Erection of roof enclosure and pergola to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof all in connection with existing hotel (Class C1). Relocation of existing bathroom extracts to within the new roof enclosure.
Erection of roof enclosure to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof, all in connection with existing hotel (Class C1); relocation of existing bathroom extracts to within the new roof enclosure; and associated works.
Erection of roof enclosure to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof all in connection with existing hotel (Class C1). Relocation of existing bathroom extracts to within the new roof enclosure.
Erection of roof enclosure and pergola to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof all in connection with existing hotel (Class C1). Relocation of existing bathroom extracts to within the new roof enclosure.
Erection of roof enclosure to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof, all in connection with existing hotel (Class C1); relocation of existing bathroom extracts to within the new roof enclosure; and associated works.
Erection of roof enclosure to convert part of the existing 5th floor level flat roof into a roof bar and terrace and extension at fifth floor level onto existing flat roof all in connection with existing hotel (Class C1). Relocation of existing bathroom extracts to within the new roof enclosure.
Building-control records are not yet collected for Westminster — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 3 premises each one covers.
Designation
Coverage
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 3 of 3 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 3 of 3 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 3 of 3 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 3 of 3 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 3 of 3 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 3 of 3 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 3 of 3 premises. London Plan policies for the Central Activities Zone may apply.
Show all 4 rows
Conservation Area
Mayfair · reference CONARA/1270 · covers 3 of 3 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Planning precedent13 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
The Developer Plan
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
W1J 5EB, Westminster: Planning and Property History | Planning Atlas