Planning applications in W1K

97 Mount Street London W1K 2TD

Details of roof terrace railings pursuant to condition 11 of listed building consent dated 14th October 2024 (RN: 24/01955/LBC)

49 South Molton Street London W1K 5LH

Display of an A board on the public highway measuring 0.64m x 1.04m x 0.68m (W x H x D)

35 - 37 Grosvenor Square London W1K 2HN

Details of Supplementary Acoustic Report pursuant to condition 7 of planning permission dated 30 September 2024 (RN: 24/05532/FULL)

St Andrews Building 17 Old Park Lane London W1K 1QT

Alterations including introduction of terrace on the existing roof; extension of rear external fire staircase, elevation alterations on Old Park Lane and on Brick Street; installation of plant equipment within new roof plant enclosure; rearrangement of space to include cycle parking, end of trip facilities and installation of large planters on the Old Park Lane frontage at ground floor level.

Grosvenor Square Gardens Grosvenor Square London W1K 6LD

Detailed drawings of the design of all external lighting fixtures, columns, etc to Grosvenor Square Gardens, including the location of pathway lighting and other light fixtures, and the design and location of all CCTV equipment, including details of how these will be operated and managed, hours that the differing types of lighting will operate, etc pursuant to condition 17 of planning permission dated 9th August 2024 (RN: 23/08726/FULL) as amended.

78 Duke Street London W1K 6JG

Display of 1x non-illuminated logo sign and 1x internally menu board.

78 Duke Street London W1K 6JG

Details of ventilation system pursuant to condition 24 of planning permission dated 7th August 2020 (RN: 19/07063/FULL).

41 Reeves Mews London W1K 2EH

Details of appropriate arrangements to secure measures to mitigate the potential increased demand for on-street residents car parking in the vicinity of the site pursuant to condition 7 of planning permission dated 29 October 2025 (RN: 25/04585/FULL)

45 Adams Row London W1K 2LB

Construction of a new second floor and third floor mansard extension to form two new residential units (Class C3) at second and third floor level and installation of plant equipment at ground level with associated external alterations. [SITE INCLUDES 46 ADAMS ROW]

Flat 1 103A Park Street London W1K 7JW

Samples of the facing materials including glazing, detailed drawings of new windows, and drawings to show a less bulky cornice, pursuant to Conditions 4, 5, and 6 of the planning permission dated 19th June 2025 (RN:25/00341/FULL)

Flat 3 26 Green Street London W1K 7AY

Installation of condenser unit on roof within acoustic enclosure; amendments to previously approved roof terrace and dormer including ommision of previously approved rooflight.

28 St Anselm's Place London W1K 5AF

2 x London plane (T1 & T2): prune previously reduced lateral branches (within approx. lower half of crowns) by about 3m, to previous most recent reduction points, retaining selected shortened growth for furnishing.

34 Grosvenor Square London W1K 2HD

Replacement of existing ground floor windows, relocation of the entrance and installation of retractable canopies

25 - 30 North Row London W1K 6DJ

Refurbishments to existing Class E floorspace, refurbishments to the ground floor entrance with Flexible Class E(a)(b)(e)(g) use at ground floor, mezzanine, and lower ground level, construction of a two storey rear extension, construction of a two storey roof level extension, creation of external terrace space at ground and roof level, alongside improvements to landscaping, cycle parking, and end of journey space [Amended plans and additional information]

Claridges Hotel 47 - 57 Brook Street West End London W1K 4HR

External alterations including the installation of new doors and windows, works of repair and cleaning to the facade, and associated internal fit out works to provide a new space for the hotel bakery. (Linked to 25/08315/LBC)

Claridges Hotel 47 - 57 Brook Street West End London W1K 4HR

External alterations including the installation of new doors and windows, works of repair and cleaning to the facade, and associated internal fit out works to provide a new space for the hotel bakery. (Linked to 25/08314/FULL)

10 South Molton Lane London W1K 5LE

Detailed drawings of the new windows pursuant to condition 3A (2) of listed building dated 1st September 2025 (RN:25/03046/LBC)

Dorchester Hotel 53 Park Lane London W1K 1QA

Details of photographs, drawings and written description providing details of the condition of the building fabric beneath the plastic green cladding shown on drawing A-HW-250-05 Rev. 07, pursuant to condition 3 of Listed building Consent dated 2nd May 2025 (25/00132/LBC). [Linked with 25/07961/ADFULL].

