Partial demolition of the 1980s extension with infilling of existing terrace space at 43-44 Parliament Street and development of a new facade to the Canon Row elevation; a new roof and mansard on 1 Parliament Street and 2-4 Canon Row; refurbishment of Bridge Street buildings; and alterations to ancillary residences to provide further accommodation for parliamentary uses (Sui Generis); associated temporary construction works. (Linked to 19/08290/LBC). REVISED SCHEME: including amendments to Canon Row facade, roof plan and form, pitch of Parliament Street mansard roof extension to north and northern lift overrun; increase in area of photovoltaics. RE-CONSULTATION following receipt of Addendum to originally submitted Environmental Statement (ES) and further information (EIA Reg 25) including updates to ES: Ch 4 Approach to assessment, Ch 6 Townscape & Visual Impact, Ch 7 Cultural Heritage, Ch 12 Ground Conditions, Ch 13 Cumulative Impacts

Variation of condition 1 of planning permission dated 30 May 2022 (RN:22/02156/FULL) for the Variation of condition 1 of planning permission dated 26 May 2021 (RN: 21/01109/FULL) (which varied conditions 1, 6 and 13 and removed conditions 8 and 18 of planning permission dated 11 September 2019 (RN 19/03450/FULL)) for 'Refurbishment and extension of existing building to provide additional B1 (office) floorspace, use of ground floor for retail (Class A1) purposes and Class A3 (cafe/restaurant) purposes and gym (Class D2) at basement level; terraced infilling of central courtyard, creation of roof terraces together with green roofs; reconfiguration and provision of additional plant accommodation at basement and roof level; replacement windows and new entrances together with new shopfronts; new layout at ground level for accessible parking and refuse store; cycle parking and showers and servicing at basement level, to amend the approved drawings to reflect design and technical development changes post planning permission, including alterations to proposed roof plant, removal of green walls and retention and refurbishment of pentagon roof. Namely amendment to layout at floor 8 to extend it and consequential amendment at roof level.

Variation of condition 4 of planning permission dated 25 November 2022 (RN 21/06493/FULL) for Use of ground and basement floors of 246 as a retail shop (Class E), with hotel fire escape between ground to upper ground floor levels, internal alterations to accommodate a new upper ground floor at 246 and 254 comprising cafe (Class E) and hotel (Class C1) floor space, installation of mechanical plant to the rear of 246, use of basement floor of No.254 as office accommodation (Class E), and use of part of ground floor of 254 as a hotel reception (Class C1) with associated amendment to shop front. NAMELY, To extend the timeframe for the development to be carried out in its entirety as a single phase of works from 18 to 24 months from the date of the decision notice.

Variation of Condition 1 of planning permission dated 5th November 2021 (RN: 20/07701/FULL) for, 'Demolition of the existing fourth floor roof structures and erection of two storey roof extension to create new fourth and fifth floor level (including plant and roof terraces); all to enlarge office building (Class E). Alterations to front (western facade), installation of new windows throughout and associated alterations'; Namely, to make the following amendments to the approved development - internalisation of stair and associated adjustments to roof layout. (Application under Section 73 of the Act).

Variation of condition 1 of planning permission dated 29 March 2019 (RN: 18/08004/FULL), which itself Varied condition 1 of planning permission dated 21 December 2017 (RN: 16/11562/FULL) for the Demolition and redevelopment of 14-16 Paddington Green; alteration and partial demolition of 17 Paddington Green; development of land to the east and south of 14-17 Paddington Green (part of site known as 'West End Green') to provide buildings ranging between 4 and 14 upper storeys to provide residential units, with associated landscaping, basement car and cycle parking and servicing provision. Namely, to allow addition of one floor of residential accommodation to Block G and to parts of Block H to add residential units and to reduce carbon offset payment to allow connection to Church Street District Heating Scheme. NAMELY to re-plan block G and H to allow senior living accommodation in block G; associated external alterations including a single storey loggia and extension within the courtyard; associated residential amenities to ground floor and part basements of block G and part H; reduction in units from 216 - 203; introduction of PV panels on the roof of Block G; revised landscaping.

