Archbishops House Ambrosden Avenue London SW1P 1QJ

1. 23 Dec 2025

   Received by Westminster

2. 26 Mar 2026

   Decision issued: Application Permitted

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 26 March 2026, 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.

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/00596/FULL Submitted 2 Feb 2026 50 yards away

  88% historically approved · decision due ~30 Mar

  Installation and alteration of gates and railings to recessed perimeter locations at the Cathedral Complex. Alteration to the Francis Street entrance screen of Vaughan House. (Linked with 26/00597/LBC)

  Awaiting decision Full applications 20 docs

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/00597/LBC Submitted 2 Feb 2026 50 yards away

  90% historically approved · decision due ~30 Mar

  Installation and alteration of gates and railings to recessed perimeter locations at the Cathedral Complex. Alteration to the Francis Street entrance screen of Vaughan House. (Linked with 26/00596/FULL)

  Awaiting decision Heritage and listed buildings 1 doc

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/01001/EEN Submitted 17 Feb 2026 50 yards away

  89% historically approved · decision due ~14 Apr

  Phased Works over 3 years. Phase 1: Work to drains and renewal of car park topography and finish Phase 2: Like for like repairs to external fabric - facing brick renewals, slate roof repairs and flashings. Re-pointing. Increase of rainwater goods sizes to manage increased rainwater deluges. Phase 3: Re-ordering of Toilets, Internal conservation repairs renewal of failed decorations and removal of terrazzo panels to lobby. Like for Like repairs to decorative Hall finishes where damaged by water ingress, Renewal of lighting (awaiting design

  Awaiting decision Roofing 1 doc

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/00993/EEN Submitted 16 Feb 2026 50 yards away

  89% historically approved · decision due ~13 Apr

  Installation of Mosaics & Marble Revetment in Baptistry.

  Awaiting decision 1 doc

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/01455/LBC Submitted 6 Mar 2026 50 yards away

  90% historically approved · decision due ~1 May

  Refurbishment of Westminster Cathedral Hall including minor external and internal alterations and repairs and landscaping of the Cathedral car park with installation of new stormwater drains (linked to 26/01454/FULL).

  Awaiting decision Heritage and listed buildings 38 docs

• Westminster Cathedral Ambrosden Avenue London SW1P 1QW

  26/01454/FULL Submitted 6 Mar 2026 50 yards away

  88% historically approved · decision due ~1 May

  Refurbishment of Westminster Cathedral Hall including minor external and internal alterations and repairs and landscaping of the Cathedral car park adjacent to the Hall, with installation of new stormwater drains (linked to 26/01455/LBC).

  Awaiting decision Full applications 36 docs

• 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