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.

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.

Application to allow development to commence following installation of tree protection measures but prior to submission of a detailed landscape scheme (Application under Section 73 to replace condition no. 3 (Landscape and Ecological Management Plan); As imposed by 23/00453/FUL - Demolition of existing garage and erection of a new detached double garage with a connecting glass link to the main house, erection of a glazed corner extension at ground floor level and erection of a ground floor garden room extension with basement level on the footprint of the existing demolished garage, alterations to roof to include re-covering, front dormer window and roof lights, provision of renewable energy sources, provision of associated hard and soft landscaping to the front and the rebuilding of existing stone boundary wall)

Variation of Condition 10 (Tree Protection Plan) and 13 (Approved Plans) of application PL/22/2899/VRC relating to variations of the original planning permission PL/22/0439/FA (Demolition of existing house and outbuildings and erection of dwelling, detached garage with living space in roof, and rear outbuilding with associated landscaping works) to allow for a reduction in size and change of design to the pool house, change to external pool and reduction in length of garage building

Amendments to planning permission dated 18th February 2021 (RN:20/06601/FULL) for Variation of condition 1 of planning permission dated 21.5.20 (RN:19/07406/FULL), which itself varied condition 1 and 9 of planning permission dated 20.11.18 (RN: 18/03520/FULL) which itself varied condition 1 of planning permission dated 12 September 2017 (RN: 16/06423/FULL) for, 'Alterations to the existing building including retention & repair of the front and side facades, part demolition & replacement of the rear facade, rear extension of the 2nd-5th floors, removal of existing & introduction of a new 6th floor, introduction of a new set-back 7th floor, extension of the existing basement levels to include two additional basement levels (including one mezzanine level), installation of roof plant & plant screen, public realm works including hard & soft landscaping, removal of the security kiosks, fencing, bollards & gates/barriers to Blackburne's Mews & Culross Street, removal & replacement of 6 No. trees in front of the Grosvenor Square elevation & re-opening of the road on the western side of the Square, all in connection with the use of the building as a hotel (Class C1) with flexible retail/restaurant use at 1st floor, ground floor and basement 1 (Class A1/Class A3/Class C1), flexible restaurant/bar use at 7th floor (Class A3/Class A4/Class C1), leisure/spa facilities within the basement (Class D2/Class C1) & an ancillary ballroom, event spaces, back of house facilities & associated car, cycle parking & servicing facilities accessed from Blackburne's Mews, & other associated works' - NAMELY, to amend Condition 17 to remove reference to the seventh-floor level [requiring public access] and an additional condition to read as follows: The area at seventh floor level designated as a restaurant/bar (Flexible Class A3/A4/C1) must remain open to members of the general public (whether or not they are guests at the hotel or visitors of hotel guests) on not less than 200 days per year

Details as required by conditions 2 (materials), 5 (tree protection measures) and 6 (hard and soft landscaping) attached to planning permission 23/00331/FUL (Demolition of existing two storey dwelling and construction of proposed two storey dwelling with room in roof and single storey garden summer house)

Approval of condition 4 (Tree constraints plan and method statement) of planning permission PL/22/0537/FA - Demolition of garage and erection of part two storey /part first floor side extension, front double garage with living space in roof attached to main house by single storey link, new conservatory flat roof with 2 roof lanterns to replace the existing conservatory roof, side rooflight and landscaping

Demolition of existing farm house and erection of single storey dwelling with solar panels to roof, repositioning of access track with entrance gates, removal of 7 trees within TPO group and landscaping, car parking to existing courtyard. Installation of packet waste treatment plant

Approval of Conditions 2 (materials ), 7 (floor and ground levels) and 10 (tree constraints plan and method statement) of Planning Permission PL/22/0439/FA (Demolition of existing house and outbuildings and erection of dwelling, detached garage with living space in roof, and rear outbuilding with associated landscaping works)

Discharge of conditions 3 (Details of Materials), 4 (Details of surfacing materials), 5 (Landscaping scheme), 6 (Details of existing and proposed site levels), 7 (Construction Method Statement), 9 (Additional drawings of the Crown roof junction and cross wings) and 11 (Arboricultural Method Statement) of application 21/01919/FUL (Demolition of existing house dwelling and construction of new two storey dwelling and detached garage).