Alterations. Erection of single/two storey side/rear extension, Alteration of roof from hip to gable end, erection of rear roof extension, Conversion of dwelling to create 2 x one bedroom and 1 x three bedroom flats with associated bin/cycle stores, boundary treatment, landscaping and provision of three parking spaces at the front.

Demolition of the single storey back addition and rear outbuildings attached to the rear of the main building; erection of side and rear extensions at lower ground, upper ground and first floor level, erection of a rear roof extension to replace the existing dormer window, excavation beneath the main building in connection with the creation of a new basement and the formation of a roof terrace at upper ground floor level to the main building; change of use of the main building from office (Class E) into 2 x two bedroom self-contained flats; erection of a part one storey plus-basement single family dwellinghouse in the rear garden; erection of a new boundary wall with three new entrances to the side elevation; associated landscaping and external alterations.

De-conversion of the existing building comprising of 3no self-contained flats into a single family dwellinghouse; erection of rear extensions at ground and first floor level following partial demolition of the ground floor back addition and the single storey shed at the side of the building; creation of a new porch entrance to flank elevation, associated alterations to the flank boundary wall including installation of wrought iron metal gate and bricking up of the existing gate entrance: erection of bin store, installation of new windows to replace the existing windows and new rooflights in main roof slope fronting Hartswood Road elevation

Variation of condition 2 (plans) attached to 22/06495/VCDN (Variation of condition 2 (approved plans) attached to pp 21/08526/VCDN attached to 20/07678/VCDN (Variation of conditions 2 (Approved Plans), 5 (Landscaping scheme/planting strategy), 8 (lighting), 9 (Agreed Highways: surface water), 13 (Approved SUDs condition), 17 (Footpath beside Four Ashes Road), 20 (Cycle and refuse storage) and 24 (Balcony details) attached to PP 20/06254/VCDN (Variation of condition 2 (plan) and 5 (Masterplan and planting strategy) attached to PP 20/05272/VCDN (Variation of condition 2 (plans) and 5 (masterplan and planting strategy) attached to PP 19/05741/VCDN (Variation of condition 2 (plan numbers) attached to PP 16/05053/FUL - (Demolition of former coach house block and erection of new two storey building providing a mix of 1-bed, 2-bed & 3- bed self-contained flats. Conversion of former Conference Centre buildings including extensions & alterations to provide 54 x 1,2 & 3-bed flats with reception area/offices/storage to ground & first floor of Central Block (67 dwellings in total). Highway works to Four Ashes Road, to include provision of a footpath beside Four Ashes Road between the site and Cryers Hill, alterations to site access, amendment to parking layout within site, boundary treatment, landscaping & associated ancillary works) to allow for 1 metre extension of the approved conservatories of Block G and the change of their roof to a sedum flat roof with two kerb rooflights)

Details of external sound insulation of the building envelope in pursuant to condition 10 of planning application ref: 214645FUL dated 23/03/2022 for: Conversion of a single dwellinghouse into four self-contained flats; part single, part two storey rear extension; alteration of roof from hip to gable end, rear roof extension; installation of three rooflights to the front roof slope, associated parking, boundary wall alterations, landscaping, cycle and refuse storage

Details of internal sound insulation assessment and mitigation measures pursuant to condition 11 of planning application ref: 214645FUL dated 23.03.2022 for: 'Conversion of a single dwellinghouse into four self-contained flats; part single, part two storey rear extension; alteration of roof from hip to gable end, rear roof extension; installation of three rooflights to the front roof slope, associated parking, boundary wall alterations, landscaping, cycle and refuse storage'

Details of boundary treatment and screening for the rear roof terrace, in pursuant to condition 4 of planning application Ref: PP/2012/4921 dated 28/02/2013 for 'Conversion of the dwellinghouse into two self-contained residential flats (2 x 2 bed flats); lower and upper ground floor rear extension incorporating excavation to lower ground floor and rear balcony at upper ground floor level with internal alterations; and sub-division of the rear amenity space (rear garden) into two separate gardens, and refuse'

Variation of condition 2 (approved plans) attached to pp 21/08526/VCDN attached to 20/07678/VCDN (Variation of conditions 2 (Approved Plans), 5 (Landscaping scheme/planting strategy), 8 (lighting), 9 (Agreed Highways: surface water), 13 (Approved SUDs condition), 17 (Footpath beside Four Ashes Road), 20 (Cycle and refuse storage) and 24 (Balcony details) attached to PP 20/06254/VCDN (Variation of condition 2 (plan) and 5 (Masterplan and planting strategy) attached to PP 20/05272/VCDN (Variation of condition 2 (plans) and 5 (masterplan and planting strategy) attached to PP 19/05741/VCDN (Variation of condition 2 (plan numbers) attached to PP 16/05053/FUL - (Demolition of former coach house block and erection of new two storey building providing 1 x 1-bed, 10 x 2-bed & 2 x 3-bed self-contained flats. Conversion of former Conference Centre buildings including extensions & alterations to provide 54 x 1,2 & 3-bed flats with reception area/offices/storage to ground & first floor of Central Block (67 dwellings in total). Highway works to Four Ashes Road, to include provision of a footpath beside Four Ashes Road between the site and Cryers Hill, alterations to site access, amendment to parking layout within site, boundary treatment, landscaping & associated ancillary works) to allow for 1 metre extension of the approved conservatories of Block G and the change of their roof to a sedum flat roof with two kerb rooflights

Discharge of conditions 2 (boundary treatments, refuse storage, highways details, balcony screens), 3 (CLP), 4 (landscaping), 6 (water and carbon emissions - as amended by NMA 22/00582/NMA) and 9 (play space and amenity space) attached to permission 18/06226/FUL dated 08/03/22 for Alterations, Conversion of dwellinghouse to form 1 x three bed and 3 x two bed flats, erection of a two storey side extension, dormer in rear roof slope with associated roof lights and single storey rear extension with a balcony, provision of associated landscaping, car parking, cycle and waste storage.

Application for a Non-Material Amendment in (S96a) seeking to allow the basement and allocate the spaces equally to Flats 1 and 2 in relation to planning permission reference 201333FUL dated 29/06/2020 for 'Rear roof extension; installation of 1 no. rooflight to front roof slope and internal and external alterations to retain existing 3 no. self-contained residential units (main building); part single, part two storey side extension (with mezzanine) for use as attached dwelling house and associated boundary treatment, cycle parking and refuse storage'