Planning application
66 Horn Lane Acton W3 6NT
Works: New dwelling
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Continue use of property as two self-contained flats (Lawful Development Certificate for Existing Use)
As published by the council, reference 260384CPE
Application record
- Reference
- 260384CPE
- Type
- Certificate of Lawfulness - Existing
- Status
- Refused
- Decision
- Refused
- Received
- 2 Feb 2026
- Validated
- 2 Feb 2026
- Decided
- 14 Apr 2026
- Ward
- North Acton
- Decision by
- Delegated Decision
- Postcode
- W3 6NT
Site history
Applications at this address on the Ealing register
This site has had 2 applications since 2026: 1 approved, 1 refused.
-
261863CPE Granted
66 Horn Lane Acton W3 6NT
Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)
Timeline
Dates from the published record
-
2 Feb 2026
Received by Ealing
-
14 Apr 2026
Decision issued: Refused
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Resi Ltd Agent
675 applications on PlanIndex · across 76 councils · 91% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- NEIGHBOUR SITE NOTICE
- 260384CPE SM.PDF
- APPLICATIONFORMREDACTED
- LOCATION PLAN
- ALL PLANS
- SUPPORTING STATEMENT
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Ealing refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
66 And 66A Horn Lane Acton W3 6NT
75% historically approved · decision due ~22 Jan
Single storey rear extension to ground floor flat (No.66); rear roof extension with Juliet balcony to first floor flat (No.66A); insertion of three rooflights to front roofslope; alteration to rear fenestration of existing ground and first floor flats (Following demolition of existing ground floor rear extension)
Awaiting decision Full applications New dwelling Extension +3 8 docsSmall domestic -
66 Horn Lane Acton W3 6NT
Continue use of property as two self-contained flats (Lawful Development Certificate for Existing Use)
Refused Lawful development New dwelling 8 docs -
66 Horn Lane Acton W3 6NT
Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)
Granted Lawful development New dwelling 5 docs -
66 Horn Lane Acton W3 6NT
Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)
Granted Lawful development New dwelling 5 docs -
66 And 66A Horn Lane Acton W3 6NT
Single storey rear extension to ground floor flat (No.66); rear roof extension with Juliet balcony to first floor flat (No.66A); insertion of three rooflights to front roofslope; alteration to rear fenestration of existing ground and first floor flats (Following demolition of existing ground floor rear extension)
Granted New dwelling Extension +3 8 docsSmall domestic -
8 Summerlands Avenue Acton W3 6EN
Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for an Existing Development)
Refused Lawful development Extension Loft or dormer 17 docs
Other lawful development applications
In Ealing
-
262746CPL Granted
10 St Margarets Road Hanwell W7 2PP
Landscaping works to front driveway, side access and part rear garden (Lawful Development Certificate for a Proposed Development)
-
262815CPL Granted
56 Horsenden Lane North Greenford UB6 0PA
Single storey rear extension (following demolition of existing conservatory) (Lawful Development Certificate for a Proposed Development)
-
262812CPL Granted
79 Sussex Road Southall UB2 5EF
Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262777CPL Granted
244 Allenby Road Southall UB1 2HW
Single-storey detached rear garden outbuilding for use as gym/storage (Lawful Development Certificate for a Proposed Development)
-
262788CPL Granted
7 Kent Avenue West Ealing W13 8BE
Alteration of roof from hip to gable end (following removal of chimney stack), rear roof extension incorporating a Juliet balcony; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)