Variation of condition 1 of planning permission dated 01 February 2017 (RN: 16/07799/FULL) for 'Alterations including erection of extensions at rear lower ground, ground and first floor levels, creation of roof terrace at rear third floor level, replacement of non-original windows, external repair works and landscaping'. Namely, to allow amendments including repairs to the front and rear elevations and roof coverings; adjustments to the access hatch to the roof, omission of the approved walkway and handrail and re-siting of the chimneystack to its original position; repair and rationalisation of pipework; alteration of rear French door design and provision of double glazing in the conservatory; enclosing of the rear lightwell between the main house and extension at lower ground level with rooflights; alteration of landscaping in the garden and terrace areas; and internal refurbishment works.

Erection of a rear lower ground floor extension with glass rooflights; rear ground floor terrace and associated balustrade; upper ground floor fenestration changes with Juliet balcony rails; rear garden landscape changes; alteration to first floor rear window with associated Juliet rails; changes to front second floor window cill; new rooflights to main house roof; and new bin store and bike store to front garden.

Excavation to create a basement beneath the house and front and rear gardens with associated lightwells and alterations to fenestration at lower ground floor level, bin store with sedum roof, planters and soft landscaping to front and rear gardens including replacement tree planting (Part Retrospective).

Variation of Condition 1 of planning permission dated 05 June 2020 (RN: 19/08751/FULL) for, 'Erection of rear extensions at second, third and fourth floor levels to incorporate a new lift; demolition of existing mansard roof and erection of replacement mansard; demolition and replacement of rear courtyard floor slab; installation of air conditioning units at roof level and under pavement basement vaults; demolition and rebuild of two chimney stacks on the mews; replacement of windows on all elevations of the main house, demolition and re-building of rear ground floor toilet annexe, and associated internal and external works'; NAMELY, to allow the reduction in width of the consented new southern rear windows on the second, third and fourth floors; amendment to consented rear walk on roof light panes in courtyard to align glazing bars with door openings above; addition of wall lights either side of front light well basement entrance door; addition of security cameras on the front and rear ground floor elevations; installation of an intercom to the right of the main entrance door; new handrail and balusters to staircase between second and fourth floor; and various internal alterations to all floors, landscaping works to the rear courtyard comprising rendering; stone paving; installation of light fixtures and installation of trellis panels.

Variation of condition 1 of planning permission dated 13 June 2017 (RN 16/09212/FULL) for the use of the building as seven (7) residential flats, insertion of roof lights and courtyards to lower ground floor level, secondary glazing to the front elevation at lower ground, ground and first floors, and replacement windows to the rear elevation at ground, first and mezzanine levels, together with associated internal alterations, plant, waste and cycle storage, and hard landscaping to the rear. Linked to land use swap with Macintosh House, Beaumont Street (RN16/09208/FULL). (Linked to 16/09213/LBC) from RN 16/09212/FULL, NAMELY, to vary the approved drawing numbers to enable the relocation of the cycle storage from the front vaults to new secure cycle storage lockers at the rear.