14 - 16 Cockspur Street London SW1Y 5BL Data via plota.co.uk
Proposal
Detailed drawings of the new rooftop stair enclosure and new door on the Cockspur Street elevation pursuant to Condition 3 (a and b) of listed building consent dated 04 June 2025 (). Data via plota.co.uk
Application progress
Approved on 6 Oct 2025 · Delegated Decision · Last checked 18 Oct 2026
Documents 7
Decision & officer reports 2
Plans & drawings 3
Application forms 1
Other documents 1
Associated applications 2
Part of
Conditions 3 discharged
- ConditionsDetailed drawings of the new rooftop stair enclosure and new door on the Cockspur Street…This application25/06500/ADLBC
Site constraints 13
Show the other 49 with distances
- 9 m17-19, Cockspur Street Sw1Grade II
- 13 m125, Pall Mall Sw1Grade II
- 20 m121-123, Pall Mall Sw1Grade II
- 26 m20, Cockspur Street Sw1Grade II
- 34 m120, Pall Mall Sw1Grade II
- 34 m2 Lampstandards Numbered 2 and 3 by George Iii StatueGrade II
- 37 mThe Two Chairmen Public HouseGrade II
- 39 mStatue of George Iii on Island at Junction With Pall Mall EastGrade II
- 44 mNew Zealand HouseGrade II
- 45 mInstitute of DirectorsGrade I
- 58 mOceanic HouseGrade II
- 73 mFormer United University ClubGrade II
- 74 mRoyal Opera Arcades (including No 24 Charles II Street and No 5B Pall Mall)Grade I
- 77 mNumbers 10 to 18 (Including the Institute of Contemporary Arts) and Railings to North and WestGrade I
- 81 m7-9, WATERLOO PLACE SW1 (See details for further address information)Grade II
- 85 m1-4, SUFFOLK PLACE SW1 (See details for further address information)Grade II*
- 86 m2 Lampstandards Numbered 1 and 2Grade II
- 92 mHer Majesty's TheatreGrade II*
- 93 m4, Haymarket Sw1Grade II*
- 98 m3-13, Whitcomb Street Wc2Grade II
- 103 mStatue of Captain Robert Falcon ScottGrade II
- 103 m20-22, Suffolk Street Sw1Grade II*
- 105 mCanada House (Including the Former Royal College of Physicians)Grade II*
- 106 m5, Suffolk Street Sw1Grade II*
- 109 m2 Mounting Blocks on Kerbs Outside South East and South West Corners Respectively of the Athenaeum and the Institute of DirectorsGrade II
- 109 mStatue of Sir Colin Campbell, Lord ClydeGrade II
- 109 mSainsbury Wing at the National GalleryGrade I
- 110 m7, Haymarket Sw1Grade II
- 112 m6, Suffolk Street Sw1Grade II*
- 116 m6 1/2 and 7, Suffolk Street Sw1Grade II*
- 117 mThe Haymarket Theatre (Theatre Royal)Grade I
- 118 mStatue of Lord LawrenceGrade II
- 120 mK6 Telephone KioskGrade II
- 123 m8, 9 and 11, Suffolk Street Sw1Grade II*
- 126 mStatue of Lord Herbert of LeaGrade II
- 126 mNational Westminster BankGrade II
- 126 mAdmiralty Arch, First Sea Lord's Residence and Offices, Balustrades and StepsGrade I
- 127 mStatue of King Edward ViiGrade II
- 129 mLampstandard, Numbered 10 on South End of Crimean War MemorialGrade II
- 130 m2 Lampstandards Numbered 8 and 9 Flanking Crimean War MemorialGrade II
- 133 mThe Guards Crimean War MemorialGrade II
- 133 mStatue of Florence NightingaleGrade II
- 136 m5 Lampstandards Numbered 1 to 5 (Consecutive)Grade II
- 136 mThe Royal Marines MemorialGrade II
- 138 mDuke of York Column and StepsGrade I
- 138 m18, Suffolk Street Sw1Grade I
- 140 m12-14, Suffolk Street Sw1Grade II*
- 144 mThe AthenaeumGrade I
- 149 mNational GalleryGrade I
Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in February 2010, the latest held for this property. The building may have changed since. View the certificate
Every application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Westminster
- Application type
- Approval of Details (ADLBC)
- Postcode
- SW1Y 5BL
- Received
- 8 Sept 2025
- Validated
- 8 Sept 2025
- Ward
- St James's
- Case officer
- Show
- Target decision
- 3 Nov 2025
- Decision
- Application Permitted
- Decision date
- 6 Oct 2025
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Pensaer London
- Freehold owner
- Show
How this decision compares
Decided in 28 days from validation, 9 days faster than Westminster's median of 37 for discharge of conditions. Approved, as 91% of discharge of conditions here are.
Plota live figures for discharge of conditions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 18 Oct 2026
Consultation & key dates
- Alt. reference
- PP-14148852
- Planning Portal ref
- PP-14148852
- Env. assessment
- No
Historical activity at this location
31 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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14 - 16 Cockspur Street London SW1Y 5BL
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Freehold owner, on paid plans
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Council archive
14 - 16 Cockspur Street London SW1Y 5BL
Installation of mechanical plant at roof level, new stair access and flagpole. Installation of new entrance doors on the Cockspur Street elevation and rear elevation. Internal alterations at ground, first and second floor levels, installation of secondary glazing to windows and upgrade works to existing lifts, drainpipes, lighting and bathroom facilities.
- Received
- 20 Jan 2025
- Outcome
- Pending
- Type
- Heritage