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Planning application

10 Downing Street London SW1A 2AA

Granted Westminster 11/03473/LBC Listed Building Consent Application

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Replacement of existing external lighting.

As published by the council, reference 11/03473/LBC

Application record

Reference
11/03473/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
8 Apr 2011
Validated
8 Apr 2011
Decided
14 Jun 2011
Ward
St James's
Decision by
Delegated Decision
Postcode
SW1A 2AA

Site history

Applications at this address on the Westminster register

This site has had 16 applications since 2005: 15 approved, 0 refused.

  • 26/01372/LBC Awaiting decision

    10 Downing Street London SW1A 2AA

    Removal and replacement of internal doors, typically existing frames and architraves to remain in place. Addition of two new doors at 3rd floor level. Removal of modern timber framed partition and door, replaced with new construction at similar location at 3rd floor. Replacement of a modern security shutter with a fire curtain.

    Submitted 25 Feb 2026 Heritage and listed buildings
  • 25/09398/FULL Granted

    10 Downing Street London SW1A 2AA

    Application for External Works to Steps. (Linked app: 25/08032/LBC)

    Decided 31 Mar 2026 Full applications
  • 25/08032/LBC Granted

    10 Downing Street London SW1A 2AA

    Application for External Works to Steps. (Linked app: 25/09398/FULL)

    Decided 31 Mar 2026 Heritage and listed buildings
  • 25/05863/LBC Granted

    10 Downing Street London SW1A 2AA

    Installation of metal angle to internal stone staircase to prevent further movement.

    Decided 9 Oct 2025 Heritage and listed buildings
  • 12/04103/LBC Granted

    10 Downing Street London SW1A 2AA

    Erection of new railings and handrail to existing flight of steps leading from Mountbatten Green to Downing Street.

    Decided 2 Jul 2012 Heritage and listed buildings
  • 12/04102/FULL Granted

    10 Downing Street London SW1A 2AA

    Erection of new railings and handrail to existing flight of steps leading from Mountbatten Green to Downing Street.

    Decided 2 Jul 2012 Full applications
  • 11/03500/LBC Granted

    10 Downing Street London SW1A 2AA

    Internal alterations involving forming a new aperture in an existing dividing wall.

    Decided 14 Jun 2011 Heritage and listed buildings
  • 09/08135/LBC Granted

    10 Downing Street London SW1A 2AA

    Brickwork conservation to the Kent block and relaying of paving to the Kent Block Terrace: Repair and conservation of the red coloured brickwork of the North or Kent Block and the black coloured brickwork of west face of the link corridor to the front block with associated repairs to the clay tile roofing and timber cornice below the gutter: Lifting of paving to the terrace to the west of the Kent block, excavation of loose fill, placement of lime concrete fill with hydraulic lime based tanking water resisting layer and reinstatement of the stone paving.

    Decided 2 Dec 2009 Heritage and listed buildings
  • 09/00619/LBC Granted

    10 Downing Street London SW1A 2AA

    Refurbishment of existing WC's.

    Decided 1 Apr 2009 Heritage and listed buildings
  • 08/03454/LBC Granted

    10 Downing Street London SW1A 2AA

    Installation of CCTV.

    Decided 1 Sep 2008 Heritage and listed buildings

Timeline

Dates from the published record

  1. 8 Apr 2011

    Received by Westminster

  2. 14 Jun 2011

    Decision issued: Application Permitted

  3. 29 Jul 2026

    Added to PlanIndex

What this grant of permission means

Westminster granted permission on 14 June 2011, 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.

About heritage and listed building applications

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.

Nearby applications

Within 0.3 miles

  • 10 Downing Street London SW1A 2AA

    11/03500/LBC Submitted 8 Apr 2011 50 yards away

    Internal alterations involving forming a new aperture in an existing dividing wall.

    Granted Heritage and listed buildings

  • 11 Downing Street London SW1A 2AA

    10/06521/LBC Submitted 28 Jul 2010 50 yards away

    Internal alterations comprising new partition wall and relocation of door leaf.

    Granted Heritage and listed buildings

  • 10 Downing Street London SW1A 2AA

    08/03454/LBC Submitted 17 Apr 2008 50 yards away

    Installation of CCTV.

    Granted Heritage and listed buildings

  • 10 Downing Street London SW1A 2AA

    08/03453/FULL Submitted 17 Apr 2008 50 yards away

    Installation of a CCTV camera.

    Granted Full applications

  • 10 Downing Street London SW1A 2AA

    09/08135/LBC Submitted 7 Oct 2009 50 yards away

    Brickwork conservation to the Kent block and relaying of paving to the Kent Block Terrace: Repair and conservation of the red coloured brickwork of the North or Kent Block and the black coloured brickwork of west face of the link corridor to the front block with associated repairs to the clay tile roofing and timber cornice below the gutter: Lifting of paving to the terrace to the west of the Kent block, excavation of loose fill, placement of lime concrete fill with hydraulic lime based tanking water resisting layer and reinstatement of the stone paving.

    Granted Heritage and listed buildings

  • 10 Downing Street London SW1A 2AA

    09/00619/LBC Submitted 23 Jan 2009 50 yards away

    Refurbishment of existing WC's.

    Granted Heritage and listed buildings

In Westminster

  • 26/05473/LBC Decided

    9A Grosvenor Square London W1K 5AE

    Installation of natural Portland Stone paving to two front entrances. (Linked to 26/06273/FULL)

    Received 12 Aug, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/07416/LBC Awaiting decision

    39 Montagu Square London W1H 2LL

    Amalgamation of Flats 3 and 4 to form one single dwelling including associated internal reconfiguration and refurbishments, alterations to access arrangements and improvements to the existing terrace and private amenity spaces. Together with the removal and alteration of modern partitions, roof replacement, rebuilding of the roof terrace, addition of a new staircase, structural works, new window openings, and other associated works. (Linked with 26/07415/FULL)

    Received 30 Oct, published by the council 3 Nov 2026 Heritage and listed buildings
  • 26/07404/LBC Awaiting decision

    Basement Floor And Ground Floor Queen Annes House 34 Queen Anne's Gate London SW1H 9AB

    Refurbishment and enhancement of the building to facilitate its continued use as offices with ancillary residential accommodation, together with associated conservation, restoration, accessibility improvements, building services upgrades, landscaping and ancillary works. Internal and external alterations associated with the repair. (Linked with 26/07403/FULL)

    Received 30 Oct, published by the council 3 Nov 2026 Heritage and listed buildings
  • 26/07390/LBC Awaiting decision

    40 Wigmore Street London W1U 2RX

    Installation of a non-illuminated fascia sign measuring 0.29m x 0.79m and two vinyl signs applied to inside face of the glazed shopfront each measuring 0.22m x 0.84m. (Linked with 26/06970/ADV)

    29 Oct 2026 Heritage and listed buildings
  • 26/07372/LBC Awaiting decision

    8A Randolph Road London W9 1AN

    Amalgamation of two residential units with internal refurbishment and reconfiguration. (Linked with 26/07371/FULL)

    Received 28 Oct, published by the council 2 Nov 2026 Heritage and listed buildings