Flat 6 17 Ennismore Gardens London SW7 1AA

This site has had 2 applications since 2026.

• 26/02788/LBC Awaiting decision

  Flat 6 17 Ennismore Gardens London SW7 1AA

  Alterations at fifth floor level including replacement of windows with doors and installation of railings to the front elevation, and replacement of a window with a door to the rear elevation. Installation of three skylights at main roof level (Linked with 26/02787/FULL).

  Submitted 27 Apr 2026 Heritage and listed buildings

1. 27 Apr 2026

   Received by Westminster

2. 22 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 17 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 65 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 91 days. More in our guide to how long planning decisions take.

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.

• Flat 6 17 Ennismore Gardens London SW7 1AA

  26/02788/LBC Submitted 27 Apr 2026 50 yards away

  90% historically approved · decision due ~17 Jul

  Alterations at fifth floor level including replacement of windows with doors and installation of railings to the front elevation, and replacement of a window with a door to the rear elevation. Installation of three skylights at main roof level (Linked with 26/02787/FULL).

  Awaiting decision Heritage and listed buildings Windows or glazing 8 docs

• Flat 2 17 Ennismore Gardens London SW7 1AA

  25/07628/FULL Submitted 21 Oct 2025 50 yards away

  Replacement of existing windows with French doors at rear first floor level

  Granted Full applications Windows or glazing 29 docs

• Flat 2 17 Ennismore Gardens London SW7 1AA

  25/07629/LBC Submitted 21 Oct 2025 50 yards away

  Renovation of laterally joined first floor apartment including removal of modern elements, reintroduction of historic cornicing, replacement staircase to half landing, enlarged opening and replacement of existing windows with French doors at rear first floor level.

  Granted Heritage and listed buildings Windows or glazing 22 docs

• 15 Ennismore Gardens Mews London SW7 1HY

  25/05224/FULL Submitted 28 Jul 2025 50 yards away

  87% historically approved · decision due ~28 Oct

  Replacement of entrance door and windows in the front elevation, including stucco removal. Replacement of the roof lights and rooftop layer to be renewed. Rear windows to change like for like.

  Awaiting decision Full applications Loft or dormer Windows or glazing 12 docs

• Flat 4 20 Ennismore Gardens London SW7 1AA

  20/05879/LBC Submitted 18 Sep 2020 50 yards away

  Installation of air conditioning unit to rear balcony.

  Granted Heritage and listed buildings 11 docs

• Flat 4 20 Ennismore Gardens London SW7 1AA

  20/05878/FULL Submitted 18 Sep 2020 50 yards away

  Installation of air conditioning unit to rear balcony.

  Granted Full applications 21 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