Planning application
12 Heol Mabon Rhiwbina Cardiff CF14 6RL
Works: Extension
Permission granted. Work must normally begin within five years of the decision or the permission lapses.
Proposal
Variation of Condition 2 (Approved Plans) to amend the approved scheme as follows: 1) Reduced extension size; and 2) Roof changed from pitched to flat.
As published by the council, reference 25/02945/VAR
Application record
- Reference
- 25/02945/VAR
- Type
- Variation of conditions
- Status
- Decided
- Decision
- Permission Granted
- Received
- 17 Dec 2025
- Validated
- 17 Dec 2025
- Decided
- 24 Apr 2026
- Ward
- RHIWBINA
- Decision by
- Chair (1- 5 Reps)
- Postcode
- CF14 6RL
Site history
Applications at this address on the Cardiff register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
25/02077/NMA Awaiting decision
12 Heol Mabon Rhiwbina Cardiff CF14 6RL
Proposed Non-Material Amendment to Planning Permission 24/00445/HSE - 1) Rear extension with pitched roof changed to flat roof with mono-pitch fall. 2) Extent of extension made smaller.
Timeline
Dates from the published record
-
17 Dec 2025
Received by Cardiff
-
24 Apr 2026
Decision issued: Permission Granted
-
22 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Turley & Young Partnership Ltd Agent, registered in Cardiff
Active · incorporated 2018 · Cardiff
9 applications on PlanIndex · across 2 councils
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
10 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 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
12 Heol Mabon Rhiwbina Cardiff CF14 6RL
98% historically approved · decision due ~6 Nov
Proposed Non-Material Amendment to Planning Permission 24/00445/HSE - 1) Rear extension with pitched roof changed to flat roof with mono-pitch fall. 2) Extent of extension made smaller.
Awaiting decision Amendments Extension 5 docs -
77 Cefn Graig Rhiwbina Cardiff CF14 6JY
Proposed Front Porch including associated works
Granted Householder Extension 6 docsSmall domestic -
Small domestic
-
29 Heol Llanishen Fach Rhiwbina Cardiff CF14 6LA
Demolition of conservatory and garage and construction of ground floor rear and side extension.
Granted Householder Extension Demolition 7 docsSmall domestic -
36 Heol Isaf Rhiwbina Cardiff CF14 6RJ
93% historically approved · decision due ~27 Oct
Single storey rear extension.
Awaiting decision Householder Extension 13 docsSmall domestic -
1 Llwyn Rhosyn Rhiwbina Cardiff CF14 6NS
Two Storey Side Extension, Internal Alterations, and Improvement to Garage Roof including canopy. Solar Panels and Flue.
Granted Householder Extension 14 docsDomestic
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Proposed Non-Material Amendment to Planning Permission 25/02767/HSE - To reduce rear extension size and install new doors/windows and alter proposed window sizes
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26/01654/NMA Granted
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26/01748/NMA Granted
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Non-Material Amendment to Planning Permission 16/01059/MJR- addition of juliet balconies.
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26/01664/NMA Granted
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Proposed Non-Material Amendment to Planning Permission 26/00949/FUL- minor amendments to fence heights, gate widths, kerbing and the location of gate 1, with new pedestrian access, speed table and associated works.