Works to a Tree with a TPO: Hand dig a trench on the perimeter of the proposed rear extension parallel to the existing house to understand the extend of roof growths and potential pruning that might be required during construction.

Details pursuant to Ref: 17/00617/FUL for potable water (6) building regulations (7) refuse storage (9) cycle parking (10) in respect of the two storey side and rear extension including roof extension (crown roof) and two front and three rear dormers, and relocation of front bay windows to existing House in Multiple Occupation to increase the accommodation from nine rooms with shared facilities plus one self-contained one bedroom flat to twenty one rooms over three floors with shared facilities (comprising two shared kitchens at ground floor, two shared kitchens at first floor and one shared kitchen at roof level).

Proposed extensions and alterations to main house. Proposed Annex. Widening access to drive, new gates and removal of two trees, as amended 21 November 2023

Change of use from C2 (care home) to C3 (residential) to create 9 flats (4x1 bed, 4x2 bed and 1x3 bed) erection of single storey side and single storey rear extension and associated works, including replacement trees.

Amendments to planning permission dated 23 December 2022 (RN: 22/05428/FULL) for 'Two-storey extension including roof-level plant along the Bressenden Place façade to provide a new office entrance pavilion (Class E), the provision of Class E office / retail accommodation, remodelling of the crown of Portland House and creation of a setback rooftop extension to provide office amenity (Class E) and an outdoor terrace, reconfiguration of the second floor plant accommodation fronting Cardinal Place, relocation of the zephyr on Bressenden Place, provision of cycle parking, public realm and associated works including window replacement and the application of a new façade treatment', NAMELY to enable the removal of specified louvres, relocation of the generator, façade updates at ground floor level, installation of safety balustrading, relocation of the consented UKPN access, creation of a separate ground floor access for the crown amenity space and installation of additional sliding doors at Level 30.

Application for non-material amendment to planning permission reference P/2012/5040 dated 22.07.2013 (as amended) for 'Hybrid planning application comprising: Outline element, with all matters reserved, for the demolition of Windmill Lodge, five buildings containing flats and bowling green pavilion and the resiting of an electricity substation, inconjunction with the erection of three buildings of up to 9 storeys high containing 260 residential units comprising private and affordable units and up to 803sq.m of floorspace in B1/D1 use and 67sq.m of floorspace in A1/A3/B1 use, associated hard and soft landscaping including the removal of trees, surface and basement car parking, cycle parking, servicing, public realm, access and other associated works including the provision of a pedestrian access to Uxbridge Road and alterations to vehicular access onto the hospital access road to the East, Detailed elements for a) The demolition of a single storey extension to the North side and a two storey extension in the South East corner and internal and external alterations in conjunction with the change of use of the listed gatehouse from offices to a retail unit (Use Class A1), cafe (Use Class A3), concierge accommodation (sui generis) and offices (Use Class B1) b) Internal and external alterations in conjunction with the conversion of the listed North House to 6 one-bed flats, with external bin store and cycle store, associated hard and soft landscaping, access, 3 car parking spaces and associated works. c) Erection of a three storey building to provide 4 residential units (2 one-bed and 2 three-bed) with external bin store, associated hard and soft landscaping, access, 3 car parking spaces and associated works. d) Provision of 4 car parking spaces (2 disabled) and landscaping associated with the listed chapel.'. Amendment seeks to vary the tenure to 4no. affordable (social rent) apartments, and amendments to planning drawings to reflect the associated layout changes.

Non-material amendments to appeal decision APP/N5090/W/21/3289161 dated 12/07/22 (planning ref 21/3726/FUL) for 'Redevelopment of the site to deliver up to 260 homes and up to 709 sqm GIA of Class E commercial floorspace through the conversion of Barnet House from offices to residential, including extension at roof level, and the front, rear and side elevations alongside the provision of Class E use at ground floor of Barnet House. And the demolition of rear annex and erection of new residential buildings. Together with associated public realm, landscaping, access improvements, car and cycle parking.' Amendments to include: New connecting corridor for fire safety; Replan some apartments to facilitate new corridor; 'Twinning' of some balconies to facilitate new corridor; Replan apartment layouts on top two floors to enable dual means of escape; Replan apartment above substation on noise considerations; Inclusion of local vents and risers in accordance with revised fire strategy; Reconfiguration of landscaping to retain more trees; Rationalisation of basement to improve efficiency of car parking layout; Improved car parking arrangement increasing the car parking ratio from 0.22 to 0.25.

T1 - Copper Beech - Reduce height by 2-3m, install 4t rated Cobra Brace between the two co-dominant stems, reduce crown spread and 3m spread reduction where lower to mid-crown lateral branching extends towards house, crown lift by removing lowest laterals that extend towards property and driveway to approx 4.5-5m clearance, crown lift over pavement and road to 2.5m and 5.5m, thin crown by 20% (TPO 364)

A front open porch with fenestrations. 3x small rear dormer windows. Render the whole house with fenestration material changes. The erection of a single storey rear extension with fenestrations. Removal of rear bushes/tree.

Details of Condition 4. Tree protection as required by planning permission 22/AP/2987 dated 25/11/2022 for construction of a single storey rear extension with integrated canopy. Demolition of the existing shed and construction of a new shed building and bike store to the side. Facade alterations to replace the existing windows and cladding. Renovation of the existing porch/garage to include a new roof, cladding and glazing. Installation of two rooflights to the rear roof slope. Boundary alterations to continue the existing hit and miss brick wall. Excavation works to create a lower patio level linking the new shed building to the main house and minor landscaping works to reform the front and rear gardens.