Flat J 51 Lupus Street London SW1V 3EY

This site has had 2 applications since 2026.

• 26/04080/FULL Awaiting decision

  Flat J 51 Lupus Street London SW1V 3EY

  Replacement double glazed timber sash windows.

  Submitted 22 Jun 2026 Full applications

1. 18 Aug 2026

   Received by Westminster

2. 22 Aug 2026

   Added to PlanIndex

3. 24 Sep 2026

   Status changed to Decided

   Previously Pending.

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• Flat H 51 Lupus Street London SW1V 3EY

  26/05617/FULL Submitted 18 Aug 2026 50 yards away

  88% historically approved · decision due ~13 Oct

  Replacement double glazed timber sash windows.

  Decided Full applications Windows or glazing

• Flat C 51 Lupus Street London SW1V 3EY

  26/04514/FULL Submitted 7 Jul 2026 50 yards away

  88% historically approved · decision due ~1 Sep

  Replacement double glazed timber sash windows

  Awaiting decision Full applications Windows or glazing

• Flat G 51 Lupus Street London SW1V 3EY

  26/04513/FULL Submitted 7 Jul 2026 50 yards away

  88% historically approved · decision due ~1 Sep

  Replacement double glazed timber sash windows.

  Awaiting decision Full applications Windows or glazing

• Flat H 51 Lupus Street London SW1V 3EY

  26/04079/FULL Submitted 22 Jun 2026 50 yards away

  88% historically approved · decision due ~17 Aug

  Replacement double glazed timber sash windows

  Awaiting decision Full applications Windows or glazing 12 docs

• Flat J 51 Lupus Street London SW1V 3EY

  26/04080/FULL Submitted 22 Jun 2026 50 yards away

  88% historically approved · decision due ~17 Aug

  Replacement double glazed timber sash windows.

  Awaiting decision Full applications Windows or glazing 11 docs

• 58 - 60 Lupus Street London SW1V 3EE

  25/08579/ADFULL Submitted 24 Nov 2025 50 yards away

  Details of post-commissioning noise survey pursuant to condition 7 of planning permission dated 31st August 2023 (RN:20/07619/FULL)

  Granted Full applications 7 docs

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications