Non-material amendments to appeal decision APP/N5090/W/21/3289161 dated 12/07/22 (planning ref 21/3726/FUL) for 'Redevelopment of the site to deliver up to 260 homes and up to 709 sqm GIA of Class E commercial floorspace through the conversion of Barnet House from offices to residential, including extension at roof level, and the front, rear and side elevations alongside the provision of Class E use at ground floor of Barnet House. And the demolition of rear annex and erection of new residential buildings. Together with associated public realm, landscaping, access improvements, car and cycle parking.' Amendments to include: New connecting corridor for fire safety; Replan some apartments to facilitate new corridor; 'Twinning' of some balconies to facilitate new corridor; Replan apartment layouts on top two floors to enable dual means of escape; Replan apartment above substation on noise considerations; Inclusion of local vents and risers in accordance with revised fire strategy; Reconfiguration of landscaping to retain more trees; Rationalisation of basement to improve efficiency of car parking layout; Improved car parking arrangement increasing the car parking ratio from 0.22 to 0.25.

Alterations to the hard and soft landscaping to rear garden including; Removal of solid paved pathways and existing steps to lower garden; Addition of new pathways and steps; Removal of decking, water feature and stone paving; Creation of 2 new areas of paving; Erection of summerhouse; Changes to planting including removal of tree and removal / replacement of hedges

Lower ground extension with patio and access steps. Part single, part two storey front/side/rear extension to ground and first floor with patio, new access steps and changes to fenestration. Roof extension including crown roof, rear dormer window, 1no. front and 4no. side facing rooflights. Erection of outbuilding following demolition of existing garage

Variation of condition 2 (Approved Plans) of planning permission reference 20/5437/FUL dated 12/02/2021 for 'Demolition of the existing dwelling and erection of a new two storey dwelling with basement level and rooms in the roof space. Associated terrace areas and steps. Alterations to hard and soft landscaping. Retention and reduction of pond. Tree works.' Variation to include, Enlargement and alterations to basement footprint and lower ground floor terrace area including introduction of stairs from basement to garden terrace; Reduction in retained wall at basement level; Front lightwell; Relocation of staircase at basement level; Extension of ground floor terrace; Increase in depth and width of rear projections at ground, first and second floor level; Chimneys added to north and south flank elevations; Alterations to flat roof of dwelling including alterations to rooflights; Changes to detailing on building and alterations to fenestration; Marginal increase in height and width of garage and addition of two rooflights; Addition of solar panels to main body of roof; Change from flat roof to crown roof garage and marginal increase in height; Introduction of terrace and window to the rear elevation of the garage; Introduction of new windows and or doors on the south, north and east; Elevations across ground, first, second and roof level; Introduction of new dormer, roof lights and additional solar panels at roof level

Erection of part single, part two storey side extension to accommodate roof extension including crown roof with roof light, 1 no. rear and 1no. side dormer windows, 2no. front and 2no. side facing roof lights. Part single, part two storey rear extension

Non material amendment to planning permission 19/5453/FUL dated 28/02/2020 for `Conversion and alterations (including demolition of rear modern extension) of Oak Lodge to create 2no residential units. Erection of three storey above ground building (Block A) to create 7no residential units. Erection of part four, part five storey above ground building (Block B) to create 12no residential units. Erection of part three, part four storey above ground rear extension to Oak Lodge (Block C) to create 9no residential units. Overall provision of 30no self-contained units. Excavation to form lower ground and basement levels below north wing, south east block and south west block. Lower ground level to include lower floor of ground floor duplexes in each block and ancillary leisure facilities with access from a single storey pavilion in the central courtyard. Basement to include ancillary cycle parking, motorcycle parking and car parking (x49 spaces), refuse store, plant and storage rooms. Erection of detached operations building and circular ramp with access to basement. Associated landscaping including formation of central courtyard, tree removals, replacement tree planting, soft landscaping and formation of secondary access to The Bishops Avenue and associated works.` Amendments to wording of conditions 13, 17 and 22

Variation/Removal of condition 2 (Approved Plans) of planning permission reference 20/5437/FUL dated 12/02/2021 for ' Demolition of the existing dwelling and erection of a new two storey dwelling with basement level and rooms in the roof space. Associated terrace areas and steps. Alterations to hard and soft landscaping. Retention and reduction of pond. Tree works.' Variation to include: Enlargement and alterations to basement footprint and lower ground floor terrace area including introduction of stairs from basement to garden terrace; Reduction in retained wall at basement level; Front lightwell; Relocation of staircase at basement level; Extension of ground floor terrace; Increase in depth and width of rear projections at ground, first and second floor level; Chimneys added to north and south flank elevations; Alterations to flat roof of dwelling including alterations to rooflights; Changes to detailing on building and alterations to fenestration; Marginal increase in height and width of garage and addition of two rooflights; Addition of solar panels to main body of roof

Part single part two storey side and rear extension, new side windows and juliette balcony at rear. Roof extension involving hipped side and rear dormer windows and insertion of 1no front facing rooflight and 2no to main flat roof crown. Conversion of the existing garages into habitable rooms, insertion of windows to replace the garage door. New sloped roof over existing side garage flat roof. Erection of a rear outbuilding.

Application pursuant to Section 96A of the Town and Country Planning Act for non-material amendments to planning permission reference 21/2257/FUL dated 23/07/2021 relating to earthworks, site clearance and the erection of a primary sub-station surrounded by an architectural wrap structure. Amendments to wrap structure comprise: rearrangement of ground level doors; omission of internal cladding elements and addition of cladding lid panels. Amendments to site curtilage comprise: maintenance strip to be specified as crushed aggregate, extended around the western end of the wrap and widened to 2.5m; widening of access gates; steeper gradient to adjacent embankment (1:2.5) and associated shrub/tree planting adjustments; erection of 1.8m tall wire mesh fence incorporating gates across length of embankment; addition of feeder pillar cabinet and comms cabinet adjacent to irrigation cabinet; planting of 5 trees, installation of CCTV poles and erection of 2.4m high fence adjacent to A406 flyover; movement of one car parking space adjacent to Railway Street planning application boundary.

Proposed merging of the single storey rear extension with crown roof and rear patio. Erection of single storey side and first floor rear extension. Retention of front extension facilitating a front porch and canopy (AMENDED DESCRIPTION AND DRAWINGS)