Planning application
12 Templemead Close Acton W3 7NH
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Single storey front porch extension (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 260526CPL
Application record
- Reference
- 260526CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Refused
- Decision
- Refused
- Received
- 9 Feb 2026
- Validated
- 13 Feb 2026
- Decided
- 26 Mar 2026
- Ward
- East Acton
- Decision by
- Delegated Decision
- Postcode
- W3 7NH
Timeline
Dates from the published record
-
9 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
13 Feb 2026
Validated
Checked as complete and ready for consideration.
-
26 Mar 2026
Decision issued: Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
R.P. Architectural Services Agent, an architecture practice
18 applications on PlanIndex · across 6 councils · 57% 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
5 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATION
- LOCATION MAP
- EXISTING AND PROP PLAN AND ELEVATIONS
Watch members (£5 a month) open the document list from here.
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
-
12 Templemead Close Acton W3 7NH
Single storey front porch extension (Lawful Development Certificate for a Proposed Development)
Refused Lawful development Extension 5 docsSmall domestic -
116A Western Avenue Acton W3 7TX
Alteration of roof from hip to gable end with installation of side window and removal of side chimney; rear roof extension and installation of two roof lights to front roofslope
Granted Extension Loft or dormer +1 6 docs -
92 Western Avenue Acton London W3 7TX
Change of use of from single dwelling house (use class C3) to a large House in Multiple Occupation (HMO) with a maximum occupancy of 15 persons (9 bedrooms) (Use Class Sui Generis)
Granted Full applications 7 docsDomestic -
116A Western Avenue Acton W3 7TX
Alteration of roof from hip to gable end with installation of side window and removal of side chimney; rear roof extension and installation of two roof lights to front roofslope
Granted Full applications Extension Loft or dormer +1 6 docs -
90 Western Avenue Acton W3 7TX
Continued use of property as large HMO (Sue Generis) of 10 rooms for up to 10 people; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; single storey side extension (following demolition of existing garage); alterations to side and rear fenestration (Lawful Development Certificate for an Existing Use)
Granted Lawful development Extension Loft or dormer +2 10 docsSmall domestic -
90 Western Avenue Acton W3 7TX
Continued use of property as large HMO (Sue Generis) of 10 rooms for up to 10 people; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; single storey side extension (following demolition of existing garage); alterations to side and rear fenestration (Lawful Development Certificate for an Existing Use)
Granted Lawful development Extension Loft or dormer +2 10 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)