Postcode record · Ealing
W3 0BX.
W3 0BX has 27 known premises and 32 planning records — 21 approved of 28 decided (75%). 20 EPC records.
Postcode W3 0BX · boundary not held, centred on the postcodeApprovedRefusedOther32 exact32 on the map — every match
At a glance · this postcodeEaling profile →
27
Premises
known addresses (UPRNs)
32
Applications
28 decided
75%
Approval rate
21 approved · 7 refused
20
EPC records
ratings B 1 · C 6 · D 7 · E 5 · G 1
32
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?
W3 0BX has 27 known premises and 32 planning records — 21 approved of 28 decided (75%). 20 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 12000778
UPRN 12103671
UPRN 12103672
UPRN 12103673
UPRN 12103674
UPRN 12103675
UPRN 12103676
UPRN 12103677
UPRN 12103678
UPRN 12103679
UPRN 12000778
UPRN 12103671
UPRN 12103672
Show all 10 rows
UPRN 12103673
UPRN 12103674
UPRN 12103675
UPRN 12103676
UPRN 12103677
UPRN 12103678
UPRN 12103679
Planning
What happened?
32 planning applications across the postcode; 21 approved of 28 decided (75%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of existing dwellinghouse (Use Class C3) into small HMO (6 people) (Use Class C4) (Lawful Development Certificate for Proposed Development)
357 Horn Lane Acton W3 0BX · premises record
Applicant Miss Weimin Zhang · Officer Cathy Munonyedi
Certificate of Lawfulness - Proposed
Withdrawn
2025-07-22
Change of use from large House of Multiple Occupation (HMO) (Sui Generis) into two self-contained residential flats (Use Class C3); retention of existing single storey rear extension and rear garden outbuilding (part retrospective)
337 Horn Lane Acton W3 0BX · premises record
Full Application
Approved
2025-03-10
Single storey rear/side infill extension; modifications to existing single storey rear addition fenestration
357 Horn Lane Acton W3 0BX · premises record
Householder
Approved
2024-12-18
Rear roof extension; installation of one rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)
357 Horn Lane Acton W3 0BX · premises record
Certificate of Lawfulness - Proposed
Approved
2024-12-18
Conversion of a single dwellinghouse into two residential units; and associated internal and external alterations
337 Horn Lane Acton W3 0BX · premises record
Full Application
Withdrawn
2024-12-06
Details of sound insulation pursuant to conditions 6 of planning permission reference 212502FUL , dated 20/09/2021 "Conversion of a single dwelling into two self-contained residential units"
363 Horn Lane Acton London W3 0BX · premises record
Applicant Qian Yang · Agent HDA Architecture
Discharge Condition
Approved
2021-11-23
Details of Noise Impact Assessment pursuant to condition 5 of planning permission reference 212502FUL , dated 20/09/2021 for "Conversion of a single dwelling into two self-contained residential units"
363 Horn Lane Acton London W3 0BX · premises record
Officer Joel Holland Turner
Discharge Condition
Approved
2021-11-23
Conversion of a single dwelling into two self-contained residential units
363 Horn Lane Acton W3 0BX · premises record
Officer James Maloney
Full Application
Approved
2021-03-18
Single storey rear extension
337 Horn Lane Acton W3 0BX · premises record
Householder
Withdrawn
2020-10-07
Householder
Withdrawn
2020-09-08
Conversion of existing dwellinghouse (Use Class C3) into small HMO (6 people) (Use Class C4) (Lawful Development Certificate for Proposed Development)
357 Horn Lane Acton W3 0BX · premises record
Applicant Miss Weimin Zhang · Officer Cathy Munonyedi
Withdrawn
2025-07-22
More
Certificate of Lawfulness - Proposed
Change of use from large House of Multiple Occupation (HMO) (Sui Generis) into two self-contained residential flats (Use Class C3); retention of existing single storey rear extension and rear garden outbuilding (part retrospective)
337 Horn Lane Acton W3 0BX · premises record
Approved
2025-03-10
More
Full Application
Single storey rear/side infill extension; modifications to existing single storey rear addition fenestration
357 Horn Lane Acton W3 0BX · premises record
Approved
2024-12-18
More
Householder
Show all 10 rows
Rear roof extension; installation of one rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)
357 Horn Lane Acton W3 0BX · premises record
Approved
2024-12-18
More
Certificate of Lawfulness - Proposed
Conversion of a single dwellinghouse into two residential units; and associated internal and external alterations
337 Horn Lane Acton W3 0BX · premises record
Withdrawn
2024-12-06
More
Full Application
Details of sound insulation pursuant to conditions 6 of planning permission reference 212502FUL , dated 20/09/2021 "Conversion of a single dwelling into two self-contained residential units"
363 Horn Lane Acton London W3 0BX · premises record
Applicant Qian Yang · Agent HDA Architecture
Approved
2021-11-23
More
Discharge Condition
Details of Noise Impact Assessment pursuant to condition 5 of planning permission reference 212502FUL , dated 20/09/2021 for "Conversion of a single dwelling into two self-contained residential units"
363 Horn Lane Acton London W3 0BX · premises record
Officer Joel Holland Turner
Approved
2021-11-23
More
Discharge Condition
Conversion of a single dwelling into two self-contained residential units
363 Horn Lane Acton W3 0BX · premises record
Officer James Maloney
Approved
2021-03-18
More
Full Application
Single storey rear extension
337 Horn Lane Acton W3 0BX · premises record
Withdrawn
2020-10-07
More
Householder
Withdrawn
2020-09-08
More
Householder
Building control
Building-control records are not yet collected for Ealing — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Noel Road0 mAlleyway Between Cecil And Noel Road Behind 335-365 Horn Lane0 mCecil Road0 mHorn Lane0 mLeamington Park28 mBalfour Road41 mLaneway From Western Avenue Rear Of 340 Horn Lane Running Sw To Leamington Park43 m
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 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings B: 1, C: 6, D: 7, E: 5, G: 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 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.