Planning application
14 Bollo Lane Chiswick W4 5LP
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of roof space into habitable room with rear dormer extension; installation of three rooflights to front roofslopes; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
As published by the council, reference 261243CPL
Application record
- Reference
- 261243CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Granted As published: Permitted Development
- Received
- 23 Mar 2026
- Validated
- 23 Mar 2026
- Decided
- 12 May 2026
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W4 5LP
Timeline
Dates from the published record
-
23 Mar 2026
Received by Ealing
-
12 May 2026
Decision issued: Permitted Development
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Resi Design Ltd Agent, a design practice registered in London
Active · incorporated 2016 · London
527 applications on PlanIndex · across 74 councils · 92% 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
7 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATION FORM REDACTED
- LOCATION PLAN
- EXISTING AND PROPOSED DRAWINGS
- EXISTING AND PROPOSED BLOCK PLAN
- SITE PHOTOS
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Open the documentsWhat this grant of permission means
Ealing granted permission on 12 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
14 Bollo Lane Chiswick W4 5LP
Conversion of roof space into habitable room with rear dormer extension; installation of three rooflights to front roofslopes; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 7 docs -
16 Bollo Lane Chiswick W4 5LP
88% historically approved · decision due ~13 Oct
Single storey rear wraparound extension
Awaiting decision Householder Extension 10 docsSmall domestic -
11 Ivy Crescent Chiswick London W4 5NG
Rear roof extension; and rear outrigger roof extension incorporating a Juliet balcony and side window; following removal of rear outrigger chimney (Lawful Development Certificate for Proposed Development)
Granted Lawful development Extension Windows or glazing 8 docs -
11 Ivy Crescent Chiswick London W4 5NG
Rear roof extension and installation of two roof lights to front roof slope
Granted Householder Extension Loft or dormer 11 docsDomestic -
11 Ivy Crescent Chiswick London W4 5NG
Rear roof extension and installation of two roof lights to front roof slope
Granted Householder Extension Loft or dormer 11 docsDomestic -
11 Ivy Crescent Chiswick London W4 5NG
Rear roof extension; and rear outrigger roof extension incorporating a Juliet balcony and side window; following removal of rear outrigger chimney (Lawful Development Certificate for Proposed Development)
Granted Lawful development Extension Windows or glazing 8 docs
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262746CPL Granted
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262815CPL Granted
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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)
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262777CPL Granted
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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)