Demolition of existing pitched roof and construction of a mansard roof extension across both properties (29-31 Choumert Grove) with four dormer windows to the front elevation and two to the rear elevation to provide additional living accommodation, together with raising the existing parapet wall to the rear elevation and replacing all of the existing windows with aluminium framed casement windows.

Variation of Condition 1 'Approved Plans' and Variation of Conditions 3, 4, 5, 6, 7, 8 and 9 of planning permission ref. no. 21/AP/2415: Demolition of existing two-storey dwelling house and replacement with a new three-storey dwelling house with terraces to the first floor and roof, complete with associated landscaping, cycle parking and refuse storage. This application seeks the following: Change to Condition 1, in respect of changes to roof parapet, party wall, window and door openings, use of white brick and landscaping. Change from a four bedroom 8 person house to a four bedroom 7 person house. Variation of the pre-commencement conditions (3, 4, 5, 6, 7, 8, 9), on the basis of providing the information required for their variation to compliance conditions.

Details of Condition 4. Tree protection as required by planning permission 22/AP/2987 dated 25/11/2022 for construction of a single storey rear extension with integrated canopy. Demolition of the existing shed and construction of a new shed building and bike store to the side. Facade alterations to replace the existing windows and cladding. Renovation of the existing porch/garage to include a new roof, cladding and glazing. Installation of two rooflights to the rear roof slope. Boundary alterations to continue the existing hit and miss brick wall. Excavation works to create a lower patio level linking the new shed building to the main house and minor landscaping works to reform the front and rear gardens.

Non material amendment of planning permission 23/AP/0372: Installation of front garden entrance gate and railing. Part demolition of existing ground floor single storey extension. Construction of one storey and part two storey rear extension. Introduction of roof terrace to butterfly roof with roof alterations. NMA sought: Changes to the previously approved fenestration replacement from timber to heritage uPVC (front and rear). Changes to the previously approved roof terrace footprint dimensions, access hatch and balustrade.

Details of Condition 14 'Written confirmation from the appointed building control body' as required by planning permission ref. 21/AP/1277: 'Variation of Condition 2 (Approved Plans) pursuant to planning permission 17/AP/0907 for 'Demolition of single storey office building and a derelict three-storey row of shops and flats above (with the retention of the original Victorian facade), and the construction of a six storey building (behind retained facade) comprising 56 flats (30 x social rented and 26 x private) above a health centre/office space (745sqm)(Use Class D1/B1), pharmacy/shop (85sqm)(Use Class A1) and cafe (285sqm)(Use Class A3), with associated landscaping and public realm works'. The amendment seeks the following: to take down the existing terrace facade and rebuild and replicate the Victorian façade on the front of the new building and amendments to the approved window designs for the window fenestrations in order to provide opening windows to habitable rooms.'

Variation of Condition 1 'Approved Plans' of planning permission 20/AP/3131: Demolition of the existing ground floor single storey rear extension and the construction of a new single storey side/rear extension to the ground floor flat with the installation of a boundary wall with a maximum height of 1m to the front of the property. Variation sought: 1. Change in the roof height and angle. 2. New roof light configuration. 3. Reinstatement of the existing window and entrance door. 4. Change from render to brick on the party wall to match the neighbouring building.

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 10 (External Lighting) pursuant to planning permission 22/AP/3428: 'Minor material amendment of planning permission 21/AP/3468 dated 12/01/2022 'Demolition of the existing building and redevelopment to provide 5 residential dwellings, together with associated landscaping, refuse, cycle and plant stores' for the following changes: - Alterations to the internal layout - Infill of south (rear) facing window at first floor - Increase in size of window on east elevation at second floor - Reduction in number of front rooflights from 4 to 3 - Replacement of rear skylight with a Velux rooflight - Additional window on east elevation at first floor'

Non material amendment of planning permission 20/AP/3131: Demolition of the existing ground floor single storey rear extension and the construction of a new single storey side/rear extension to the ground floor flat with the installation of a boundary wall with a maximum height of 1m to the front of the property. NMA sought: Change in the roof pitch to increase the overall height and change in roof light configuration. Reinstatement of the existing window and entrance door. Change from render to brick on the party wall to match the neighbouring building.

Non material amendment to planning permission of 22/AP/2080: 'Construction of a part single and part two storey rear extension and detached garden room following demolition of existing part single and part two storey rear extension and outbuilding. Replacement windows, doors, light, fenestration, gates and render.' NMA sought: Alterations to window openings on 3 elevations within the proposed extension. Reducing the overall opening sizes and adding two windows to the garden room.