17 Passmore Street London SW1W 8HR

This site has had 3 applications since 2025: 0 approved, 1 refused.

• 26/03346/FULL Awaiting decision

  17 Passmore Street London SW1W 8HR

  Variation of condition 1 of planning permission dated 24th June 2024 (RN:24/01202/FULL) for the variation of conditions 1 and 12 of planning permission dated 07 February 2024 (RN: 22/07962/FULL) for the partial demolition and rebuilding behind retained front facade with alterations to front fenestration, provision of a new basement, mansard roof, extensions at rear ground and first floor level and installation of air source heat pump in rear basement lightwell, to allow the demolition of the existing brick party walls and their replacement with aggregate blockwork with wood fibre insulation and approval of reclamation audit. NAMELY, to allow materials associated with the flat roof of the mansard level, ground floor lightwell guarding and fenestration to the rear; Introduction of a rear lower ground floor stair to the lightwell and amend the previously approved rear elevation and roof plan in accordance with the revised drawings submitted as part of this application.

  Submitted 21 May 2026 Full applications
• 26/03082/ADFULL Awaiting decision

  17 Passmore Street London SW1W 8HR

  Details of windows, dormer window details, rooflights and PV panels and detailed drawings and a bio-diversity management plan in relation to the green and blue roofs to include construction method, layout, species and maintenance regime pursuant to conditions 6 and 16 of planning permission dated 24th June 2024 (RN: 24/01202/FULL).

  Submitted 11 May 2026 Full applications

1. 18 Sep 2025

   Received by Westminster

2. 24 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 7 Oct 2025

   Decision issued: Application Refused

4. 21 Jul 2026

   Added to PlanIndex

Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 19 Passmore Street London SW1W 8HR

  26/03083/ADFULL Submitted 11 May 2026 0m away

  87% historically approved · decision due ~6 Jul

  Detailed drawings and a bio-diversity management plan in relation to the green and blue roofs to include construction method, layout, species and maintenance regime pursuant to discharge of condition 16 of planning permission dated 24th June 2024 (RN: : 24/01203/FULL).

  Awaiting decision Full applications 10 docs

• 9 Passmore Street London SW1W 8HR

  26/03078/ADFULL Submitted 11 May 2026 0m away

  87% historically approved · decision due ~6 Jul

  Details of windows, dormer window details, rooflights and PV panels and detailed drawings and a bio-diversity management plan in relation to the green and blue roofs to include construction method, layout, species and maintenance regime pursuant to conditions 6 and 16 of planning permission dated 7th February 2024 (RN: 24/01197/FULL).

  Awaiting decision Full applications Loft or dormer Windows or glazing 16 docs

• 13 Passmore Street London SW1W 8HR

  25/06725/ADFULL Submitted 18 Sep 2025 0m away

  Details of windows, dormer window, rooflights and PV panels pursuant to condition 6 of planning permission dated 24th June 2024 (RN:24/01199/FULL)

  Refused Full applications Loft or dormer Windows or glazing 25 docs

• 7 Passmore Street London SW1W 8HR

  25/06722/ADFULL Submitted 18 Sep 2025 0m away

  Details windows, dormer window. rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June .2024 (RN:24/01196/FULL)

  Refused Full applications Loft or dormer Windows or glazing 23 docs

• 9 Passmore Street London SW1W 8HR

  25/06723/ADFULL Submitted 18 Sep 2025 0m away

  Details of windows, dormer window. rooflights and PV panels its upstand pursuant to Condition 6 of planning permission dated 24 June 2024 (RN24/01197/FULL)

  Refused Full applications Loft or dormer Windows or glazing 12 docs

• 11 Passmore Street London SW1W 8HR

  25/06724/ADFULL Submitted 18 Sep 2025 0m away

  Details of windows, dormer window details, rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June 2024 (RN:24/01198/FULL).

  Refused Full applications Loft or dormer Windows or glazing 13 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  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 repolacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/06249/FULL Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/03576/FULL Decided

  15A Devonshire Terrace London W2 3DW

  Erection of an infill extension to basement courtyard to form new bedroom and internal alterations. (Linked with 26/03577/LBC)

  Received 1 Jun, published by the council 11 Sep 2026 Full applications