Postcode record · Kensington And Chelsea
W11 3DX.
W11 3DX has 26 known premises and 46 planning records — 41 approved of 43 decided (95.3%). 11 EPC records.
Postcode W11 3DX · boundary not held, centred on the postcodeApprovedRefusedOther46 exact46 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
26
Premises
known addresses (UPRNs)
46
Applications
43 decided
95.3%
Approval rate
41 approved · 2 refused
11
EPC records
ratings C 2 · D 9
46
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
W11 3DX has 26 known premises and 46 planning records — 41 approved of 43 decided (95.3%). 11 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 217065317
UPRN 217065318
UPRN 217065319
UPRN 217065320
UPRN 217065321
UPRN 217065322
UPRN 217065323
UPRN 217065324
UPRN 217065326
UPRN 217065317
UPRN 217065318
UPRN 217065319
Show all 10 rows
UPRN 217065320
UPRN 217065321
UPRN 217065322
UPRN 217065323
UPRN 217065324
UPRN 217065326
Planning
What happened?
46 planning applications across the postcode; 41 approved of 43 decided (95.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of metal balustrade around full perimeter of extension, and near planted area; Installation of square walk-on roof light with obscure glass, fitted with blackout blinds; Installation of planters to front of extension maintaining a walkway of 900mm to rear garden. ***WITHDRAWN***
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Vsevolod Lobov
Planning Permission
Withdrawn
2025-11-13
Replacement of lower ground floor entrance door with painted timber door with 2no. glazed panels; Replacement and relocation of rear ground floor window with heritage double glazed unit; Replacement of rear ground floor doors with wider, heritage double glazed unit.
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Vsevolod Lobov
Planning Permission
Approved
2025-11-13
Construction of new bin store with openable roof within existing light well and accessed from driveway level; relocation of existing EV charging point; replacing existing windows and doors with new heritage double glazed units; replacing existing butterfly roof structure to create two double-pitched roofs; installing AC condensers within acoustic enclosures on roof; extending lower ground floor into garden, to create a family room with windows and roof light; replacing existing tree in rear garden with a more suitable species; and creating a terrace on ground floor, on roof of the extension.
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Paria Mundhra
Planning Permission
Approved
2025-07-01
Replacement of existing windows to new double glazed timber sash and casement windows to front and rear elevation
Second Floor Flat, 17 Pembridge Crescent, London, W11 3DX · premises record
Officer Moses Ekole
Planning Permission
Approved
2025-04-23
Prune 1 x Lime (front)
19 Pembridge Crescent, London, W11 3DX · premises record
Applicant Cox · Officer Angus Morrison
Prune
Approved
2025-04-08
Replacement of existing single glazed timber windows with like for like slimline double glazed timber windows to the front, rear and side elevations.
18 and 21 Pembridge Crescent, London · premises record
Officer McKenzie Quigg
Planning Permission
Approved
2024-01-02
Replacement of existing timber roof light on hipped end of roof with dark grey powder coated aluminium frames with double glazing. Introduction of one new double glazed aluminium roof light coated in dark grey on roof pitch facing valley gutter. Moving of one timber sash window on rear fa?ade to align with the windows on the lower floors and the window opposite on the front elevation
Third Floor Flat, 17 Pembridge Crescent, London, W11 3DX · premises record
Officer Saima Iqbal
Planning Permission
Approved
2023-06-22
Placement of one air-conditioning unit on roof of property
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Planning Permission
Approved
2018-07-11
Non-material amendment to planning permission 17/07783(Replacement of artificial slated roof with flat roof including provision of three rooflights, replacement of two third floor UPVC windows in rear elevation with timber vertically sliding box sash windows in existing openings) for amendment to dimensions of two of three rooflights to new approved flat roof.
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Non-Material Amendments
Approved
2018-06-12
Replacement of artificial slated roof with flat roof including provision of three rooflights, replacement of two third floor UPVC windows in rear elevation with timber vertically sliding box sash windows in existing openings
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Planning Permission
Approved
2017-12-15
Installation of metal balustrade around full perimeter of extension, and near planted area; Installation of square walk-on roof light with obscure glass, fitted with blackout blinds; Installation of planters to front of extension maintaining a walkway of 900mm to rear garden. ***WITHDRAWN***
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Vsevolod Lobov
Withdrawn
2025-11-13
More
Planning Permission
Replacement of lower ground floor entrance door with painted timber door with 2no. glazed panels; Replacement and relocation of rear ground floor window with heritage double glazed unit; Replacement of rear ground floor doors with wider, heritage double glazed unit.
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Vsevolod Lobov
Approved
2025-11-13
More
Planning Permission
Construction of new bin store with openable roof within existing light well and accessed from driveway level; relocation of existing EV charging point; replacing existing windows and doors with new heritage double glazed units; replacing existing butterfly roof structure to create two double-pitched roofs; installing AC condensers within acoustic enclosures on roof; extending lower ground floor into garden, to create a family room with windows and roof light; replacing existing tree in rear garden with a more suitable species; and creating a terrace on ground floor, on roof of the extension.
16 Pembridge Crescent, London, W11 3DX · premises record
Applicant Kohli · Officer Paria Mundhra
Approved
2025-07-01
More
Planning Permission
Show all 10 rows
Replacement of existing windows to new double glazed timber sash and casement windows to front and rear elevation
Second Floor Flat, 17 Pembridge Crescent, London, W11 3DX · premises record
Officer Moses Ekole
Approved
2025-04-23
More
Planning Permission
Prune 1 x Lime (front)
19 Pembridge Crescent, London, W11 3DX · premises record
Applicant Cox · Officer Angus Morrison
Approved
2025-04-08
More
Prune
Replacement of existing single glazed timber windows with like for like slimline double glazed timber windows to the front, rear and side elevations.
18 and 21 Pembridge Crescent, London · premises record
Officer McKenzie Quigg
Approved
2024-01-02
More
Planning Permission
Replacement of existing timber roof light on hipped end of roof with dark grey powder coated aluminium frames with double glazing. Introduction of one new double glazed aluminium roof light coated in dark grey on roof pitch facing valley gutter. Moving of one timber sash window on rear fa?ade to align with the windows on the lower floors and the window opposite on the front elevation
Third Floor Flat, 17 Pembridge Crescent, London, W11 3DX · premises record
Officer Saima Iqbal
Approved
2023-06-22
More
Planning Permission
Placement of one air-conditioning unit on roof of property
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Approved
2018-07-11
More
Planning Permission
Non-material amendment to planning permission 17/07783(Replacement of artificial slated roof with flat roof including provision of three rooflights, replacement of two third floor UPVC windows in rear elevation with timber vertically sliding box sash windows in existing openings) for amendment to dimensions of two of three rooflights to new approved flat roof.
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Approved
2018-06-12
More
Non-Material Amendments
Replacement of artificial slated roof with flat roof including provision of three rooflights, replacement of two third floor UPVC windows in rear elevation with timber vertically sliding box sash windows in existing openings
Flat 5, 19 Pembridge Crescent, London, W11 3DX · premises record
Approved
2017-12-15
More
Planning Permission
Building control
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 26 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 4 · covers 26 of 26 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Pembridge · reference 4 · covers 26 of 26 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 4 · covers 26 of 26 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Pembridge · reference 4 · covers 26 of 26 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).
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 3 applications
Applicant on 1 application
Case officer on 2 applications
Show all 8 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent46 applications and 46 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 2, D: 9.
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 ProOwnership, 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.