Variation of condition 6 (Approved plans) of planning permission PL/21/3485/HB (Listed building consent for conversion and change of use to 9 apartments (Use Class C3), single storey rear extension, lowering of side roof pitch to facilitate roof top balcony, 2 side rooflights, new front hand rails, glass balustrade to side veranda, changes to windows and doors, internal alterations including new openings and blocking of openings, removal of staircase and insertion of lift, cycle store, repairs to boundary wall, new gates and landscaping) to allow enclosure of part of second floor balcony, changes to roof, additional RWP downpipes to west and east elevations, adjustments to cycle parking and allocation of amenity space

Variation of condition 18 (approved plans) of planning permission PL/21/3484/FA (Conversion and change of use to 9 apartments (Use Class C3), single storey rear extension, lowering of side roof pitch to facilitate roof top balcony, 2 side rooflights, new front hand rails, glass balustrade to side veranda, changes to windows and doors, internal alterations including new openings and blocking of openings, removal of staircase and insertion of lift, cycle store, repairs to boundary wall, new gates and landscaping) to allow enclosure of part of second floor balcony, changes to roof, additional RWP downpipes to west and east elevations, adjustments to cycle parking and allocation of amenity space

Variation of condition 9 (approved plans) of planning permission PL/20/0124/FA (Erection of two-storey and single-storey extensions, alterations to fenestration / external appearance and the erection of replacement garages; plus hard and soft landscaping works, changes to access arrangements and new boundary treatments to 1, 2, 3, 4, 6, 8, 10, 12, 14 and 16 Baldwin Road) to allow removal of extension to 4 Baldwin Road

Variation of Conditions 2 (external materials) and 5 (approved plans) of Planning Permission PL/22/0085/FA (Two storey front extension, single storey rear extension, addition of rear Juliet balcony, landscaping and alterations to roof to allow additional loft living space including 2 front and 3 rear dormer windows, 1 front and 6 side rooflights) to allow for proposed replacement gate entrance and revised brickwork detailing and elevation enhancements.

Variation of Conditions 5 (Ecological Enhancements) and 7 (Approved Plans) of Planning Permission PL/19/3842/FA (Conversion of garage to form self-contained dwelling house, and two-storey rear extension and associated alterations to Penbury Lodge; single storey side extension and associated alterations to The Annexe; associated landscape works.) to allow for ecological enhancements approved under PL/22/2017/CONDA and additional single storey ground floor extension.

Variation of condition 6 of planning permission PL/20/1768/FA (Two storey side and front extension incorporating garage, single storey rear extension, side rooflights and dormer windows, landscaping and internal alterations) to allow changes to roof and windows

Variation of condition 10 (approved plans) of planning permission CH/2017/1034/FA (Change of use and alterations to 3 agricultural barns to dwellings, single and two storey front extensions to existing dwelling (Tummel) demolition of former cow shed, shed and dairy barn, erection of 2 carports (one to serve Roughwood End), access alterations, landscaping and associated works) to allow for internal and external changes to approved residential conversion scheme for South-West Barn.

Variation of condition 7 (approved plans) of listed building consent CH/2017/1035/HB (Change of use and alterations to 3 agricultural barns to dwellings, single and two storey front extensions to existing dwelling (Tummel) demolition of former cow shed, shed and dairy barn, erection of 2 carports (one to serve Roughwood End), access alterations, landscaping and associated works) to allow for internal and external changes to approved residential conversion scheme for South-West Barn.

Removal of condition 3 (Class use) of PL/18/3988/VRC (removal of condition 8 of planning permission CH/2018/0241/VRC, variation of condition 8 of planning permission CH/2000/0087/FA Redevelopment of site including the erection of 5 three storey buildings for business use (use Class B1) and associated parking areas, access roads and landscaping (amendment to planning permission 97/1648/CH), extensions and internal alterations to Chalfont Park House) to allow removal of current restriction limiting the use of Building 1 for purposes with Class B1 only

Variation of condition 9 of PL/18/2351/FA (Single storey rear, infill to existing courtyard extensions, replacement of existing internal structures and extract flue, construction of outbuilding, internal alterations and landscaping) to amend ground floor layout and structural alterations