84 Margaret Street London W1W 8TD

This site has had 9 applications since 2004: 4 approved, 1 refused.

• 26/04650/LBC Decided

  84 Margaret Street London W1W 8TD

  Replacement of three existing UPVC windows with new double glazed timber sash windows.

  Submitted 10 Jul 2026 Heritage and listed buildings
• 26/03417/FULL Awaiting decision

  84 Margaret Street London W1W 8TD

  Variation of condition 1 of planning permission dated 8th August 2023 (RN:23/01673/FULL) for the: Internal and external alterations including installation of passenger lift within entrance porch with extension in height to 2nd floor. Relocation and replacement of external staircase to west lightwell with new railings to pavement. Installation of glass roof to central courtyard. Installation of two air conditioning units within front lightwell on Margaret Street. General works of repair and refurbishment and replacement of services throughout. NAMELY, to allow replacement of the existing three numbers UPVC windows with new double glazed timber sash windows in place of the previously approved single glazed timber sash windows and secondary glazing arrangement. [Linked to 26/04650/LBC]

  Submitted 25 May 2026 Full applications
• 23/08269/ADLBC Granted

  84 Margaret Street London W1W 8TD

  Details of new lift shaft, new metal gates to porch and railings on west elevation, new fanlight in west elevation arched entrance, new windows and doors forming part of lift shaft and reuse of ground floor porch north elevation window / brick cleaning and repointing, new glazed roof over courtyard, new gate in south elevation, new secondary glazing and new blinds for windows pursuant to Conditions 5 (in consultation with the Victorian Society) and 6 of listed building consent dated 08 August 2023 (RN: 23/01674/LBC) [Linked with 23/08268/ADFULL]

  Decided 29 Jan 2024 Conditions
• 23/07608/ADFULL Awaiting decision

  84 Margaret Street London W1W 8TD

  Details of of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located, detailed drawings of the new lift shaft including details of all stonework mouldings, and coursing of brickwork including junctions with the existing building fabric, the new metal gates to the porch and in the railings on the west elevation, the new fanlight in the existing arched entrance in the west elevation (door GF - D17); the new windows and doors forming part of the lift shaft, reuse in the building of the window from the ground-floor north elevation of the porch, a method statement for brick cleaning and repointing, detailed drawings of the new glazed roof over the courtyard, the new gate in the South Elevation (to door B-D21) pursuant to Condition 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 & 11of planning permission dated 8th August 2023 (RN:23/01674/LBC) (Linked to 23/07607/ADLBC)

  Submitted 1 Nov 2023 Full applications
• 23/07607/ADLBC Awaiting decision

  84 Margaret Street London W1W 8TD

  Details of of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located, detailed drawings of the new lift shaft including details of all stonework mouldings, and coursing of brickwork including junctions with the existing building fabric, the new metal gates to the porch and in the railings on the west elevation, the new fanlight in the existing arched entrance in the west elevation (door GF - D17), the new windows and doors forming part of the lift shaft, reuse in the building of the window from the ground-floor north elevation of the porch,a method statement for brick cleaning and repointing, detailed drawings of the new glazed roof over the courtyard, the new gate in the South Elevation (to door B-D21), all new secondary glazing, all new blinds for windows, detailed drawings of the means of subdividing and forming the bedrooms at Second Floor level including details of the associated new staircase pursuant to Condition 1, 2, 3, 4, 5, 6 & 7 of listed building dated 8th August 2023 (RN:23/01674/LBC) (Linked to 23/07608/ADFULL)

  Submitted 1 Nov 2023 Conditions
• 05/00096/ADLBC Granted

  84 Margaret Street London W1W 8TD

  Details of existing fireplace retained in lower ground floor restaurant area pursuant to Condition 4 of listed building consent dated 28 October 2004 (RN: 04/07209).

  Decided 1 Feb 2005 Conditions
• 04/07209/LBC Granted

  84 Margaret Street London W1W 8TD

  Installation of non-illuminated hanging sign on the Margaret Street facade, internal alterations to basement.

  Decided 28 Oct 2004 Heritage and listed buildings
• 04/07208/ADV Refused

  84 Margaret Street London W1W 8TD

  Installation of non-illuminated hanging sign to be located on the Margaret Street facade.

  Decided 28 Oct 2004 Advertising

1. 29 Nov 2023

   Received by Westminster

2. 14 Dec 2023

   Validated

   Checked as complete and ready for consideration.

