45 Brynteg Rhiwbina Cardiff CF14 6TT

1. 12 Sep 2022

   Received by Cardiff

2. 9 Nov 2022

   Validated

   Checked as complete and ready for consideration.

3. 17 Jan 2023

   Decision issued: Permission Granted

4. 6 Aug 2026

   Added to PlanIndex

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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 68 Brynteg Rhiwbina Cardiff CF14 6TT

  23/00391/HSE Submitted 20 Feb 2023 40m away

  Single Storey Rear and Side Extension, and Proposed Single Storey Outbuilding

  Granted Householder Extension 9 docs
  Small domestic

• 37 Brynteg Rhiwbina Cardiff CF14 6TT

  22/03024/HSE Submitted 20 Dec 2022 40m away

  SINGLE STOREY SIDE AND REAR EXTENSION AND HIP TO GABLE LOFT CONVERSION WITH REAR DORMER

  Granted Householder Extension Loft or dormer 11 docs
  Small domestic

• 80 Brynteg Rhiwbina Cardiff CF14 6TU

  26/01565/HSE Submitted 27 Jul 2026 61m away

  92% historically approved · decision due ~21 Sep

  Single storey rear extension with replacement and adjusted rear terrace.

  Awaiting decision Householder Extension 10 docs
  Small domestic

• 28 Brynteg Rhiwbina Cardiff CF14 6TS

  21/01726/DCH Submitted 12 Jul 2021 141m away

  SINGLE STOREY EXTENSION TO SIDE AND REAR

  Granted Householder Extension 6 docs
  Small domestic

• 5 Clos Y Bryn Rhiwbina Cardiff CF14 6TR

  26/00138/NMA Submitted 23 Jan 2026 185m away

  Proposed Non-Material Amendment to Planning Permission 25/01854/HSE - 1) Reduce width of rear extension.

  Granted Amendments Extension 10 docs

• 5 Clos Y Bryn Rhiwbina Cardiff CF14 6TR

  25/01854/HSE Submitted 8 Aug 2025 185m away

  Two storey rear extension with external alterations to the property.

  Granted Householder Extension 13 docs
  Domestic

• 25/01805/HSE Refused

  12 Hamilton Street Pontcanna Cardiff CF11 9BP

  Replacement of the existing ground and first floor front bay windows with sliding sash uPVC windows.

  1 Aug 2025 Householder
• 26/01543/HSE Refused

  2 Camelot Way Thornhill Cardiff CF14 9AN

  Proposed open sided car port, drainage to one side and into a gravel soakaway.

  24 Jul 2026 Householder
• 26/01459/HSE Granted

  64 Fidlas Avenue Cyncoed Cardiff CF14 0NZ

  Side single and double storey extension

  14 Jul 2026 Householder
• 26/01841/HSE Awaiting decision

  160 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG

  Two storey side extension and loft conversion with front and rear dormers

  1 Sep 2026 Householder
• 26/01505/HSE Granted

  100 Caer Wenallt Rhiwbina Cardiff CF14 7HQ

  Front & rear dormers, porch & internal alterations.

  20 Jul 2026 Householder