Partial demolition of front facade and of rear facade, outdoor seating terraces and part of rear basement to 59 West Street. Rear extensions and refurbishment to 59 West Street, including to ground, first, second, third and fourth floor levels and addition of new fifth floor level to provide office accommodation (Class E) with replacement of existing West Street facade, new independent main entrance from Boyces Street, new entrance courtyard, waste management and recycling facilities to serve both uses, secure cycle parking and plantrooms. Retention and rear extension of ground and basement floors of 59 West Street as public house/nightclub (Sui Generis). Works include remodelling of internal layout and new window openings to rear of flats 1 and 3 within 60 West Street.

Erection of two storey rear extension. Internal alterations to room layouts, creation of office and storage space under pavement vaults, revised rear fenestration with new side windows and addition of lightwell.

Roof alterations to include hip to gable extensions, front rooflights and extended rear dormer, alterations to external materials, erection of single storey extension and rooflight to rear home office, revised fenestration and associated works.

Non-Material Amendment to application BH2019/03037 to amend the description of development to 'Application for variation of Condition 1 of application BH2018/02114 (Change of use & conversion of vacant public house (A4) incorporating the erection of 3 storey extension & associated works to create 3no. two bedroom flats (C3) with separate external amenity spaces, plus provision of office space (B1) and Café (A3)) to permit alterations to windows and rooflights and removal of chimney'.

Erection of three storey rear extension and inverted dormer to top floor at rear to create roof terrace with frameless glass balustrade. Internal alterations to room layouts, creation of office and storage space under pavement vaults, revised rear fenestration with new side windows and addition of lightwell.

Erection of two storey rear extension and inverted dormer to top floor at rear to create roof terrace with frameless glass balustrade. Internal alterations to room layouts, replacement of existing stair case from second to fourth floors and creation of office and storage space under pavement vaults, revised rear fenestration with new side windows, addition of lightwell.

Erection of three storey rear extension and inverted dormer to top floor at rear to create roof terrace with frameless glass balustrade. Internal alterations to room layouts, replacement of existing stair case from second to fourth floors and creation of office and storage space under pavement vaults, revised rear fenestration with new side windows, addition of lightwell.

Erection of rear single storey extension to replace existing conservatory, rear single storey first floor extension, dormer extensions to both side elevations, erection of home office to rear of garage and revised fenestration.

Erection of front extension at seventh floor to create 1no. new two-bed flat (C3) with roof terrace. Addition of an extra storey to create 2no. new two-bed flats (C3) with front and rear roof terraces. Infill existing lightwell at first to fifth floors to provide 200sqm additional office space (E). Erection of front extensions at fifth and sixth floors. Re-clad windows at front elevation.

Change of use of existing office (E) to create 2no. one bedroom residential dwellings and 2no. studio flats (C3) including first floor extension to form additional floor, alterations to the West side of the building and front elevation, revised fenestration and associated works.