Planning application
55 Churchfield Road Acton W3 6AY
Works: Extension Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Construction of a mansard roof extension to form a third floor residential flat (following removal of existing roof); extension to existing basement residential flat and installation of glass pavement lights below footpath; part change of use and rear extension to ground floor retail unit forming a residential flat; rear extension to first floor to enlarge the existing residential flat
As published by the council, reference 261822FUL
Application record
- Reference
- 261822FUL
- Type
- Full Application
- Status
- Pending Consideration
- Received
- 1 May 2026
- Validated
- 12 May 2026
- Ward
- South Acton
- Postcode
- W3 6AY
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 2 applications since 2025.
-
253314FUL Withdrawn
55 Churchfield Road Acton W3 6AY
Construction of mansard roof extension, extension to basement including lightwell with glass roof to ground floor; extension to ground floor and first floor to provide additional accommodation and associated communal areas in order to convert the existing flats into a 14 unit Co-Living HMO accommodation (Sui Generis) plus a retail unit (Class E) at ground floor
Timeline
Dates from the published record
-
1 May 2026
Received by Old Oak and Park Royal Development Corporation
-
12 May 2026
Validated
Checked as complete and ready for consideration.
-
27 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 7 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Old Oak and Park Royal Development Corporation took a median of 55 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
You Architecture Ltd Agent, an architecture practice registered in Hayes
Active · incorporated 2014 · Hayes
38 applications on PlanIndex · across 7 councils · 79% 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
13 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Old Oak and Park Royal Development Corporation for determination, against a statutory target of eight weeks. Over the last year Old Oak and Park Royal Development Corporation decided full applications in a median of 72 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
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47 Churchfield Road Acton London W3 6AY London
Change of use of A1 (Shop) to a A2 (Estate Agency) use
Granted Full applications -
55 Churchfield Road Acton W3 6AY
76% historically approved · decision due ~7 Jul
Construction of a mansard roof extension to form a third floor residential flat (following removal of existing roof); extension to existing basement residential flat and installation of glass pavement lights below footpath; part change of use and rear extension to ground floor retail unit forming a residential flat; rear extension to first floor to enlarge the existing residential flat
Awaiting decision Full applications Extension Loft or dormer 13 docs -
43 Churchfield Road Acton London W3 6AY
Continued use of dwelling house as 7 self-contained flats (Lawful Development Certificate for an Existing Use)
Granted Lawful development New dwelling 6 docsDomestic -
51 Churchfield Road Acton London W3 6AY
Change of use of rear part ground floor shop (Use Class A1) and basement to two self-contained units (Use Class C3); alterations to basement and ground floor rear elevations including installation of Juliet balcony;
Granted Full applications 16 docs -
51 Churchfield Road Acton London W3 6AY
Change of use of rear part ground floor shop (Use Class A1) and basement to two self-contained units (Use Class C3); alterations to basement and ground floor rear elevations including installation of Juliet balcony;
Granted Full applications 16 docs -
55 Churchfield Road Acton W3 6AY
Construction of mansard roof extension, extension to basement including lightwell with glass roof to ground floor; extension to ground floor and first floor to provide additional accommodation and associated communal areas in order to convert the existing flats into a 14 unit Co-Living HMO accommodation (Sui Generis) plus a retail unit (Class E) at ground floor
Withdrawn Full applications New dwelling Extension +1 9 docsMajor scheme
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