Postcode record · Kensington And Chelsea
W11 3PX.
W11 3PX has 15 known premises and 13 planning records — 10 approved of 11 decided (90.9%). 9 EPC records.
Postcode W11 3PX · boundary not held, centred on the postcodeApprovedRefusedOther13 exact13 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
15
Premises
known addresses (UPRNs)
13
Applications
11 decided
90.9%
Approval rate
10 approved · 1 refused
9
EPC records
ratings B 1 · C 6 · D 2
13
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 3PX has 15 known premises and 13 planning records — 10 approved of 11 decided (90.9%). 9 EPC records.
Premises
Name
Details
UPRN 217049740
UPRN 217049741
UPRN 217049742
UPRN 217049743
UPRN 217049744
UPRN 217049745
UPRN 217049746
UPRN 217049747
UPRN 217049748
UPRN 217049749
UPRN 217049740
UPRN 217049741
UPRN 217049742
Show all 10 rows
UPRN 217049743
UPRN 217049744
UPRN 217049745
UPRN 217049746
UPRN 217049747
UPRN 217049748
UPRN 217049749
Planning
What happened?
13 planning applications across the postcode; 10 approved of 11 decided (90.9%). Latest 13 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prune 3 x Lime (Tilia cordata)
137-139 Ladbroke Road, London, W11 3PU · premises record
Applicant Rich Real Estate · Officer Angus Morrison
Prune
Approved
2025-04-17
Prune 3x Lime (Tilia cordata)
137-139 Ladbroke Road, London, W11 3PU · premises record
Applicant Kypragoras · Officer Angus Morrison
Prune
Approved
2023-03-16
Installation of air conditioning condenser and associated acoustic enclosure to balcony of Flat 10.
Flat 10, 139 Ladbroke Road, London, W11 3PX · premises record
Applicant Agent · Officer Christopher Poad
Planning Permission
Approved
2021-11-24
Replacement of windows and balcony door.
137-139 Ladbroke Road, London, W11 3PU · premises record
Planning Permission
Approved
2018-03-06
Replacement of windows and balcony doors.
137-139 Ladbroke Road, London, W11 3PU · premises record
Planning Permission
Refused
2018-01-16
Replacement of front, rear and side windows and balcony door. ****WITHDRAWN****
137-139 Ladbroke Road, London, W11 3PU · premises record
Planning Permission
Withdrawn
2017-12-07
Details required by condition 3 (Submission of details (Full PP)) of planning permission 15/07072 (Works to ground floor flat (in apartment block at 137-139 Ladbroke Road) involving replacement of metal framed windows and patio doors with white double-glazed metal framed windows and patio doors, insertion of additional window to north wall of property)
Flat 1, 139 Ladbroke Road, London, W11 3PX · premises record
Discharge of Conditions
Approved
2017-10-24
Works to ground floor flat (in apartment block at 137-139 Ladbroke Road) involving replacement of metal framed windows and patio doors with white double-glazed metal framed windows and patio doors, insertion of additional window to north wall of property
Flat 1, 139 Ladbroke Road, London, W11 3PX · premises record
Planning Permission
Approved
2015-11-05
Prune 3 x Lime (Tilia cordata)
137-139 Ladbroke Road, London, W11 3PU · premises record
Applicant Rich Real Estate · Officer Angus Morrison
Approved
2025-04-17
More
Prune
Prune 3x Lime (Tilia cordata)
137-139 Ladbroke Road, London, W11 3PU · premises record
Applicant Kypragoras · Officer Angus Morrison
Approved
2023-03-16
More
Prune
Installation of air conditioning condenser and associated acoustic enclosure to balcony of Flat 10.
Flat 10, 139 Ladbroke Road, London, W11 3PX · premises record
Applicant Agent · Officer Christopher Poad
Approved
2021-11-24
More
Planning Permission
Show all 10 rows
Replacement of windows and balcony door.
137-139 Ladbroke Road, London, W11 3PU · premises record
Approved
2018-03-06
More
Planning Permission
Replacement of windows and balcony doors.
137-139 Ladbroke Road, London, W11 3PU · premises record
Refused
2018-01-16
More
Planning Permission
Replacement of front, rear and side windows and balcony door. ****WITHDRAWN****
137-139 Ladbroke Road, London, W11 3PU · premises record
Withdrawn
2017-12-07
More
Planning Permission
Details required by condition 3 (Submission of details (Full PP)) of planning permission 15/07072 (Works to ground floor flat (in apartment block at 137-139 Ladbroke Road) involving replacement of metal framed windows and patio doors with white double-glazed metal framed windows and patio doors, insertion of additional window to north wall of property)
Flat 1, 139 Ladbroke Road, London, W11 3PX · premises record
Approved
2017-10-24
More
Discharge of Conditions
Works to ground floor flat (in apartment block at 137-139 Ladbroke Road) involving replacement of metal framed windows and patio doors with white double-glazed metal framed windows and patio doors, insertion of additional window to north wall of property
Flat 1, 139 Ladbroke Road, London, W11 3PX · premises record
Approved
2015-11-05
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 15 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The APA forms an east-west corridor along Holland Park Avenue, Notting Hill Gate and the Bayswater Road (A406) which follows the approximate route of the major Roman road from London (Londinium via Newgate) to the import · reference 77609 · covers 15 of 15 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 3 · covers 15 of 15 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Ladbroke · reference 3 · covers 15 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 68 · reference 83 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The APA forms an east-west corridor along Holland Park Avenue, Notting Hill Gate and the Bayswater Road (A406) which follows the approximate route of the major Roman road from London (Londinium via Newgate) to the import · reference 77609 · covers 15 of 15 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 3 · covers 15 of 15 premises. Protected-tree works may require consent or formal notice.
Show all 5 rows
Conservation Area
Ladbroke · reference 3 · covers 15 of 15 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 68 · reference 83 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
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 13 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 2 applications
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 5 rows
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent13 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings B: 1, C: 6, D: 2.
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.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.