Amalgamation of 3 residential units, to provide 2 x 3 bed residential units, extension and alterations to roof and installation of 2 rear dormer windows.

External and internal alterations including new marble entrance step,new steel staircase to front lightwell. Alteration to slope of roof at rear ground floor and replacement in slate, new dormer windows to roof, lead renewal to roof. New internal staircase to 3rd and 4th floors, minor alteration to flat layouts, removal of non-original partitions, new bathrooms and kitchens, dropped ceilings to lower ground floor and within part of residential units, insulation and sound proofing to floor voids, replacement of damp proofing to lower ground floor, replacement of and repairs to doors to meet fire standards. Secondary glazing to existing windows, replacement of non-original sash windows with new to match original. New plant to rear ground floor roof and ground floor lightwell including new enclosure, fan coil units internally and replacement rooflights.

Variation of condition 1 and 5 of planning permission dated 7th February 2022 (RN: 21/07492/FULL) for the Reconfiguration of existing residential units at fifth and sixth floor levels to provide 6 x 2 bedroom units (Class C3), installation of plant at main roof level with associated screening and alterations to the Golden Square elevation at fifth and sixth floor levels to create recessed balconies. Namely, change to the roof plant acoustic enclosure, material change of dormer cheeks (from timber to lead), include the top and side posts to the glazed balustrades and Include the hinged balustrade to the middle window at 5th floor. (Application under Section 73 of the act).

Construction of mansard roof extension with rear terrace to rear closet wing and dormer extension to side of existing roof extension to provide additional residential accommodation. Alterations to existing rear dormer.

Variation of Condition 2 of planning permission dated 29 June 2021 (RN: 21/02601/FULL) for amalgamation of 2-4 Old Queen Street and 6 Old Queen Street; erection of infill extension at rear first and second floor level, roof extension with front dormer and lift overrun at fourth level to 6 Old Queen Street; alterations to rear fenestration; new rooflight; new shopfronts; and rationalisation and installation of new plant and air condenser units; all in connection with the use of the ground floor as a café and office entrance, first, second and part third floors as office and third and fourth floor as one residential unit; namely to amend the proposed rear elevation and proposed first floor plan to include revised provision of external mechanical plant at the rear of 2-4 & 6 Old Queen Street.

Variation of Condition 1 of planning permission dated 25 September 2020 (RN: 20/04800/FULL) for, 'Erection of infill extension at basement level in order to enlarge existing office (Class B1), use of part ground floor on Mount Street elevation as a shop (Class A1) accessed from existing bay, erection of roof extension to enlarge existing flat (Class C3), insertion of new windows and doors on the north and east elevations, creation of a residential terraces at third floor level and provision of plant within existing vaults'; NAMELY, to insert a door in place of a window at basement level and alter the design of a dormer window at 5th floor level. (Application under Section 73 of the Act).

Variation of Conditions 1 and 10 of planning permission dated 23 December 2020 (RN: 20/06388/FULL) for amalgamation of 2-4 Old Queen Street and 6 Old Queen Street; erection of infill extension at rear first and second floor level, roof extension with front dormer and lift overrun at fourth level to 6 Old Queen Street; alterations to rear fenestration; new rooflight; new shopfronts; and rationalisation and installation of new plant and air condenser units; all in connection with the use of the ground floor as a café and office entrance, first, second and part third floors as office and third and fourth floor as one residential unit; NAMELY, amend the opening hours of the cafe; replace rear rooflight with lantern light; enlargement of lift core; lowering of basement level in No.6; widening door at No.6; revised internal layout; and replacement of front windows.

Erection of a mansard roof extension with dormer windows to front and rear elevations at 4th floor level, demolition of existing redundant chimney stack above roof level, erection of rear extension over ground, first and second floor level, use of part garden floor, part ground floor and all of first, second and third floors as one residential unit (Class C3) and installation of double glazed windows on front and rear elevations, extension with bi-fold doors at garden level to the rear, and provision of cycle storage for the residential unit in the rear garden, installation of fire escape access hatch to the raised ground floor paved area on Paddington Street with fire escape ladder below at basement level, new rooflight to main pitch roof above third floor stairs landing and new flat rooflight to flat roof above family room at garden level.

Erection of full width two storey rear extension at lower ground and ground floor, full width rear extension at first and second floor, roof extension with dormer windows to front and rear. Installation of new timber casement windows to front elevation. Use of existing garages at lower ground floor as residential. Alterations to front elevation including new porticos, new rendered quoining and new black railings. Infill of existing swimming pool to rear garden(Joint application for both 150 & 152 Hamilton Terrace.)

Roof alteration to the rear and conversion to provide 1 x 1 bedroom residential unit with new access stairs from fifth floor landing, 3 dormer windows to the new mansard roof at the rear and 4 heritage rooflights to the front roof.