Details required by condition 4a (design details of joinery) of listed building consent 15/06445 (Insertion of air conditioning units within acoustic enclosure to rear; internal alterations including provision of heating system and formation of risers to route drainage, bathroom extraction and cabling throughout)
36 Cadogan Square and 46 Clabon Mews, London, SW1X · premises record
Details required by condition 3d (submission of details) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by condition 3(b) (floor overlay) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by Condition 3e (Fireplace Surround Details) of LB/14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by condition (3) (Notification of start of works) of Listed Building Consent LB/15/06445 (Insertion of air conditioning units within acoustic enclosure to rear; internal alterations including provision of heating system and formation of risers to route drainage, bathroom extraction and cabling throughout.) ***WITHDRAWN***
Details required by condition 3 (CTMP) of planning permission PP/15/01780 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.).
Details required by Condition 3d (skirtings) of Listed Building consent LB/14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels) ***WITHDRAWN***
Details required by condition 3d(Cornices) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels.)
Details required by Condition 10 (glass partition) of Listed Building consent LB/15/01781 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.)
Details required by Condition 4B (detailed design of platform, stair and balustrade at garden level) of Listed Building consent LB/15/01781 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.)
Details required by condition 4a (design details of joinery) of listed building consent 15/06445 (Insertion of air conditioning units within acoustic enclosure to rear; internal alterations including provision of heating system and formation of risers to route drainage, bathroom extraction and cabling throughout)
36 Cadogan Square and 46 Clabon Mews, London, SW1X · premises record
Details required by condition 3d (submission of details) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by condition 3(b) (floor overlay) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by Condition 3e (Fireplace Surround Details) of LB/14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels)
Details required by condition (3) (Notification of start of works) of Listed Building Consent LB/15/06445 (Insertion of air conditioning units within acoustic enclosure to rear; internal alterations including provision of heating system and formation of risers to route drainage, bathroom extraction and cabling throughout.) ***WITHDRAWN***
Details required by condition 3 (CTMP) of planning permission PP/15/01780 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.).
Details required by Condition 3d (skirtings) of Listed Building consent LB/14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels) ***WITHDRAWN***
Details required by condition 3d(Cornices) of listed building consent 14/03836 (Internal alterations in association with the replacement of the existing lift at basement to fourth floors levels and the reconfiguration of the existing non-historic stair at first and second floor levels.)
Details required by Condition 10 (glass partition) of Listed Building consent LB/15/01781 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.)
Details required by Condition 4B (detailed design of platform, stair and balustrade at garden level) of Listed Building consent LB/15/01781 (Substantial demolition of 46 Clabon Mews, elevational alterations including use of brickwork and raising of roof height. Creation of a single storey basement under 46 Clabon Mews with a link to 36 Cadogan Square. Construction of a lower ground floor extension to 36 Cadogan Square, raising party wall and rear garden landscaping.)
Building-control records are not yet collected for Kensington And Chelsea — 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 25 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 25 of 25 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 25 of 25 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 25 of 25 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 25 of 25 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).
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent47 applications and 47 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 2, D: 4.
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
Planning Atlas Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SW1X 0JL, Kensington And Chelsea: planning and property history | Planning Atlas