Variation of Condition 1 of planning permission dated 20 October 2021 (RN: 21/05591/FULL) for, 'Alterations to the existing building including: infill of existing terraces at third, fourth and fifth floors and creation of new terraces at fourth and fifth floors; extension at fourth and fifth floor on Hanover Street frontage and use of new flat roof as terrace accessed at fifth floor; alteration of fenestration; recladding of Hanover Street and Pollen Street elevations; enlargement of roof plant enclosure and installation of new/replacement plant; removal of ground floor canopy and replacement with new public art within ground floor facade to Pollen Street; new cycle parking and facilities; and associated works'; NAMLEY, to make a number of alterations to the detailed design to reflect further design development and to provide details of the public art proposal. (Application under Section 73 of the Act).

Variation of Condition 1 of planning permission dated 6 October 2020 (RN: 20/03213/FULL) for, 'Use of ground floor as residential accommodation in connection with the existing flat at lower ground floor. Erection of single storey rear extension at ground floor and creation of rear ground floor terrace area. Alterations to rear and front elevations including the installation of an external metal staircase to lower ground floor, replacement of existing windows with new double glazed painted sash windows and installation of new rooflights at the rear'; NAMELY, to vary the proposed layouts to reflect further development of the design. (Application under Section 73 of the Act).

Variation of condition 1 of planning permission dated 26 May 2021 (RN: 21/01109/FULL) (which varied conditions 1, 6 and 13 and removed conditions 8 and 18 of planning permission dated 11 September 2019 (RN 19/03450/FULL)) for 'Refurbishment and extension of existing building to provide additional B1 (office) floorspace, use of ground floor for retail (Class A1) purposes and Class A3 (cafe/restaurant) purposes and gym (Class D2) at basement level; terraced infilling of central courtyard, creation of roof terraces together with green roofs; reconfiguration and provision of additional plant accommodation at basement and roof level; replacement windows and new entrances together with new shopfronts; new layout at ground level for accessible parking and refuse store; cycle parking and showers and servicing at basement level, to amend the approved drawings to reflect design and technical development changes post planning permission, including alterations to proposed roof plant, removal of green walls and retention and refurbishment of pentagon roof. NAMLEY, to allow amendments to the design of the windows at Level 8 of the Pentagon.

Variation of Condition 1 of planning permission dated 3rd November 2020 (RN: 20/05446/FULL) for, 'Removal of existing roof top plant rooms. Erection of single storey pitched roof extension above existing third floor. External alterations including reinstatement of chimney and gable to parapet lines. Alterations to existing fenestration to create "blind windows" to north elevation. Associated internal alterations. Installation of plant equipment'; NAMELY, to make the following amendments to the approved development - changes to the height of roof pediment details, including addition of 1 additional cast iron rainwater pipe to match the existing adjacent fittings and alterations to consented rear fresh air-vents on rear elevation. (Application under Section 73 of the Act).

Variation of Condition 1 of planning permission dated 22nd January 2020 (RN: 19/06551/FULL) for, 'Infilling of internal light wells at fourth to seventh floor levels to create additional office space (Class B1) together with extension at roof level to provide a new eighth floor level comprising four residential units with part mezzanine (Class C3), the recladding of light well walls with minor internal alterations, new residential entrance, and plant in an enclosure at roof level; NAMELY, to make the following amendments to the approved development - mansard structure constructed in steel rather than concrete; existing staircases enlarged to accommodate fire access and escape; internal reconfigurations to the 7th floor; changes to the approved lift overrun and stair core; internal re-configuration of the apartments; reconfiguration of green roofs; addition of green walls to terraces and alterations to fenestration. (Application under Section 73 of the Act).