Variation of condition 1 of planning permission dated 01 February 2021 (RN: 20/06029/FULL) for the: Demolition of existing conservatory, erection of single storey rear extension, replacement of roof structure, extension and alterations to rear closet wing including incorporation of lift, replacement windows, alterations to the front boundary and front forecourt including extension and alterations to front vaults, excavation of new basement level including alterations to landscaping, plant enclosure and garden and bike stores to rear garden, and associated alterations. NAMELY, to allow the removal of trees and planting of replacement trees, shrubs and hedges edging the rear garden.

Submission of Tree Protection Plan and Arboricultural Method Statement details pursuant to Condition 3 of permission 21/00260/HHOLD. Demolition of existing side Conservatory; Construction of 2x new single-storey side extensions, new entrance porch, existing front bay window extended to first-floor, loft conversion, 3x front-facing dormer windows, 3x new rear-facing dormer windows, front and rear feature gable windows, rear first-floor balcony area, internal alterations and external landscaping works.

Demolition of existing conservatory and erection of single storey rear extension, lower ground front extension to form carport, minor external alterations to dwelling, installation of timber entrance gates, erection of detached garage and pool house, formation of tennis court and associated tree works, landscaping and re-grading

Discharge of conditions 2 (materials schedule), 3 (brick sample), 4 (window details) and 8 (landscaping scheme) of application DC074176 Pointing will be confined to the joint and slightly recessed from the face of the brick to match existing. Mortar colour to match existing - black Double storey extension to be finished with slate roof to match existing. All new windows in development will be timber and match existing style and will be double hung sashes. Sills will be stone to match existing sills on the property. Heads will be timber and match existing windows. Details of the windows to the timber replacement side conservatory and extensions are attached to this application. These will be timber double hung sashes to match existing with mouldings and timber sections matching the existing traditional original windows in the property. The windows will be positioned to match the existing windows in the external reveal. They will be set back to copy the original design as per front elevation of the property's existing windows. There will be no mounted trickle vents fitted to any new or retained windows. With regard to condition 8, there are no planned removal of trees surrounding the new developments. The existing trees will be fenced off and protected. We have previously liaised with James Appleton and he was aware of our planting of 17 new trees to the Laurel End side of the property in 2017. We have added at least 40 new shrubs to the front elevation of the property. There are no further plans to add or remove in respect of the landscaping surrounding our development.

Neighbouring Borough Consultation for Demolition of existing (non-heritage) buildings and construction of a part 2 / part 3 storey building including refurbishment of the retained listed buildings providing a six form entry Secondary School and Sixth Form, including a two storey detached sports hall and Multi Use Games Area (MUGA), provision of a modified pedestrian entrance from Bexley Road including opening into the existing wall, playing fields, car parking, boundary treatment and landscaping including works to protected trees and associated works. Listed building works include: Demolition of modern extensions to the remains of the Mansion House and provision of a replacement part two, part three storey structure; Demolition of modern extensions to the Honeycomb Building and Engine House; Refurbishment and restoration of the Mansion House, Honeycomb Building and Engine House. These works include the removal of the removal of the modern mezzanine floor within the Picture Gallery and Gymnasium; Internal works to subdivide the Mansion House and Winter Garden; Refurbishment of the Western Stables and Groom Cottage; Boundary treatments and provision of a new pedestrian access into the site from Bexley Road; Refurbishment of the original lavatory. (The development may impact on the setting of three Grade II listed buildings being Avery Hill Training College (Entrance Gate And Adjoining Lodge), Avery Hill Training College (Main Doorway, Lobby, Passage And Theatre) and Avery Hill Training College (Conservatory))

Replacement of existing rear UPVC conservatory and brick lean-to single story ancillary building and outbuilding with Single storey rear extension and associated landscaping. Removal of small trees and shrubs to rear garden area. Demolition and re build of front boundary wall. Insertion of new traditional brick faced dormer to north east (rear) facing roof slope.

Variation of condition 1 (Approved plans) pursuant to planning permission 18/1363/S73 dated 03/05/2018 for 'Variation of condition 1 (Plans Numbers) pursuant to planning permission F/01397/12 dated 12/06/2012 for 'Extension to the time limit for implementing planning permission F/02063/09 granted 04/08/2009 for the erection of a two-storey dwelling house with rooms in basement and roof space, following demolition of the existing house. 'Amendments include redesign of the internal configuration from basement to roof level, relocation of plant at basement level, replacement of approved conservatory with a smaller sunroom and new lightwell to southern elevation and replacement conservatory with a slightly smaller footprint. Small bay window and recessed balcony to bedroom at first floor level. Alteration to landscaping, car ramp/lift. Retention of the existing carriageway access to the site.' Amendments to include alterations to the Arboricultural Report, Proposed Site Plan and Existing Trees Plan referenced in Condition 1 to include removal of tree T46, replacement tree for T46 and pruning to G26a. [AMENDED DESCRIPTION]