Demolition of the existing single storey garage in the rear garden and erection of a replacement two storey plus-basement single family dwellinghouse; alterations to the main building at no. 12 Ongar Road to include: erection of a single storey rear extension, to the side and rear of the existing back addition at basement level; erection of an external staircase from basement to ground floor level at the rear of the property; infilling of 1no window at the side of rear back additions at ground and first floor level (northern elevation); installation of a new window to replace the existing window to the side of rear back addition, and replacement of existing doors with a new window to the rear of proposed bedroom 5 at basement level; replacement of selected windows with new double glazed windows, and relocation of 2no windows to southern and eastern elevation of the main building at no. 12 Ongar Road; formation of a cycle and refuse store with an air source heat pump attached to the store; erection of boundary wall and gates to Sedlescombe Road elevation.

Change of use from part retail (Class E) and part residential (Use Class C3) to a standalone casting studio/office (Use Class E) at ground floor level and a two bedroom flat (Use Class C3) above; erection of an additional floor at roof level with solar panels; formation of a roof terrace on top of the existing back addition at second floor level; demolition of existing single storey garage and erection of a part single part two storey side and rear extension; installation of air source heat pump to side elevation of back addition; replacement windows to front, side and rear elevations; installation of new shopfront; associated landscaping and alterations to the existing Waldo Road facing boundary treatment (Revised description).

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 rear roof extension; erection of a single storey rear extension following the demolition of existing back addition; demolition of existing single storey garage to the rear of the property; installation of 3no. rooflights in the front roofslope; side boundary wall to be made good and in matching existing brickwork.

Change of use from part retail (Class E) and part residential (Use Class C3) to a standalone casting studio/office (Use Class E) at ground floor level and a two bedroom flat (Use Class C3) above; erection of an additional floor at roof level with solar panels; formation of a roof terrace on top of the existing back addition at second floor level; demolition of existing single storey garage and erection of a part single two storey side and rear extension; installation of air source heat pump to side elevation of back addition; associated landscaping; alterations to the street facing boundary treatment; and erection of bin storage fronting Waldo Road elevation. (Revised description)

Erection of a two storey extension at ground and first floor level to the side of the main building and associated enlargement of the existing main roof; excavation of the front and rear garden to form lightwells in connection with the enlargement of the existing basement; replacement of existing dormer window with an enlarged dormer window in the rear roofslope; installation of 2no rooflights in the front and side roofslopes, and 2no rooflights above the main flat roof at roof level; replacement of existing windows with new windows and bay windows at ground and first floor level to the front elevation; installation of new windows and replacement of 1no window with French doors and a Juliet balcony at first floor level to the rear elevation; demolition of the ground floor back addition and boiler cupboard in connection with the creation of new door openings to ground floor building and new windows to the garage at the rear elevation; alterations to the roof involving an increase in the height and installation of 2no skylights above the roof of single storey garage; increasing the size and re-location of the garage doors at the side elevation; re-positioning of the access ramp to be aligned with the new garage doors raising the existing parapet and existing flat roof to form a dining room under part of the existing garage; re-rendering of the front facade and rendering of the boundary wall; removal of the existing water tank to the flat part of the existing main roof; removal of the existing solar panels to the side roofslope; removal of chimney stack and chimney pot to the rear roofslope'

Erection of the additional floor at main roof level; erection of a rear extension at second floor level, on top of the existing back addition, including the associated raising in height of the existing back addition and chimney stack; erection of a single storey ground floor rear extension to the side of the existing back addition, replacing existing single storey side extension; removal of existing garage from rear garden; replacement windows to the side and rear elevation of the existing back addition at first-floor level and erection of a new brick-built garden/boundary wall and timber garden door on the Cobbold Road elevation.

Variation of Condition 2 (approved drawings) to allow minor material amendments to planning permission reference: 2019/03419/FUL dated 14th January 2020 for the "Erection of a single storey rear extension, to the side and rear of the existing back addition; installation of a new window to replace the existing window to the side of single storey back addition; alterations to the side boundary wall to include the installation of a new access gate. Demolition of an existing garage to facilitate works and enlarge the existing garden." Amendments sought are the retention of the built single storey rear extension which has been constructed slightly larger, 2.64m in depth compared to the approved 2.5m, with the garden area still remaining at 50% of the original garden area as the light well has been constructed at a larger size than approved, and an enlarged side boundary wall to extend across the full depth of the side boundary.

Erection of rear extensions at ground and first floor level; erection of 1.8m high timber fencing to rear side boundary and a 1.8m high metal framed bi-folding timber gates between the timber fence and garage wall.

Erection of a single storey rear infill extension, to the rear of the main building; installation of 2no. enlarged rooflights to replace existing rooflights in the rear roofslope; and installation of 2no. air conditioning condenser units to the rear elevation, on top of the left flank boundary wall adjacent to the garage.