Dorchester Hotel 53 Park Lane London W1K 1QA

Details of new windows and balustrade pursuant to condition 4 of listed building consent dated 15th August 2025 (RN: 25/03866/LBC).

Dorchester Hotel 53 Park Lane London W1K 1QA

Detailed sections (at 1:20 scale) through the reconstructed ninth floor wall, including showing the build up of the wall, the position of the windows within the depth of the wall, and the profile of the coping and any other mouldings pursuant to condition 5 of listed building dated 15th August 2025 (RN:25/03866/LBC)

40 - 46 Brook Street West End London W1K 5DB

Excavation to deepen the basement level under nos 40-46 Brook Street; raising height of fourth-floor ceilings in the rear townhouses (nos. 42-46 Brook Street) and installation of three plant decks with localised structural penetrations to accommodate supporting beams; installation of new external plant equipment and associated enclosures at roof levels, and erection of a lightweight pergola at first-floor level between the townhouses and the mews building, together with two new roof lanterns at ground floor level; replacement of non-original windows at ground and second floor of no. 40 Brook Street, alongside other elevation alterations at ground floor level; reinstatement of historical features, internal and external alterations including localised fabric removal, installation of a corner turret and side gables; and other associated works. (Linked with 25/08366/NMA)

30 Grosvenor Square London W1K 6AN

Detailed drawings of external signage for Retail Unit 5 (R5) pursuant to Condition 4 part 2 of listed building consent dated 18 February 2021 (RN 21/00012/LBC)

30 Grosvenor Square London W1K 6AN

Detailed drawings of the alterations at ground floor level including shopfronts and signs pursuant to part condition 4 part 2 of planning permission dated 7th April 2025 (RN 24/05111/FULL)

70 Park Street London W1K 2JT

Detailed drawings of the metal steps for the front lightwell stairs pursuant to partial discharge of condition 4(e) of planning permission dated 25th January 2023 (RN:22/07391/FULL).

The Garden Cafe Brown Hart Gardens London W1K 8UH

Details of samples of facing materials pursuant to Condition 4 (partial) of listed building consent dated 9 May 2024 (RN: 24/00670/LBC). [Linked with 25/08060/ADFULL].

70 Park Street London W1K 2JT

Detailed drawings of metal steps pursuant to condition 3 (g) of listed building consent dated 25th January 2023 (RN:22/07392).

First Floor To Fourth Floor Maisonette 35 South Audley Street London W1K 2PJ

Installation of decorative plaster ceiling at first floor level.

The Garden Cafe Brown Hart Gardens London W1K 8UH

Detailed samples of the facing materials you will use, including glazing and planters, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 (partial) of planning permission dated 9th May 2024 (RN:24/00669). Linked with 25/08062/ADLBC

Green Street Garden Wood's Mews London W1K 7DL

T39 - Cotoneaster sp. (Tree Cotoneaster): RVX - Remove specified limb(s) - removing the low, extended limb to the northwest at approx. 1.2 m, obstructing the footpath, back to the main primary stem union.

24 South Molton Street London W1K 5RE

Detailed drawings and method statements of all works to restore and/or relocate any chimneypieces and fire grates pursuant to condition 8 of listed building consent dated 1st September 2025 (RN:25/03048).

10 South Molton Street London W1K 5QJ

detailed drawings and method statements of all works to restore and/or relocate any chimneypieces and fire grates pursuant to condition 8 of listed building consent dated 1st September 2025 (RN:25/03046).

Dorchester Hotel 53 Park Lane London W1K 1QA

Details of photographs, drawings and written description providing details of the condition of the building fabric beneath the plastic green cladding pursuant to condition 6 of planning permission dated 2nd May 2025 (RN:25/00131/FULL). [Linked with 25/08202/ADLBC].

6 Balfour Place London W1K 2AX

Notification for Prior Approval for the change of use of the lower ground floor and part of the ground floor from Use Class E to provide 1 residential flat Use Class C3 under the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) Schedule 2, Part 3, Class MA.

