Demolition of existing detached garage to rear of property. Demolition of existing two storey bay window at the rear of the property and installation of new bi-folding windows at first floor level. Construction of a single storey side and rear extension. New dormer extension to rear roof pitch and loft conversion at second floor level. New conservation roof lights to side roof pitches over main body of house. External refurbishment and landscaping works to the front and rear gardens and side passage.

Certificate of Lawfulness (Proposed) for construction for dormer loft conversion over the outrigger with rear window and one roof light.

Variation of Conditions 1 (Approved Plans) and Condition 16 (Permitted Uses) of planning permission 21/AP/2001 dated 02/03/2023 for 'Demolition of rear infill and atrium roof and construction of new 6-storey rear extension connecting to a 2-storey roof extension on the western section of the building; a new atrium roof on the eastern section; roof terraces, landscaping and public realm works and general works of enhancement to the listed building in connection with the continued use of the building within Class E. (LBC reference 21/AP/2002).' for the following amendments: - Conversion of the 5th floor restaurant into office use - Creation of one restaurant at ground floor (rather than two separate restaurants) - Removal of restaurant lift core - Enclosure of the west stair core - Enlargement of central core - Installation of rear window railing protection - Changes to the atrium roof structure - Amendments to the courtyard including substation and switchroom - Delivery of affordable workspace given the increase in office floorspace - Re-wording of Condition 16 to reflect the amended amount of office floorspace

Certificate of lawfulness (Proposed) for the construction of a hip to gable loft conversion with two dormer windows to rear and installation of two rooflights to front roof slope.

Variation of Condition 1 'Approved Plans' of planning permission ref. no. 22/AP/1218: Construction of single storey rear extension, hip to gable roof conversion and mansard roof extension to rear with Juliet balconies, new rooflights to front slope of main roof, increase in height to existing chimney and new enclosed storage area to side access passage and pergola to garden. Variation sought: - 1.6m Extension into garden (increase of 400mm over what is already permitted). - New side window. - One side window bricked up in matching bricks.

Construction of a wraparound side and rear ground floor extension, rear loft extension and conversion with installation of 2x roof lights to front elevation. Works also include replacement windows.

Conversion of an existing garage to habitable accommodation and the replacement of single glazed softwood doors and windows with double glazed UPVC; and the construction of a rear dormer extension.

Minor material amendment to the planning permission with ref. no. 21/AP/4585: Construction of a side infill extension in front of the existing garage; conversion of garage into a habitable space; the installation of new rooflights and alterations to the existing fenestration. The proposed changes are as follows: - Revised rooflight facing the front elevation of the garage; - Revised design details above the new garage doors on the front elevation; and - Revised roof form of the single storey rear extension to feature a pitched roof.

Construction of rear infill extension at ground floor level, replacement windows to front and rear at ground and first floor level, conversion of loft space at second floor level, provision of conservation rooflight to the rear elevation, and alterations to the front railings associated with the provision of bin and bike storage facilities.

Variation of condition 1 (Approved Plans) pursuant to planning permission 21/AP/4724 for Construction of a part single, part two storey extension and lower ground and ground floor levels, and the enlargement of the existing front lightwell. Conversion of two flats into one dwellinghouse. The amendment includes the following: small amendments to the scheme including raising the floor heights and parapet heights. The parapet height is to match the neighbours extension raising it circa 150mm from the approved drawings. Condition Number(s): 1. The development shall be carried out in accordance with the following approved plans: 2129_010 P5 PROPOSED FLOOR PLANS; 2129_011 P5 PROPOSED ELEVATION AND SECTION PLAN; 2129_020 P2 FIRE STRATEGY 2. The development hereby permitted shall be begun before the end of three years from the date of this permission. 3. The materials to be used in the implementation of this permission shall not be otherwise than as described and specified in the application and on the drawings hereby approved unless the prior written consent of the local planning authority has been obtained for any proposed change or variation. 4. All windows on the side elevation of the ground floor extension, facing number 128 Grosvenor Terrace, shall be obscure glazed and fixed shut and shall not be replaced or repaired otherwise than with obscure glazing. The side wall of the ground floor extension facing 124 Grosvenor Terrace shall be of solid construction. Conditions(s) Removal: The client would like to make small amendments to the scheme, including raising the floor heights and parapet heights slightly for drainage reasons. The parapet height is to match the neighbours extension, which raises it circa 150mm from the approved drawings. Update condition 1( approved plans condition ) to include updated drawings