Amendments to planning permission dated 6 September 2023 (23/04870/FULL) ) for conversion of ground floor garage to habitable accommodation and erection of mansard extension for use in connection with the existing first floor flat (Unit 8); and extension to the rear first floor to existing flat, Unit 2 [Site includes rear of 25-27 Catherine Place]; namely, amendment to the ground floor front window to provide a triple paned window.

Amendments to planning permission dated 06 February 2020 (RN: 19/08067/FULL) for 'Variation of Condition 1 of planning permission dated 1 October 2019 (RN: 19/06550/FULL) for: Use of part of the ground floor, mezzanine, basement and sub-basement (vaults) as a spa facility (Class D2), installation of plant equipment to the Robert Street elevation and adjacent to the garage entrance in York Buildings. Associated works including excavation of 4 treatment pools at sub-basement level and new brickwork to rear. (Site includes 21 York Buildings).' Namely, internal alterations to spa layout at ground floor level.

Amendments to planning permission dated 21 June 2023 (RN: 23/02625/FULL) for 'Erection of a mansard roof extension to existing house and alterations to front and rear elevations'. Namley, to remove, refurbish and reuse the existing window at ground floor level (WG2.1); to preserve and restore the existing garage doors (DG5.1); to re-use and refurbish the existing hopper and install a new downpipe; replacement of two rooflights with one smaller rooflight at roof level; and internal alterations.

Amendments to planning permission dated 12 December 2022 (RN: 22/03987/FULL) for conversion of ground floor garage to habitable accommodation and erection of mansard extension for use in connection with the existing first floor flat (Unit 8); and extension to the rear first floor to existing flat, Unit 2 [Site includes rear of 25-27 Catherine Place]; namely, to omit the internal amenity space and rooflight over.

Amendments to planning permission dated 12th December 2022 (RN:22/03987/FULL) for the conversion of ground floor garage to habitable accommodation and erection of mansard extension for use in connection with the existing first floor flat (Unit 8); and extension to the rear first floor to existing flat, Unit 2 [Site includes rear of 25-27 Catherine Place] namely; to extend the width of the flat roof to the edge of the building.

Amendments to planning permission dated 02 February 2023 (RN: 22/08650/FULL) for removal of metal garage roller shutter and fanlight; installation of mews-style faux garage doors, sash window above including another to replace fanlight; NAMELY, alteration to fenestration within confines of consented front elevation amendment that replaces two plain garage doors.

Amendments to planning permission dated 20th March 2021 (RN 20/01550/FULL) for the excavation of a basement beneath the footprint of the original dwelling. Erection of additional mansard roof storey with dormer windows. Alterations to elevation to provide new windows. Merging the two existing flats into a single dwelling house. NAMELY, to change the garage doors. Glass panel replaced by a louvered panel as required by ventilation strategy.

Amendments to planning permission dated 10th May 2022 (RN: 22/01214/FULL) for Conversion of garage at ground floor level to habitable living accommodation and associated works including formation of windows to front elevation and replacement of rear windows at ground floor level NAMELY, amendments to the front elevation windows in terms of configuration and number of panels.

Amendments to planning permission dated 27 February 2023 (RN: 22/08556/FULL) for erection of a single storey rear extension with roof lights and rear facing doors; changing front garage to kitchen and replacing garage door with new double glazed timber sash window to the front; new electric car charger to the front; and new double glazed windows, namely, change of the front windows finish from timber to uPVC.

Amendments to planning permission dated 6th August 2021 (RN: 21/02711/FULL) for modification of rear elevation to enable replacement of distinct and separated car garage door and pedestrian door with unified high-quality solution NAMELY, internal reconfiguration of lower ground floor level.