27 - 29 Brook Street West End London W1K 4HE

External alterations at first floor roof level comprising the replacement of rooftop plant and acoustic enclosure. (Linked with 25/06767/LBC)

Penthouse A 21 Davies Street London W1K 3DE

Replacement of all windows and doors, including their frames, on the upper level (6th floor), three windows including frames on the lower level (5th floor), and the replacement of glass within two windows on the lower level (5th floor). New metal frames will match existing in material and colour.

34 Park Street London W1K 2JD

General refurbishment and M&E upgrade of the office building. (Linked to 25/07809/LBC)

34 Park Street London W1K 2JD

General refurbishment and M&E upgrade of the office building. (Linked to 25/07808/FULL)

22 Park Street London W1K 2JB

Details of arrangements to secure measures to mitigate the potential increased demand for on-street parking pursuant to condition 10 of planning permssion dated 28th August 2025 (RN: 25/04564/FULL).

Basement 35 South Audley Street London W1K 2PJ

Installation of an external condenser on lower ground floor lighwell wall. (Linked with 25/07713/LBC)

Basement 35 South Audley Street London W1K 2PJ

Installation of an external condenser on lower ground floor lighwell wall and associated internal conduits and cassettes. (Linked with 25/07712/FULL)

5 Mount Street London W1K 3NE

External alterations including the removal of existing plant equipment and installation of new plant, internal alterations including the localised adjustments to existing openings; removal of non-structural partition walls; construction of new partition walls; removal and replacement of modern floor finishes; installation of timber panelling; replacement of suspended ceilings and bulkheads; replacement of modern staircase and other associated works. (Linked to 25/07581/LBC)

5 Mount Street London W1K 3NE

External alterations including the removal of existing plant equipment and installation of new plant, internal alterations including the localised adjustments to existing openings; removal of non-structural partition walls; construction of new partition walls; removal and replacement of modern floor finishes; installation of timber panelling; replacement of suspended ceilings and bulkheads; replacement of modern staircase and other associated works. (Linked to 25/07580/FULL)

119 Mount Street London W1K 3NL

Internal alterations at ground and lower ground floor levels associated within fit-out of commercial unit, together with minor external works comprising the replacement of existing shopfront awning and signage.

17 Three Kings Yard London W1K 4JT

Details of measures to prevent overlooking from the first floor rear terrace adjacent to windows at the rear of 15-16 Three King's Yard pursuant to condtion 23 of planning permission dated 20th October 2022 (RN:22/03900/FULL).

3 Audley Square W1K 1DP

Amendments to planning permission dated 23 June 2015 (Ref: 15/00132/FULL) for, 'Excavation beneath footprint of building, rear garden and garage; erection of single storey rear extension at lower ground floor level with external terrace above; alterations and extensions at roof level including creation of roof terrace; excavation beneath pavement vaults; and associated alterations (including plant to rear); all to enlarge dwellinghouse (Class C3)'; Namely, the omission of the entire consented basement and indoor pool, the reconfiguration of the master bedroom layout to provide a singular lift access rather than double lift arrangement, the relocation and expansion of the rear lightwell, the optimisation of the top floor to extend the ridge of the existing rear mansard roof horizontally before it slopes down to meet the existing front mansard roof ridge, and increase the extent of elevational glazing, relocating the garage to the ground floor of 3 Red Lion Yard, introduction of comfort cooling and repair and replacement work as necessary to the existing facades.

Connaught Hotel Carlos Place London W1K 2AL

Display of one externally illuminated Christmas tree and decorations measuring 10m x 4m.

3 Audley Square W1K 1DP

Remove the consented basement, alterations to the roof design to extend and relocate the rooflight, and optimise the fourth floor, alterations to the master bedroom layout on the second floor, reconfigure the garage arrangement, and repair works to facades.

61 Park Lane London W1K 1QD

Alterations to shopfront including installation of new entrance door.

35 Upper Brook Street London W1K 7QH

Installation of trellises to the rear terrace of the building. (Linked to 25/07350/FULL)

35 Upper Brook Street London W1K 7QH

Installation of trellises to the rear terrace of the building. (Linked to 25/07351/LBC)