19-20 Grosvenor Place London SW1X 7HP

This site has had 2 applications since 2019: 2 approved, 0 refused.

• 20/00431/AD7 Granted

  19-20 Grosvenor Place London SW1X 7HP

  Display for a temporary period of six months of a non-illuminated 'to let'/ 'for sale' board attached to the stone balustrade in front of the building at street level and measuring 0.6m x 0.45m.

  Decided 27 Feb 2020 Advertising

1. 30 Jan 2019

   Received by Westminster

2. 12 Feb 2019

   Decision issued: Application Permitted

3. 14 Sep 2026

   Added to PlanIndex

Westminster granted permission on 12 February 2019, 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.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• 19-20 Grosvenor Place London SW1X 7HP

  20/00431/AD7 Submitted 22 Jan 2020 50 yards away

  Display for a temporary period of six months of a non-illuminated 'to let'/ 'for sale' board attached to the stone balustrade in front of the building at street level and measuring 0.6m x 0.45m.

  Granted Advertising 8 docs

• 21 Grosvenor Place London SW1X 7HN

  26/03167/FULL Submitted 13 May 2026 50 yards away

  88% historically approved · decision due ~8 Jul

  Installation of two external porticos, one fronting Grosvenor Place and one fronting Chester Street, and associated external works.

  Awaiting decision Full applications 16 docs

• 4 Chester Street London SW1X 7BB

  20/06906/FULL Submitted 30 Oct 2020 50 yards away

  Variation of Condition 1 of planning permission dated 31 Janurary 2017 (RN: 16/11228/FULL) for the: Construction of a full width extension at rear lower ground and half width extension at upper ground floor level ; replacement of timber steps to front lightwell with metal steps, new door to front lightwell and lowering part of the vaults floor; replacement of existing rooflight with larger frameless double-glazed rooflight and one new rooflight at main roof level; replacement of doors at rear upper ground floor with a new window; and external renovation and repair works. Namely, to allow the removal of low wall to the rear terrace at first-floor level and replace with black painted railings.

  Granted Full applications Extension Loft or dormer +1 13 docs

• 31 Chester Street London SW1X 7BL

  26/00869/LBC Submitted 12 Feb 2026 50 yards away

  Internal alterations including installation of a new free standing electric fireplace to principal bedroom at second floor, the removal and replacement of mouldings, floor coverings, joinery, bathrooms and kitchen throughout the building.

  Granted Heritage and listed buildings 105 docs

• 12 Chester Street London SW1X 7BB

  26/02886/LBC Submitted 1 May 2026 50 yards away

  90% historically approved · decision due ~26 Jun

  Replacement of existing rear extension at first, second and third with a new rear extension (first to third floor level) with flat roof. Erection of an extension at rear ground floor level. Removal of the existing kitchen rooflight and extension of existing terrace at first floor level. Replacement of existing windows and French doors with new; and alterations to French door width at rear first floor level.

  Awaiting decision Heritage and listed buildings Extension Loft or dormer +1 12 docs

• 12 Chester Street London SW1X 7BB

  26/01507/FULL Submitted 9 Mar 2026 50 yards away

  88% historically approved · decision due ~4 May

  Variation of condition 1 of planning permission dated 24th July 2025 (RN 24/05883/FULL) for the Excavation of a new basement level. Replacement of existing rear extension at first, second and third with a new rear extension (first to third floor level) with flat roof. Erection of an extension at rear ground floor level. Removal of the existing kitchen rooflight and extension of existing terrace at first floor level. Replacement of existing windows and French doors with new. NAMELY, to omit the approved basement and minor amendments to the upper floors.

  Awaiting decision Full applications Extension Loft or dormer +1 17 docs

• 26/07429/ADV Awaiting decision

  24 - 25 Mount Street London W1K 2RR

  Display of Christmas decorations to the front facade at ground floor level for a temporary period from 18 December 2026 to 9 January 2027.

  Received 2 Nov, published by the council 4 Nov 2026 Advertising
• 26/07392/ADV Awaiting decision

  18 Rupert Street London W1D 6DD

  Display of an internally illuminated fascia sign measuring 0.69m high x 4.83m wide.

  Received 29 Oct, published by the council 3 Nov 2026 Advertising
• 26/07393/ADV Awaiting decision

  1 - 5 New Bond Street London W1S 3RL

  Display of an externally illuminated hanging sign measuring 10m X 6.25m

  Received 29 Oct, published by the council 4 Nov 2026 Advertising
• 26/07356/ADV Awaiting decision

  Basement And Ground Floor 11 Wardour Street London W1D 6PG

  Display of externally illuminated other sign measuring 0.95m X 0.35m, 0.3m X 0.1m, 0.3m X 0.1m, non illuminated other sign 0.15m X 0.15m, 0.5m X 1m, externally illuminated projecting sign 0.5m X 0.5m and non illuminated awning 3.35m X 0.7m

  Received 27 Oct, published by the council 2 Nov 2026 Advertising
• 26/07357/ADV Awaiting decision

  53 New Bond Street London W1S 1DG

  Display of externally illuminated attached to first floor of the site hoarding, and installation of illuminated stars for a temporary Christmas period measuring 4.8m X 5.5m

  Received 27 Oct, published by the council 2 Nov 2026 Advertising