach; - cross laminated timber floor construction changed to concrete plank system; - addition of external structural columns on Sawyer Street façade; - internal reconfiguration including consolidation of cores, relocated refuse store, revised cycle parking and end of journey facilities, revised affordable workspace and community auditorium design; - fire strategy updates; - external alterations to doors and repositioning of south-east external stair; - relocation of visitor cycle parking; - rooftop amendments including revised swimming pool and atrium, revised roof plant enclosures, revised Community Pavilion layout, provision of additional office space; and - the addition of 37 more trees.'.

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".