House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA
Proposal
Variation of condition 2 of listed building consent dated 23 April 2024 (RN 24/00851/LBC) for the installation of replacement roof linings, rooflights, new safe access equipment, lighting, including ancillary works and repairs. Namely, amend the wording of Condition 2 to allow for the revised roof system.
- Received
- 13 March 2026
- Decided
- 29 April 2026 · Application Permitted
- Council
- City of Westminster
- ReceivedSubmitted13 Mar
- ValidatedValidated13 Mar
- Consult.Consultation
- TargetTarget Date
- DecidedDecided29 Apr
Decided in 47 days
This is a planning application at House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA. Westminster has handled 26,489 applications of this type and approves 88% of them, typically deciding them in 54 days. This one was decided in 47 days, 7 days quicker than Westminster's median. The site is in the Westminster Abbey and Parliament Square conservation area, with 3 listed buildings nearby. There have been 88 other applications at this address. We hold 1,240 applications in total for the SW1A postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 20264 Aug
Details of scaffolding fixings pursuant to condition 2 of listed building consent dated 23 April 2024 (RN…
ApprovedListed building consentRelated26/05278/ADLBC - 202623 Jul
Details of new downpipe pursuant to condition 2(c) of listed building consent dated 23 April 2024 (RN…
ApprovedListed building consentRelated26/04955/ADLBC - 202613 Mar
Variation of condition 2 of listed building consent dated 23 April 2024 (RN 24/00851/LBC
This applicationApprovedListed building consent26/01654/LBC - 202611 Mar
Details and precise locations (and/or method statement) for scaffolding fixings pursuant to part conditions…
ApprovedListed building consentRelated26/01598/ADLBC - 202610 Mar
Details for new patent slate roofing following testing pursuant to part condition 2a of Listed building…
ApprovedListed building consentRelated26/01540/ADLBC - 202521 Oct
Details and precise locations (and/or method statement) for scaffolding fixings pursuant to part condition 2d…
ApprovedListed building consentRelated25/07630/ADLBC - 20249 Feb
Installation of replacement roof linings, rooflights, new safe access equipment, lighting, including…
ApprovedFull Planning Permission ApplicationRelated24/00850/FULL - 20249 Feb
Installation of replacement roof linings, rooflights, new safe access equipment, lighting, including…
PendingListed building consentPart of24/00851/LBC
Planning history at this site
20 other applications at this property, newest first.
- 20262 Oct
Samples of stone cleaning and stone repairs. Samples of replacement window glass. Sample of pigeon netting…
PendingListed building consent26/06757/ADLBC - 202628 Sep
Detailed design drawings of new gate linking the escape route with existing visitor route, including details…
PendingListed building consent26/06743/ADLBC - 202628 Sep
Detailed design drawings of new gate linking the escape route with existing visitor route, including details…
PendingAll Other26/06624/ADFULL - 202617 Sep
Repair and conservation works to Westminster Hall north facade. (Linked with 26/06373/LBC
PendingApplication26/06372/FULL - 202617 Sep
Repair and conservation works to Westminster Hall north facade. (Linked with 26/06372/FULL
PendingListed building consent26/06373/LBC - 20263 Sep
Installation of new and replacement electronic equipment within Speaker's Green. (Linked with 26/06025/LBC
PendingApplication26/06024/FULL - 20263 Sep
Installation of new and replacement electronic equipment within Speaker?s Green
PendingListed building consent26/06025/LBC - 20261 Sep
Automation of door at principal floor level.
PendingListed building consent26/05971/LBC - 20264 Aug
Refurbishment of x1 lift (HOP 324)
ApprovedListed building consent26/05260/LBC - 202629 Jul
Alterations to lampstands along Palace Terrace and associated works. (Linked with 26/05112/LBC
ApprovedApplication26/05111/FULL - 202629 Jul
Alterations to lampstands along Palace Terrace and associated works. (Linked with 26/05111/FULL
ApprovedListed building consent26/05112/LBC - 202623 Jul
Installation of an enclosure around an existing lead soil vent pipe at roof level and associated works.
ApprovedListed building consent26/04957/LBC - 20269 Jul
Details of a mock-up of the new timber fillet showing its relationship to stonework and existing timber…
ApprovedListed building consent26/04591/ADLBC - 20269 Jul
Details of the fixing details to door frame of door PF/AC/002
ApprovedListed building consent26/04590/ADLBC - 20269 Jul
Reconfiguration of the internal layout of the Lower Secretaries, installation of plant and removal of window…
ApprovedApplication26/04587/FULL - 20268 Jul
Reconfiguration of the internal layout of the Lower Secretaries, installation of plant and removal of window…
ApprovedListed building consent26/04569/LBC - 20266 Jul
Alterations to roof level structures including raising of parapet walls and associated works
ApprovedListed building consent26/04239/LBC - 20266 Jul
Installation of an enclosure at roof level to house existing building services and associated works
ApprovedListed building consent26/04240/LBC - 202626 Jun
Replacement and installation of electronic access control systems at Palace of Westminster.
ApprovedListed building consent26/04238/LBC - 202622 Jun
Targeted root pruning to up to 10 no. pollarded lime trees on the green at New Palace Yard, and 1 no. Indian…
ApprovedApplication26/03713/TCA
Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
- Conservation area: Westminster Abbey And Parliament Square
- Listed building: Grade II: 14 Lampstandards Flanking Carriage Drive in New Palace Yard, Houses of ParliamentOn this site · +6 more
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Tree Preservation Order: Ref W686Protected tree on or next to this site · +2 more
- World Heritage Site: Palace of Westminster, Westminster Abbey and St. Margaret's ChurchPart of the site
Also checked, none recorded (18)
flood storage areas, green belt, scheduled monuments, World Heritage Site buffer zones, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
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