83 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PZ

1. 15 Jul 2025

   Received by Cardiff

2. 23 Jul 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 May 2026

   Decision issued: Permission Granted

4. 13 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

• 96 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW

  21/01240/DCH Submitted 14 May 2021 85m away

  CONSTRUCTION OF SINGLE STOREY REAR AND SIDE EXTENSIONS, DORMER ROOF EXTENSIONS AND ENTRANCE PORCH

  Granted Householder Extension Loft or dormer 15 docs
  Small domestic

• 69 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PY

  26/01234/CLPUD Submitted 15 Jun 2026 97m away

  Conversion of two residential flats (Class C3) into a single dwellinghouse (Class C3). Associated external works to be completed after the conversion.

  Granted Lawful development New dwelling 16 docs
  Domestic

• 15 Bettws-y-coed Road Cyncoed Cardiff CF23 6PH

  24/02825/WTTPP Submitted 29 Nov 2024 102m away

  T1 Oak (located in rear garden) - remove epicormic growth from lower stem up to a height of 5 metres above ground level. Crown lift to approximately 4 metres above ground level.

  Granted Trees 3 docs

• 29 Bettws-y-coed Road Cyncoed Cardiff CF23 6PH

  25/01921/HSE Submitted 19 Aug 2025 105m away

  92% historically approved · decision due ~14 Oct

  Single storey rear extension to replace existing.

  Awaiting decision Householder Extension 5 docs
  Small domestic

• 78 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW

  25/02912/CLPUD Submitted 11 Dec 2025 118m away

  Construction of side and rear single storey extensions.

  Granted Lawful development Extension 13 docs
  Small domestic

• 102 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW

  26/01103/HSE Submitted 28 May 2026 141m away

  Demolition of detached single garage and rear conservatory. Two storey side extension, first floor extension and front porch extension.

  Granted Householder Extension Demolition 17 docs
  Small 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
• 26/01841/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
• 26/01835/HSE Awaiting decision

  35 Chamberlain Road Llandaff North Cardiff CF14 2LW

  Demolition of existing garage and erection of 2 storey side extension and alterations.

  31 Aug 2026 Householder