3 Newburgh Street London W1F 7RE

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

• 26/06535/FULL Awaiting decision

  3 Newburgh Street London W1F 7RE

  Installation of one external heat pump to the rear of the property, five internal floor standing fan coil units, and one internal electric panel heater, with associated pipework. (Linked with 26/06536/LBC)

  Submitted 23 Sep 2026 Full applications
• 26/06536/LBC Awaiting decision

  3 Newburgh Street London W1F 7RE

  Installation of one external heat pump to the rear of the property, five internal floor standing fan coil units, and one internal electric panel heater, with associated pipework. (Linked with 26/06535/FULL)

  Submitted 23 Sep 2026 Heritage and listed buildings

1. 12 Sep 2025

   Received by Westminster

2. 18 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 7 Nov 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 7 November 2025, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 1 Marlborough Court London W1F 7EE

  26/02200/LBC Submitted 1 Apr 2026 50 yards away

  90% historically approved · decision due ~27 May

  Installation of three wall mounted air conditioning units to rear flank wall of 23 Carnaby and associated external and internal pipework to connect proposed fan coil units in 1 Marlborough Court to replace existing radiators; and other associated works. Linked with 26/02199/FULL

  Awaiting decision Heritage and listed buildings 9 docs

• 1 Marlborough Court London W1F 7EE

  26/02199/FULL Submitted 1 Apr 2026 50 yards away

  88% historically approved · decision due ~27 May

  Installation of three wall mounted air conditioning units to rear flank wall of 23 Carnaby and associated external and internal pipework to connect proposed fan coil units in 1 Marlborough Court to replace existing radiators; and other associated works. Linked with 26/02200/LBC

  Awaiting decision Full applications 9 docs

• 22 Carnaby Street London W1F 7DB

  26/04337/LBC Submitted 1 Jul 2026 50 yards away

  90% historically approved · decision due ~26 Aug

  Installation of a Victorian Windsor Lantern affixed to 22 Carnaby Street and associated cabling at 21-24 Carnaby Street.

  Awaiting decision Heritage and listed buildings

• 25 Carnaby Street London W1F 7DE

  26/04338/LBC Submitted 1 Jul 2026 50 yards away

  90% historically approved · decision due ~26 Aug

  Installation of a streetlight in the form of a Victorian Windsor Lantern affixed to 25 Carnaby Street and associated cabling at 25-27 Carnaby Street.

  Decided Heritage and listed buildings

• 21 Carnaby Street London W1F 7DA

  26/02274/FULL Submitted 7 Apr 2026 50 yards away

  88% historically approved · decision due ~2 Jun

  Installation of a public art on the southern flank wall and installation of an information plaque at 21 Carnaby Street for a period of 6 months. (Linked with26/02275/LBC )

  Awaiting decision Full applications 10 docs

• 21 Carnaby Street London W1F 7DA

  26/02275/LBC Submitted 7 Apr 2026 50 yards away

  90% historically approved · decision due ~2 Jun

  Installation of a public art on the southern flank wall and installation of an information plaque at 21 Carnaby Street for a period of 6 months. (Linked with 26/02274/FULL)

  Awaiting decision Heritage and listed buildings 1 doc

• 26/07529/LBC Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

  Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07509/LBC Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07508/FULL)

  Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07473/LBC Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

  Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07471/LBC Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07461/LBC Awaiting decision

  1 Savile Row London W1S 3JR

  Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings