Non-material amendment to planning permission 19/01093 (installation of mansard roof extension including installation of 3no. dormer windows to front elevation and relocation of 3no. conservation style roof lights to rear) relating to mansard gutter details/ alignment
Installation of mansard roof extension including installation of 3no. dormer windows to front elevation and relocation of 3no. conservation style roof lights to rear.
Non-material amendment to planning permission 19/01093 (installation of mansard roof extension including installation of 3no. dormer windows to front elevation and relocation of 3no. conservation style roof lights to rear) relating to mansard gutter details/ alignment
Installation of mansard roof extension including installation of 3no. dormer windows to front elevation and relocation of 3no. conservation style roof lights to rear.
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 1 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 1 of 1 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 1 of 1 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 1 of 1 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 1 of 1 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 1 of 1 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 1 of 1 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 precedent2 applications and 2 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy1 EPC records; ratings C: 1.
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.
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.
SW1X 0AY, Kensington And Chelsea: planning and property history | Planning Atlas