81 Jermyn Street London SW1Y 6JF Data via plota.co.uk
Proposal
Variation of condition 1 of planning permission dated 30 October 2025 (RN: ) for the: Internal and external refurbishment, comprising of works to the Jermyn Street entrance, Duke Street entrance, external facade, provision of green roofs at terrace levels, extension to level 02 podium and inclusion of a garden room extension, and internal reconfigurations, with associated works. NAMELY, to allow revisions to the rooftop plant layout to accommodate existing telecoms equipment; introduction of plant screens to Level 2; revised design to the proposed Duke Street entrance; introduction of a metal balustrade at the Level 2 podium; introduction of a flat bronze metal finish to Levels 2 and 3; removal of the balustrade from the green roof, and introduction of a fall restraint system; amendments to the facade perforations to the projecting window surrounds for ventilation purposes; introduction of translucent glazing to promote privacy within bathrooms; retention of louvres to provide air flow to the Mason's Yard elevation refuse store; and replacement of the ground floor level external doors to align with fire strategy requirements. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. A decision is expected by 21 Sept 2026.
Documents 54
Statements & assessments 1
Plans & drawings 44
Application forms 2
Consultation & comments 1
Other documents 6
Associated applications 3
- VariationVariation of condition 1 of planning permission dated 30 October 2025 (RN)This application26/05011/FULL
Site constraints 11
Show all 45 with distances
- 46 m88, Jermyn Street Sw1Grade II
- 52 m89, Jermyn Street Sw1Grade II
- 57 m90, Jermyn Street Sw1Grade II*
- 60 mFormer Royal Institute of Painters in Water Colours Premises, Now Forming Part of Prince's HouseGrade II
- 62 mPiccadilly ArcadeGrade II
- 62 m11, Duke StreetGrade II
- 71 mLondon LibraryGrade II
- 75 m93, Jermyn Street Sw1Grade II
- 80 m13, St James's Square Sw1Grade II*
- 81 m94, Jermyn Street Sw1Grade II
- 87 m95, Jermyn Street Sw1Grade II
- 90 mDudley HouseGrade II
- 90 m12, St James's Square Sw1Grade II
- 91 m15, St James's Square Sw1Grade I
- 93 mFormer Midland BankGrade II*
- 93 m96, Jermyn Street Sw1Grade II
- 95 mThe Eccentric ClubGrade II
- 98 m39 AND 40, PICCADILLY W1 (See details for further address information)Grade II
- 98 mThe Learned Societies, Forecourt Buildings to Burlington HouseGrade II*
- 100 mChurch of St James's PiccadillyGrade I
- 101 m70-72, JERMYN STREET SW1 (See details for further address information)Grade II
- 102 mSouthwood Memorial in St James's ChurchyardGrade II
- 102 m11, St James's Square Sw1Grade II*
- 104 mEasternmost K2 Telephone Kiosk Within Entrance Portal of Burlington HouseGrade II
- 105 mThe Red Lion Public HouseGrade II
- 106 mThe Economist group (including office tower, residential block, former bank and podium)Grade II*
- 107 mPrototype K2 telephone kiosk to western side of entrance portal of Burlington HouseGrade II*
- 107 mEast India Sports ClubGrade II
- 108 mAlbany CourtyardGrade I
- 110 mChatham HouseGrade I
- 111 m41 LampstandardsGrade II
- 112 m2 Lamp Standards Numbered 1 and 2Grade II
- 114 m4 Lampstandards Numbered 1 to 4 (Consecutive)Grade II
- 119 m9, St James's Square Sw1Grade II*
- 120 m2 and 3, Duke Street St James's Sw1Grade II
- 123 m1-72, BURLINGTON ARCADE W1 (See details for further address information)Grade II
- 127 mBoodle's ClubGrade I
- 130 mWhite's ClubGrade I
- 132 mMelbourne House (A1 to A15)Grade I
- 132 m1a, 1b, 1c, King Street, St James's Sw1Grade II
- 133 m19-23, RYDER STREET SW1 (See details for further address information)Grade II
- 136 m18, St James's Square Sw1Grade II
- 137 m162-165, PICCADILLY W1 (See details for further address information)Grade II
- 144 m1a, Old Bond Street W1Grade II
- 148 m37-38, Bury StreetGrade II
Checked on 6 October 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 October 2019, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- SW1Y 6JF
- Received
- 27 Jul 2026
- Validated
- 27 Jul 2026
- Ward
- St James's
- Case officer
- Show
- Target decision
- 21 Sept 2026
- Agent
- DP9
- Leaseholder
- Show
Public comments
No public comments yet.
53 neighbours consulted · Last counted 28 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15103289
- Planning Portal ref
- PP-15103289
- Comments by
- 26 Aug 2026
- Site or press notice
- 5 Aug 2026
- Env. assessment
- No
Historical activity at this location
26 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.
Leaseholders: 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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81 Jermyn Street London SW1Y 6JF
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Council archive
81 Jermyn Street London SW1Y 6JF
Internal and external refurbishment, comprising of works to the Jermyn Street entrance, Duke Street entrance, external facade, provision of green roofs at terrace levels, extension to level 02 podium and inclusion of a garden room extension, and internal reconfigurations, with associated works.
- Received
- 28 May 2024
- Outcome
- Pending
The consultation period closed on 26 Aug 2026.