Planning application
362 Western Avenue Llandaff Cardiff CF5 2BH
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within five years of the decision or the permission lapses.
Proposal
Single storey rear infill extension.
As published by the council, reference 26/00171/CLPUD
Application record
- Reference
- 26/00171/CLPUD
- Type
- Cert of Lawfulness Proposed (s192)
- Status
- Decided
- Decision
- Permission Granted
- Received
- 28 Jan 2026
- Validated
- 28 Jan 2026
- Decided
- 9 Feb 2026
- Ward
- LLANDAFF
- Decision by
- Delegated to Group Leader
- Postcode
- CF5 2BH
Timeline
Dates from the published record
-
28 Jan 2026
Received by Cardiff
-
9 Feb 2026
Decision issued: Permission Granted
-
22 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Dennis Hellyar Architects Agent, an architecture practice registered in Barry
Active · incorporated 2014 · Barry
28 applications on PlanIndex · across 4 councils · 86% 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
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 this grant of permission means
Cardiff granted permission on 9 February 2026, subject to any conditions on the decision notice. Work must normally begin within five 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.
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26/01774/CLEUD Granted
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26/01883/CLPUD Awaiting decision
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Proposed enlargement of the existing single-storey rear extension and removal of the existing flat roof and construction of a pitched roof over the enlarged extension with associtated works
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26/01990/CLEUD Awaiting decision
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