Erection of a mansard roof extension, including internal air conditioning units; New roof light; Timber sash window; Replacement garage door and repositioning of entrance door to front elevation; New internal staircase up to second floor; and other associated work to enlarge and alter dwellinghouse (Class C3).

Alterations to Grade II listed building including rear extension, replacement rear windows, new terrace balustrade and new staircase to the rear, minor internal modifications, levelling up of existing forecourt; conversion of garage to utility/ guest room with associated alterations including the replacement of the existing roof with flat roof behind existing parapet; handrail to entrance steps at the front; and alterations to provide power to existing gates (Linked with 22/03480/FULL) [REVISED DESCRIPTION]

Replacement of two storey glazed extension and erection of single storey closet wing extension to rear; Installation of plant machinery within enclosure and formation of roof light at main roof level; Replacement of rear steps; Installation of rooflights, refurbishment of windows and replacement of garage door to mews; and associated external alterations. Internal alterations, including changes to plan form. (Linked with 22/07160/FULL)

Demolition of existing garage, two storey rear extension and conservatory; erection of single storey extension to side and rear with green roof; formation of window, relocation of external doors and internal alterations at lower ground and first floor (linked with 22/03586/FULL)

Variation of Condition 1 of listed building consent dated 19 July 2018 (RN: 18/02362/LBC) for, 'Demolition of rear facade of Nos. 96-98 Baker Street and front and part rear facades of No. 14 Sherlock Mews, use of first to fourth floors of Nos. 96-98 Baker Street as eight residential flats (Class C3), amalgamation of flats at first and second floors of No. 14 Sherlock Mews into a maisonette (Class C3), erection of replacement shopfronts to Baker Street facade, erection of replacement rear facade to Nos. 96-98 Baker Street, erection of replacement front facade to No. 14 Sherlock Mews, alterations at roof level, and other associated external alterations'; NAMELY, to allow reconfiguration of the existing garage and 14 Sherlock Mews entrance at ground floor, including the replacement of all doors at ground floor with a unified design and appearance; reconfiguration of the internal layouts to levels 1 and 2; unify the 14 Sherlock Mews elevation in brickwork of a consistent colour, bonding and character; replacement of windows; refurbishments to the front facade of the mews house; and associated works.

Repairs, refurbishment and alterations to the rear (south) elevation including window repairs and replacement and relocation of external staircase and new balcony at ground floor level, replacement of heating systems and external plumbing with new water tank to flat roof at second floor level, creation of roof terrace on top of garage and internal alterations including changes to partitions and internal doors at all levels. Linked to 21/03036/FULL

Variation of condition 1 of listed building consent dated 6 February 2020 (RN 19/09810/LBC) for the Erection of a mansard roof extension, rear closet wing and ground floor infill extension, and the part reconstruction of the mews building (50 Eaton Mews South) including the installation of plant within the roof space (Site includes 50 Eaton Mews South); NAMELY, to vary the approved drawing numbers to allow for the reconciliation of the approved plan and elevation of 50 Eaton Mews South, and amendments to window head arches to elevation of 50 Eaton Mews South, and new garage door within approved opening.