Planning application
6 - 7 Grosvenor Place London
Works: Extension Loft or dormer Demolition Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Amendments to planning permission dated 18th September 2025 (RN:25/01675/FULL) for Variation of Conditions 1,18, 20, 22, and 23 of planning permission dated 4th June 2019 (RN: 19/01872/FULL) (as amended by non-material amendment dated 6 August 2019 RN: 19/05426/NMA) for: Alterations and extensions to the buildings in connection with their use as a private members' club (sui generis) and a cafe (Class A3), works involve the partial demolition and rebuild of the Halkin Street mews facade, replacement Headfort Place mews facade and new mews roof mansard, erection of a single storey extension to the rear of the main building at the second floor level, the installation of external terraces at third and fifth floors, roof plant enclosures, openings to light well elevations, new metal railing behind lowered parapet and to the new terrace over the new extension, alteration of vaults and associated works namely; amendment of Operational Management Plan to remove the reference to 1am end time for the sale of liquor.
As published by the council, reference 26/04044/NMA
Application record
- Reference
- 26/04044/NMA
- Category
- Amendments
- Status
- Decided
- Received
- 18 Jun 2026
- Validated
- 18 Jun 2026
Site history
Applications at this address on the Westminster register
This site has had 8 applications since 2025: 4 approved, 0 refused.
-
26/06423/ADV Decided
6 - 7 Grosvenor Place London
Display of two non illuminated flags measuring 1m x 2m for Pembroke Club (one from an existing flagpole on Grosvenor Place and one from a new flagpole on Halkin Street).
-
26/06412/LBC Decided
6 - 7 Grosvenor Place London
Installation of a flagpole on the porch to the Halkin Street elevation (Retrospective).
-
26/03164/ADLBC Awaiting decision
6 - 7 Grosvenor Place London
Details of draught lobby doors pursuant to condition 23 (partial) of planning permission dated 17 September 2025 (RN: 25/01668/LBC).
-
26/00691/ADLBC Granted
6 - 7 Grosvenor Place London
Details of proposed chimneypiece for 00-08 and a conservation method statement relating to the chimneypiece pursuant to Condition 23 parts (b) and (c) of listed building consent dated 18 September 2025 (RN:25/01668/LBC)
-
26/00661/LBC Granted
6 - 7 Grosvenor Place London
Internal alterations to create draught lobby door at the ground floor level and an infill opening on the first floor.
-
26/00426/LBC Granted
6 - 7 Grosvenor Place London
Internal alterations to the ground floor including the re-opening of a pre-existing doorway, installation of a panelled 60 -minute fire rated door and 60 minute fire rated curtain between the Front Hall and the Music Room at ground floor level of the building.
-
25/08551/ADLBC Granted
6 - 7 Grosvenor Place London
Details of a revised first floor plan showing proposed doorset pursuant to condition 20 of listed building consent dated 18 September 2025 (RN: 25/01668/LBC)
Timeline
Dates from the published record
-
18 Jun 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
9 Aug 2026
Status changed to Decided
Previously Pending.
After the decision
Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Other amendment applications
In Westminster
-
26/07459/NMA Awaiting decision
1 Hanover Square London W1S 1HA
Amendments to planning pemrission dated 10 October 2025 (RN: 25/01558/FULL) for the: Partial demolition, refurbishment and extension of the existing building to provide a sub-basement, basement, ground plus eight storey building; infilling and stepped rear extension; excavation of a new sub-basement level; installation of new plant equipment at basement and roof level; terraces at fourth, fifth, sixth, seventh and eighth floor levels; soft and hard landscaping; reprovision of car parking; new cycle parking facilities; and associated external works. Use of the building for retail and/or restaurant (Class E) on part ground floor and office (Class E) on all other floors. NAMELY, to allow alterations to the design of the ground floor frontages on Hanover Square and St George Street.
-
26/07438/NMA Awaiting decision
29 - 31 Hill Street London W1J 5LS
Amendments to planning permission dated 1st July 2025 (RN 25/01006/FULL) for the external alterations at roof level including the creation of Level 04 roof terrace for use in association with existing office (Class E), replacement and installation of new plant and landscaping, replacement of windows, introduction of louvres, removal and replacement of rooflights, installation of new rooflight and other associated works. NAMELY, for alterations comprising of the removal of window sash boxes and weights, changes to the window mullion arrangement, the removal of two sash windows, the installation of secondary glazing, the removal of existing chamber hatch and installation of extract vent and integrated bench, the external replacement of rainwater goods and hoppers, the removal of bricks and installation of airbricks, minor demolition works, replacement of roof covering, removal of ductwork, roof plant rearrangement, the installation of a new external door to plant area, minor layout alterations and other associated works.
-
26/07389/NMA Decided
Flat 1 5 Grittleton Road London W9 2DD
Amendments to planning permission dated 04 June 2025 (RN: 25/02022/FULL), NAMELY, amendment of Condition 4 to correct the property address from 9 Aldridge Road Villas to Flat 1 5 Grittleton Road.
-
26/07377/NMA Awaiting decision
60 Ledbury Road London W11 2AJ
Amendments to planning permission dated 2nd October 2025 (RN 25/04018/FULL) for the Partial demolition, refurbishment, and erection of a mansard roof extension to form a new third floor with dormers to front, side and rear elevations; to form 6 flats (Class C3) on upper floors; external plant equipment and ductwork; lower ground floor excavation to increase floor to ceiling height; replacement windows; cycle parking and associated external alterations; use of the part ground floor and lower ground floor as retail and restaurant (Class E). Site includes 60-68 Ledbury Road) NAMELY, An amendment to the basement and ground floor drawing reference numbers; amendment to the description of development, in reference to restaurant and or retail use; and amendments to C
-
26/07375/NMA Awaiting decision
77 Hereford Road London W2 5BB
Amendments to planning permission dated 4th August 2026 (RN 26/03970/FULL) for the Replacement of roof terrace access stair with glazed hatch, new timber decking and front and rear roof railings to roof terrace, with infilling side window of closet wing. NAMELY, Hinged hatch access substituted by sliding hatch.