Planning application
17 Milton Road Acton W3 6QA
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Rear roof extension incorporating Juliet balcony and access door for maintenance; installation of one full width rooflight to front roofslope and one rooflight to proposed rear roof extension; and installation of a flue pipe (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 253751CPL
Application record
- Reference
- 253751CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Refused
- Decision
- Refused
- Received
- 3 Oct 2025
- Validated
- 3 Oct 2025
- Decided
- 1 Dec 2025
- Ward
- South Acton
- Decision by
- Delegated Decision
- Postcode
- W3 6QA
Timeline
Dates from the published record
-
3 Oct 2025
Received by Old Oak and Park Royal Development Corporation
-
1 Dec 2025
Decision issued: Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
DBBD Agent, registered in London
Dissolved · incorporated 2021 · London
7 applications on PlanIndex · across 2 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
11 documents on file for this application
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Open the documentsWhat this refusal means
Old Oak and Park Royal Development Corporation 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
-
17 Milton Road Acton W3 6QA
Rear roof extension incorporating Juliet balcony and access door for maintenance; installation of one full width rooflight to front roofslope and one rooflight to proposed rear roof extension; and installation of a flue pipe (Lawful Development Certificate for a Proposed Development)
Refused Lawful development Extension Loft or dormer 11 docs -
17 Milton Road Acton W3 6QA
Rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; installation of one rooflight to rear dormer.
Granted Householder Extension Loft or dormer 14 docsDomestic -
16 Cowper Road Acton W3 6PZ
Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roofslope and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 11 docs -
16 Cowper Road Acton W3 6PZ
Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roofslope and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 11 docs -
First Floor Flat 20 Cowper Road Acton London W3 6PZ
Rear roof extension to rear outrigger roof slope incorporating a Juliet balcony; installation of a Juliet balcony to existing rear roof extension to rear (main) roof slope to first floor flat
Granted Full applications Extension 8 docs -
5 Milton Road Acton London W3 6QA
Single storey rear extension, incorporating installation of bi-folding doors (following demolition of existing rear addition)
Granted Householder Extension Demolition +1 11 docsSmall domestic
Other lawful development applications
In Old Oak and Park Royal Development Corporation
-
263142CPL Granted
42 Gloucester Road Acton W3 8PD
Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
263690CPL Awaiting decision
133 Trinity Road Southall UB1 1ES
Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262683CPE Granted
1 Speldhurst Road Chiswick W4 1BX
Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)
-
254066CPE Refused
37 Robin Hood Way Greenford UB6 7QN
Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)
-
262883CPL Granted
90 Church Road Hanwell W7 3BE
Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)