Amendments to planning permission dated 23 December 2022 (RN: 22/05428/FULL) for 'Two-storey extension including roof-level plant along the Bressenden Place façade to provide a new office entrance pavilion (Class E), the provision of Class E office / retail accommodation, remodelling of the crown of Portland House and creation of a setback rooftop extension to provide office amenity (Class E) and an outdoor terrace, reconfiguration of the second floor plant accommodation fronting Cardinal Place, relocation of the zephyr on Bressenden Place, provision of cycle parking, public realm and associated works including window replacement and the application of a new façade treatment', NAMELY to enable the removal of specified louvres, relocation of the generator, façade updates at ground floor level, installation of safety balustrading, relocation of the consented UKPN access, creation of a separate ground floor access for the crown amenity space and installation of additional sliding doors at Level 30.

Discharge conditions No. 3 (Materials) and No. 5 (Materials) on planning approval PL/2022/01899/MINFHO dated 06.02.2023 for remodelling of existing dwellinghouse to include: Part two storey, part single storey front extension. Part two storey, part single storey rear extension. Roof replacement and alteration to roof design. Timber cladding. Erection of front entrance gates.

Partial demolition of existing front extension, erection of two storey front extension. Roof extension with 1no front, 1no side and 1no rear dormer and installation of 8nos rooflights. Raising roof height and remodelling of existing building of the social club. Change of use of part ground floor and first floor from office and staff accommodation into 5nos self- contained residential flats (Use Class C3) with associated landscaping works to create communal gardens for the new flats, parking and separate entrance. Erection of 4nos brick piers, boundary wall and gate.

Extend and remodel existing rear single storey extension, with addition of a second storey over section, amendments to roof pitch and height

Remodelling and extensions to existing dwelling to create a 2.5 storey house with rooms in the roof.

Refurbishment of all rooms to stairs M, N, O and P including thermal upgrade internally. Replace existing timber windows and glazed louvres with timber composite argon filled triple glazed windows including localised adaptation of some existing openings. Replace existing painted panels between copings with insulated panels. Insulation increased to existing roof, extend brickwork parapet by three brick courses. External insulation and render added to west elevation on Wychfield Lane. Addition of porches to M and N stairs. Removal of infill at first floor between O and P stairs. Addition of roof top plant, screening, and access railings to roof. Remodelling and replacement of single storey service buildings to Wychfield Lane to create new plant room.

The remodelling of the house's front facade, alterations to the roof, erection of a double-storey rear extension, and the conversion of an existing garage to a residential annexe (revised scheme of 23/00450/FUL)

Refurbishment and remodelling of existing conservatory, construction of single-storey extensions and first-floor extension to the rear, and roof alterations to existing garage.

Ground and first floor extensions. Change to fenestration. Solar panels, rooflights, new porch. Remodelling of roof.

Remodel existing single storey side & rear extension to include: first floor extension with dormers to the rear, new roof with roof lights to the side and front