Planning application
25/02945/VAR
12 Heol Mabon Rhiwbina Cardiff CF14 6RL
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
Timeline
Dates from the published record
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17 Dec 2025
Received by Cardiff
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24 Apr 2026
Decision issued: Permission Granted
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22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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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.
-
25/02701/HSE Granted
77 Cefn Graig Rhiwbina Cardiff CF14 6JY
Proposed Front Porch including associated works
-
26/00787/HSE Granted
29 Heol Llanishen Fach Rhiwbina Cardiff CF14 6LA
Demolition of conservatory and garage and construction of ground floor rear and side extension.
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25/02001/HSE Awaiting decision
36 Heol Isaf Rhiwbina Cardiff CF14 6RJ
Single storey rear extension.
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25/02892/HSE Granted
1 Llwyn Rhosyn Rhiwbina Cardiff CF14 6NS
Two Storey Side Extension, Internal Alterations, and Improvement to Garage Roof including canopy. Solar Panels and Flue.
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25/01832/DOC Awaiting decision
Llanishen Fach Primary School Heol Uchaf Rhiwbina Cardiff CF14 6SS
Discharge of Conditions 6 (Means of Enclosure), 7 (Cycle and Scooter Parking), 8 (Lighting Design Strategy), and 9 (Green Infrastructure and Landscape Management Plan) of 24/01076/FUL
Other amendments applications
In Cardiff
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26/00892/VAR Granted
Rear Of 47-49 Merthyr Road Tongwynlais Cardiff CF15 7LG
Construction of new dwelling. (Approved 15 November 2021 - 21/01831/MNR):- Variation of Condition 1 (Implementation Period) of 21/01831/MNR to amend the approved scheme as follows: 1) Extend the implementation period by 5 years.
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26/01200/NMA Granted
County Hall Atlantic Wharf Butetown Cardiff CF10 4UW
Proposed Non-Material Amendment to Planning Permission 26/00425/VAR- 1) Hotel elevation treatment updated from composite sandwich panel to metal plank system; 2) Relocation of north east roof plant to the rear elevation, and increased extent of western plant room; 3) Introduction of Air Source Heat Pumps (ASHPs) to the hotel roof in the north-east corner; 4) Plant screen extents to roof updated; 5) Guardrail added to parts of roof as edge protection; 6) Ground floor external doors have been updated on the hotel front elevation (north elevation); 7) Proposed external louvres on the hotel rear elevation (south elevation). 3no. louvres are proposed at ground floor level and 3no. are proposed at Level 1; 8) Cladding on the southern elevation has dropped circa 250mm above the under-croft car park; 9) Non-vision spandrel panels added to curtain walling at ground level; 10) Feature gold band flashing extended to meet external door on east elevation; and 11) Bike store relocated at ground floor closer to hotel entrance.
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26/01451/NMA Awaiting decision
Land Adjacent To 1 Lake View Close Cyncoed Cardiff CF23 6DU
Proposed Non-Material Amendment to Planning Permission 23/01383/FUL - Addition of a door in the side elevation
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26/01452/NMA Awaiting decision
20 Ruperra Close Old St Mellons Cardiff CF3 6HX
Proposed Non-Material Amendment to Planning Permission 26/00673/HSE- Relocation of windows and doors and small infill between the main house and side extension.
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26/01184/NMA Granted
49 Rannoch Drive Cyncoed Cardiff CF23 6LP
Non-Material Amendment to Planning Permission 25/01963/HSE- Raise the main apex roof front to back and remove front dormer roof.