3 Ennismore Gardens London SW7 1NL

This site has had 2 applications since 2026.

• 26/01757/LBC Awaiting decision

  3 Ennismore Gardens London SW7 1NL

  Replacement windows at lower ground floor. Internal alterations.

  Submitted 18 Mar 2026 Heritage and listed buildings

1. 18 Mar 2026

   Received by Westminster

2. 25 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 May 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.

• 3 Ennismore Gardens London SW7 1NL

  26/01757/LBC Submitted 18 Mar 2026 50 yards away

  90% historically approved · decision due ~20 May

  Replacement windows at lower ground floor. Internal alterations.

  Awaiting decision Heritage and listed buildings Windows or glazing 20 docs

• Open Space Centre Of Ennismore Gardens London SW7 1NL

  26/02412/TPO Submitted 13 Apr 2026 50 yards away

  100% historically approved · decision due ~8 Jun

  T2 ? London plane Prune away from Red oak (T1) leaving 3m clearance. To allow unimpeded growth and alleviate suppression of adjacent tree. T5 ? London plane Prune away from Catalpa (T6) leaving 3m clearance. To allow unimpeded growth and alleviate suppression of adjacent tree. T15 ? Gleditsia Prune away from Magnolia (T1) leaving 3m clearance. To allow unimpeded growth and alleviate suppression of adjacent tree. H1-Holly-Hedge cut back to previous. H2-Holly-Hedge cut back to previous.

  Awaiting decision Trees 6 docs

• 1 Ennismore Gardens London SW7 1NL

  26/05302/FULL Submitted 5 Aug 2026 50 yards away

  87% historically approved · decision due ~19 Oct

  Installation of a freestanding sauna cabin within the enclosed lower-ground courtyard. (Linked with 26/05303/LBC)

  Awaiting decision Full applications 22 docs

• 1 Ennismore Gardens London SW7 1NL

  26/05303/LBC Submitted 5 Aug 2026 50 yards away

  90% historically approved · decision due ~19 Oct

  Installation of a freestanding sauna cabin within the enclosed lower-ground courtyard. (Linked with 26/05302/FULL)

  Awaiting decision Heritage and listed buildings 3 docs

• Flat H 8 Ennismore Gardens London SW7 1NL

  22/04093/LBC Submitted 22 Jun 2022 50 yards away

  Internal alterations including alterations to partitions and internal refurbishment works (flat comprises front half of second floor of 7 & 8 Ennismore Gardens)

  Granted Heritage and listed buildings 18 docs

• Open Space Centre Of Ennismore Gardens London SW7 1NL

  23/05752/TPO Submitted 18 Aug 2023 50 yards away

  T2 1 x cherry: reduce canopy by 1-2m T3 1 x purple plum: reduce by 1-1.5m and thin by 15% T4 and T5 2 x holly: trim back by 1-2m

  Granted Trees 6 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