Change of use of the rear ground floor commercial class E units to residential to extend the first floor residential unit into a single 2 bedroom family residential unit. The front Class E shop unit remains with the addition of a WC space to be self-contained. Demolition of an existing infill conservatory and replaced with a flat roof extension with skylights to link the main house to the rear studio. Existing PVC windows are replaced throughout with double glazed timber windows. Existing rear aluminium doors to the current studio are replaced with 3 sliding doors and 2 roof skylights are added to the rear roof facade.

Details of Condition 6 - schedule of works and drawings of the elements required by planning permission dated 22/09/2022 [LBS Ref: 22/AP/2075] for 'Reconstruction, refurbishment and extension to 8 Addington Square, including demolition and reconstruction of entrance hall, demolition of existing ground floor rear extensions and replacement with single-storey rear extension with flat green roof, extension and part rebuilding of existing side extension with another storey and front elevation line, new railings to match No.7 Addington Square, new boundary wall at ground floor to alley, new flat roof to the bay window, replaced rear glazing, repair/replacement of rotten windows to front, re-rendering of original house facades and internal structural works'.

Details of Condition 5 - shop drawings at scale 1:5 section and 1:20 elevations for all new fenestration and internal and external doors, including upgrading required by planning permission dated 22/09/2022 [LBS Ref: 22/AP/2075] for 'Reconstruction, refurbishment and extension to 8 Addington Square, including demolition and reconstruction of entrance hall, demolition of existing ground floor rear extensions and replacement with single-storey rear extension with flat green roof, extension and part rebuilding of existing side extension with another storey and front elevation line, new railings to match No.7 Addington Square, new boundary wall at ground floor to alley, new flat roof to the bay window, replaced rear glazing, repair/replacement of rotten windows to front, re-rendering of original house facades and internal structural works'.

Details of Condition 3 (confirmation of an arrangement approved by the Highway Authority for reinstating the footway in place of the redundant access and dropped kerb onto 75 Bushey Hill Road) as required by planning permission dated 12/08/2021 [LBS Ref: 21/AP/1567] for 'Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: - Internal alteration to layout of the rooms, room sizes and other facilities within the house - Reduce basement size, - Retain rear garden level - Remove proposal for additional rooflights set in the garden - Rear extension/outrigger to be increased in depth by 0.86m and reduced its width by 1.31m. - Provision of cycle and refuse bins store within front courtyard - Enlargements of the proposed building at the ground floor front - Increase in the depth of the rear outrigger - Increase in roof height - changes to elevational brick work, fenestration and roofing materials - Removal of side chimney'.

Details of Condition 4 'Details of railings' pusuant to Listed Building Consent ref. no. 22/AP/2075: Reconstruction, refurbishment and extension to 8 Addington Square, including demolition and reconstruction of entrance hall, demolition of existing ground floor rear extensions and replacement with single-storey rear extension with flat green roof, extension and part rebuilding of existing side extension with another storey and front elevation line, new railings to match No.7 Addington Square, new boundary wall at ground floor to alley, new flat roof to the bay window, replaced rear glazing, repair/replacement of rotten windows to front, re-rendering of original house facades and internal structural works.

Details of Condition 3 'Structural Calculations and Details' pusuant to Listed Building Consent ref. no. 22/AP/2075: Reconstruction, refurbishment and extension to 8 Addington Square, including demolition and reconstruction of entrance hall, demolition of existing ground floor rear extensions and replacement with single-storey rear extension with flat green roof, extension and part rebuilding of existing side extension with another storey and front elevation line, new railings to match No.7 Addington Square, new boundary wall at ground floor to alley, new flat roof to the bay window, replaced rear glazing, repair/replacement of rotten windows to front, re-rendering of original house facades and internal structural works.

Demolition of existing conservatory and construction of a dormer window to the existing house. Construction of a two-storey house to provide a 4-bedroom dwellinghouse with dormer windows.

Variation of Condition 1 (Approved Plans) pursuant to planning permission 21/AP/1567 granted on 12/08/2021 for: (Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: -Installation of eighteen photovoltaic panels on the roof and of the same colour as the Zinc roof -Omission of all 7 windows from the gable end (i.e. side elevation) -Change two separate windows at each level of the rear outrigger in to a single window.

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 ref. no. 18/AP/1137: Demolition of redundant workshop and construction of three new houses land rear 58-62 Portland Street. Amendments include: new window and door in the west elevation of house 1.