Planning application
2 Newborough Avenue Llanishen Cardiff CF14 5BY
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 extension.
As published by the council, reference 26/00706/CLPUD
Application record
- Reference
- 26/00706/CLPUD
- Type
- Cert of Lawfulness Proposed (s192)
- Status
- Decided
- Decision
- Granted As published: Permission Granted
- Received
- 8 Apr 2026
- Validated
- 8 Apr 2026
- Decided
- 24 Apr 2026
- Ward
- LLANISHEN
- Decision by
- Delegated to Group Leader
- Postcode
- CF14 5BY
Site history
Applications at this address on the Cardiff register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
26/00707/HSE Granted
2 Newborough Avenue Llanishen Cardiff CF14 5BY
Two storey side extension.
Timeline
Dates from the published record
-
8 Apr 2026
Received by Cardiff
-
24 Apr 2026
Decision issued: Permission Granted
-
22 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
12 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.
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Open the documentsWhat this grant of permission means
Cardiff granted permission on 24 April 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.
Nearby applications
Within 0.3 miles
-
2 Newborough Avenue Llanishen Cardiff CF14 5BY
Two storey side extension.
Granted Householder Extension 12 docsDomestic -
141 Ty Glas Road Llanishen Cardiff CF14 5EF
Demolision of existing garage and rear extension and erection of single storey rear and side extension.
Granted Householder Extension 6 docsSmall domestic -
144 Ty Glas Road Llanishen Cardiff CF14 5EH
SINGLE STOREY REAR EXTENSION
Granted Lawful development Extension 15 docsSmall domestic -
113 Ty Glas Road Llanishen Cardiff CF14 5EE
Ground floor rear extension, conversion of garage to garden room and conversion of attic to habitable room, including rear dormer and rooflights.
Granted Householder Extension Loft or dormer 20 docsSmall domestic -
160 Ty Glas Road Llanishen Cardiff CF14 5EH
DOUBLE STOREY REAR EXTENSION AND EXTENSION TO FRONT PORCH
Granted Householder Extension 7 docsSmall domestic -
Other lawful development applications
In Cardiff
-
26/01775/CLEUD Granted
62 Cottrell Road Roath Cardiff CF24 3EZ
Use of the property as 2 residential care flats (Class C2).
-
26/01773/CLEUD Granted
32 Connaught Road Roath Cardiff
Use of the property as 5 residential care flats (Class C2).
-
26/01774/CLEUD Granted
57 Connaught Road Roath Cardiff CF24 3PW
Use of the property as 4 residential care flats (Class C2).
-
26/01883/CLPUD Awaiting decision
Heathfield 135 Pantbach Road Heath Cardiff CF14 1TY
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
-
26/01990/CLEUD Awaiting decision
5 Talworth Street Roath Cardiff CF24 3EH
Use of the property as a C4 House in Multiple Occupation (HMO).