3. 29 Jan 2024

   Decision issued: Application Permitted

4. 14 Sep 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 23/08269/ADLBC Granted

  84 Margaret Street London W1W 8TD

  Details of new lift shaft, new metal gates to porch and railings on west elevation, new fanlight in west elevation arched entrance, new windows and doors forming part of lift shaft and reuse of ground floor porch north elevation window / brick cleaning and repointing, new glazed roof over courtyard, new gate in south elevation, new secondary glazing and new blinds for windows pursuant to Conditions 5 (in consultation with the Victorian Society) and 6 of listed building consent dated 08 August 2023 (RN: 23/01674/LBC) [Linked with 23/08268/ADFULL]

  Decided 29 Jan 2024 Conditions

Westminster granted permission on 29 January 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 84 Margaret Street London W1W 8TD

  05/00096/ADLBC Submitted 31 Dec 2004 50 yards away

  Details of existing fireplace retained in lower ground floor restaurant area pursuant to Condition 4 of listed building consent dated 28 October 2004 (RN: 04/07209).

  Granted Conditions 4 docs

• 84 Margaret Street London W1W 8TD

  04/07209/LBC Submitted 13 Sep 2004 50 yards away

  Installation of non-illuminated hanging sign on the Margaret Street facade, internal alterations to basement.

  Granted Heritage and listed buildings 8 docs

• 84 Margaret Street London W1W 8TD

  04/07208/ADV Submitted 13 Sep 2004 50 yards away

  Installation of non-illuminated hanging sign to be located on the Margaret Street facade.

  Refused Advertising 8 docs

• 84 Margaret Street London W1W 8TD

  23/08269/ADLBC Submitted 29 Nov 2023 50 yards away

  Details of new lift shaft, new metal gates to porch and railings on west elevation, new fanlight in west elevation arched entrance, new windows and doors forming part of lift shaft and reuse of ground floor porch north elevation window / brick cleaning and repointing, new glazed roof over courtyard, new gate in south elevation, new secondary glazing and new blinds for windows pursuant to Conditions 5 (in consultation with the Victorian Society) and 6 of listed building consent dated 08 August 2023 (RN: 23/01674/LBC) [Linked with 23/08268/ADFULL]

  Granted Conditions Extension Windows or glazing 45 docs
  Small domestic

• 84 Margaret Street London W1W 8TD

  23/07608/ADFULL Submitted 1 Nov 2023 50 yards away

  87% historically approved · decision due ~8 Jan

  Details of of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located, detailed drawings of the new lift shaft including details of all stonework mouldings, and coursing of brickwork including junctions with the existing building fabric, the new metal gates to the porch and in the railings on the west elevation, the new fanlight in the existing arched entrance in the west elevation (door GF - D17); the new windows and doors forming part of the lift shaft, reuse in the building of the window from the ground-floor north elevation of the porch, a method statement for brick cleaning and repointing, detailed drawings of the new glazed roof over the courtyard, the new gate in the South Elevation (to door B-D21) pursuant to Condition 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 & 11of planning permission dated 8th August 2023 (RN:23/01674/LBC) (Linked to 23/07607/ADLBC)

  Awaiting decision Full applications Extension Windows or glazing 44 docs
  Small domestic

• 84 Margaret Street London W1W 8TD

  23/07607/ADLBC Submitted 1 Nov 2023 50 yards away

  90% historically approved · decision due ~8 Jan

  Details of of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located, detailed drawings of the new lift shaft including details of all stonework mouldings, and coursing of brickwork including junctions with the existing building fabric, the new metal gates to the porch and in the railings on the west elevation, the new fanlight in the existing arched entrance in the west elevation (door GF - D17), the new windows and doors forming part of the lift shaft, reuse in the building of the window from the ground-floor north elevation of the porch,a method statement for brick cleaning and repointing, detailed drawings of the new glazed roof over the courtyard, the new gate in the South Elevation (to door B-D21), all new secondary glazing, all new blinds for windows, detailed drawings of the means of subdividing and forming the bedrooms at Second Floor level including details of the associated new staircase pursuant to Condition 1, 2, 3, 4, 5, 6 & 7 of listed building dated 8th August 2023 (RN:23/01674/LBC) (Linked to 23/07608/ADFULL)

  Awaiting decision Conditions Extension Windows or glazing 43 docs
  Small domestic

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront with Medication Dispensing Outlet.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06294/FULL Awaiting decision

  15 Eaton Mews South London SW1W 9HP

  Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06317/FULL Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06318/LBC)

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications