Details all new windows to main house and mews; new external doors; construction and window details of the new dormers to main house; construction and window details of the new dormers to mews house; and new garage doors pursuant to Condition 3 i, ii (part - external doors only), vi, vii and viii of listed building permission dated 11 January 2023 (RN: 22/05928/LBC).

Details of all new windows to the main house and mews, external new doors, construction and window details of the new dormers to the main house, construction and window details of the new dormers to the mews house and new garage doors pursuant to Condition 3 (i), (ii, partial), (vi), (vii) and (viii) of listed building consent dated 11th January 2023 (RN 22/05928/LBC)

Details of new doors; new windows and new roof lights; floor, wall, roof and wall construction with linings and insulation; ground floor slab, including plan of extent of replacement; details of the services, including extract to the utility, kitchen and bathrooms; and original rear door pursuant to conditions 4 and 5 of Listed Building Consent dated 9 September 2022 (RN: 21/00675/LBC)

Detailed drawings, methodology and samples of the brickwork cleaning and repointing methodologies, brickwork repointing sample panel, framing sample for conservatory, joinery sections for new rear window/french doors, joinery sections and design of new internal doors, design, construction and materials of fanlight, pipe work and gutter specification, schedule of works to existing and those ceilings revealed after removal of plasterboard ceilings, including proposed new levels, repair works and materials, design and materials of proposed new ground floor timber panelling pursuant to conditions 3 and 4 of listed building consent dated 24 July 2020 (RN: 20/00896/LBC). Linked to 21/00429/ADFULL

Detailed drawings of construction of the roof of extension in relationship to rear wall of listed building and boundary wall to 184 and all new external doors and windows in the extension. Pursuant to condition 4 of Listed Building Consent dated 20 February 2021 (20/07556/LBC)

Samples of facing materials and detailed drawings of the new external windows and doors, detailed construction drawings of replacement first floor conservatory, rooflights, internal doors and architraves, new cornices (mews building only) and new skirtings pursuant to Conditions 4 and 5 (i, ii, iii, vi, vii and viii) of listed building consent dated 15 February 2021 (RN: 20/08251).

Details of the windows and doors, and the external materials and finishes to be used in construction of the extension pursuant to condition of listed building consent dated 20 April 2020 (RN: 20/01237/LBC) granted on appeal 4 December 2020 (APP/X5990/Y/20/3257082).

Proposed development at: Strand House, 7 Holbein Place, LONDON, SW1W 8NR. Description of Development: Demolition of roof structures and fourth floor level and erection of fourth, fifth floor and part sixth floor for office (Class B1) use. Construction of roof terrace and plant enclosure. Replacement of windows and plant. Insertion of green walls. Creation of ground floor entrance. Landscaping works and other associated external works. (MAJOR APPLICATION)