Erection of a part two part three storey side extension with hipped roof, at ground, first and second floor level; installation of a new window, replacement of an existing window with a new enlarged window to the rear elevation, installation of a new window to the side elevation at ground floor level; formation of bike and bin stores together with 3no. car parking spaces, electric vehicle charging points, and private amenity space in the rear garden; associated landscaping of the front and rear gardens; conversion of the existing single dwellinghouse into 3no. self-contained flats.

Amalgamation of 2no dwellinghouses into a single family dwellinghouse; erection of rear extensions at third floor level, on top of the existing back additions; demolition of existing single storey rear extensions and erection of a replacement single storey rear extension including the formation of an enlarged roof terrace above the roof of ground floor rear back addition; excavation of the front garden to form lightwells in connection with the enlargement of the existing basements; replacement of existing dormer windows with new dormer windows comprising of windows and French doors with Juliet balconies in the rear roofslope; installation of 2no rooflights in the front roofslope to no. 6 Dewhurst Road; replacement of existing windows with new windows and replacement of the existing single door with double doors at first floor level to the rear elevation; removal of rear fencing and front wall between no. 6 and 8 Dewhurst Road and installation of replacement refuse and cycle stores; erection of new front boundary wall with railings on top and a pedestrian access gate to no. 8 Dewhurst Road; associated landscaping in the front and rear gardens.

Non-material amendment to planning permission ref: 2021/03356/FUL granted 27th January 2022 for the 'Erection of a rear extension at second floor level, over part of the existing back addition; installation of a large rooflight to the flat roof of the existing rear roof extension; replacement of a window to the rear elevation of the existing back addition at first floor level to match existing; erection of a single storey rear side infill extension at ground floor level; replacement of existing sloped roof with rooflight to the existing single storey side extension at ground floor level with a flat roof and rooflight; replacement of existing rear doors to the rear elevation at ground floor level with two panel sliding doors; conversion of the existing property from 2no. self-contained flats to a single dwelling house.' Amendments to include replacement of the front entrance door with a new full height 6 panelled door without fanlight.

Demolition of existing first floor rear back addition and erection of a replacement full width rear extension at first floor level, on top of the existing back addition; erection of a single storey rear extension at lower ground floor level; excavation under the footprint of the whole building and underneath the rear garden to form a sub-basement level; alterations to the main roof to include the installation of a new rooflight and loft decking in connection with the formation of a roof terrace; alterations to the roof of first floor rear back addition to include increasing the height and installation of solar panels; installation of French doors to replace the existing window at ground floor level to the rear elevation; installation of new windows at ground and first floor level to the side elevation; erection of an external staircase from sub-basement to garden level at the rear of the property (access to the rear garage); demolition of the existing garage in the rear garden and erection of a replacement part one, part two storey plus-basement annexe building to provide habitable accommodation ancillary to the main dwellinghouse; installation of a new door to side boundary wall fronting Astrop Terrace elevation.

Erection of a bin store and provision of cycle parking in the front garden; formation of a roof terrace with the erection of screening to the rear elevation at upper ground floor level on top of the existing back addition; erection of an external timber staircase with a timber balustrade to the rear elevation from upper ground floor to rear garden; installation of French doors to replace the existing window to the rear elevation at upper ground floor level, to provide access to the rear garden via proposed staircase; erection of timber fence in the rear garden; conversion of the existing single dwellinghouse into 2no. self-contained flats (comprising of 1 x 3 bedroom maisonette at ground and first floor level and 1 x 1 bedroom at lower ground floor level).

Erection of a rear roof extension involving an increase in the ridge height by 300mm and formation of a hip to gable roof extension with 3no. rooflights in the front roofslope; erection of a rear extension at second floor level, on top of the existing back addition; erection of a single storey rear extension to the side of the existing back addition, following the removal of external staircase from ground to basement floor level; installation of new French doors and a Juliette balcony to replace existing French doors to the rear elevation at ground floor level; installation of new bi-folding doors following the removal of an existing window, to the rear elevation at basement floor level; deconversion of the existing property from 2no. self-contained flats into a single family dwellinghouse.

Removal of conditions 15 and 17 of planning permission ref: 2016/03106/FUL granted 13th September 2016 for the 'Installation of a new window to replace the existing window at first floor level to the rear elevation; demolition of part of existing rear ground floor extension and erection of a single storey rear extension to the side of the existing back addition; alterations to the rear fenestration and to the roof of single storey back addition; extension to front lightwell and installation of set of double doors to front lightwell at lower ground floor level; conversion of the single family dwellinghouse into 2 x two bedroom self-contained flats' to allow the occupier of first and second floor flat (Flat B) to apply for street parking permit.

Erection of an additional floor at roof level including the formation of a roof terrace at the front elevation with 1 rooflight, installation of two openings (1 door, 1 window) to the front slope; repairing of the existing front parapet on a like for like basis; erection of a rear extension at second floor level over part of the existing back addition and installation of one rooflight in flat roof; erection of a single storey rear extension, to the side and rear of the existing back addition; erection of a bin/cycle store in the front garden at lower ground floor level; installation of new French doors with Juliet balconies to replace the existing windows at upper ground and first floor level to the rear elevation of the existing back addition; installation of a new window following the removal of existing door and staircase to the side elevation of the existing back addition at upper ground floor level; replacement of existing window to new French doors to the rear elevation of main building at lower ground floor level; replacement of existing window with a new window to the side elevation of existing back addition at upper ground floor level; conversion of existing dwellinghouse into 1 x studio, 1 x 1 bedroom, 1 x 2 bedroom and 1 x 3 bedroom self-contained flats (amended development description)

Erection of a roof extension above the roof of the single storey studio dwelling to form a mezzanine floor level; excavation under the footprint of the building to form a new basement; installation of a new entrance door and a window to replace the existing door and windows to the side elevation fronting Cortayne Road elevation.