Internal and external alterations to convert existing attached outbuilding/stable to create home office, including the insertion of french windows into the east elevation and changes to existing stable door together with the insertion of rooflight in east roof slope of existing first floor home office above.

Variation of condition 1, condition 4 (parts a, d, e, g, h, I, j, k) and condition 5 (parts i, iv, v, vii, viii, x) and the removal of condition 4 (parts b, c, f), 5 (parts ii, iii, vi and ix) and 8 of listed building consent dated 3 December 2020 (RN: 20/03709/LBC), which itself varied Condition 1 of listed building consent dated 3 April 2018 (RN: 17/10530/LBC) for 'Alterations to the existing building including removal of existing roof top plant and extension to create an additional storey at fifth floor with tiled mansards and lead clad dormer windows to front and rear; a single storey extension at fourth floor comprising a glazed dome above the existing rear bow; installation of plant at roof level; partial infilling of lightwell adjacent to Gwydyr House; facade cleaning and other facade repair; internal alterations including reconfiguration, fabric removal, and refurbishment works on all floors; refurbishment of meetings rooms, entrance reception and offices; installation of new heating and cooling equipment; provision of a glazed research pod in the library; installation of light-boxes above the central stair and library, and other associated works'. Namely, to allow amendments to the approved scheme that include the installation of a proposed smoke extract system to mechanically ventilate new smoke lobbies to the secondary staircase; the removal of the lift access to the new fifth floor level and associated rooftop overrun; internal alterations at fourth and fifth floor levels; and alterations to ducting at roof level.

Listed building consent for the erection of single storey front porch and insertion of a new side window Conversion of outbuilding to home office, ancillary to main dwelling with external alterations including increase of thickness to walls and roof, demolition of conservatory and creation of canopy over veranda.

Listed building consent for the erection of a bin/log store and the addition of first floor window serving the home/office roof space (amendments to 19/01854/LBC and 20/01371/LBC).

Listed Building Application: Proposed roof conversion to create second bedroom / home office, including alterations at First Floor level with the removal of non-breathable wall linings / replacement with Lime plaster and the replacement on a like for like basis of the front door and 2no sash windows

Variation of condition 1 of listed building consent dated 3 April 2018 (RN: 17/10530/LBC) for 'Alterations to the existing building including removal of existing roof top plant and extension to create an additional storey at fifth floor with tiled mansards and lead clad dormer windows to front and rear; a single storey extension at fourth floor comprising a glazed dome above the existing rear bow; installation of plant at roof level; partial infilling of lightwell adjacent to Gwydyr House; facade cleaning and other facade repair; internal alterations including reconfiguration, fabric removal, and refurbishment works on all floors; refurbishment of meetings rooms, entrance reception and offices; installation of new heating and cooling equipment; provision of a glazed research pod in the library; installation of light-boxes above the central stair and library, and other associated works'. Namely, to vary the approved drawing numbers to make amendments including a reduction in size of the glazed dome and automatic opening vent, increase in size of the plant area, omission of a rooflight bay and internal alterations.

Variation of condition 1 of listed building consent dated 5 March 2020 (RN 19/00530/LBC) for the Redevelopment of Pegasus House and Nuffield House including demolition behind a retained facade (west, south and east) of Nuffield House and replacement building comprising 2 level basement, ground, mezzanine and first to seventh floor and demolition and replacement of Pegasus House comprising 2 level basement, ground, mezzanine and first to fifth floors; amalgamation of the two buildings to provide new office (Class B1), retail (Class A1), restaurant (Class A3), flexible office / retail (Class B1 / A1), and residential accommodation (Class C3); and other associated works from RN 19/00530/LBC, NAMELY, to include the following changes: amend the design of the shopfronts and ground floor level entrances, rearrangement of reception spaces, alteration to lift overrun and Nuffield house roof massing and window replacement.

Listed building consent for the construction of a new oak framed timber garage, introduction of a new gable window to an existing stone clad garage to retain roof space as a home office and retention of a 2.7m high retaining wall to site boundary

Internal and external alterations to convert existing attached outbuilding/stable to create home office, including the insertion of french windows into the east elevation and changes to existing stable door together with the insertion of rooflight in east roof slope of existing first floor home office above.

Change of use of existing Grade II* pump house and associated buildings to licensed wedding venue (Sui-Generis), bride shop (Class E) and commercial offices; including various single story extensions (to provide additional kitchen and toilet facilities, ventilation, and glazed orangery), internal alterations to provide mezzanine floors, internal structural openings, roof insulation, under floor heating and refurbishment/repair of external windows and doors. External building illumination and provision of new car park with wayfinding lighting and associated landscaping including new vehicle entrance.