330 Cowbridge Road West Ely Cardiff CF5 5BY

1. 23 Jun 2025

   Received by Cardiff

2. 15 Jul 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Sep 2025

   Decision issued: Refuse

4. 13 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 15 Nottage Road Ely Cardiff CF5 5DF

  21/01456/DCH Submitted 9 Jun 2021 191m away

  REAR DORMER ROOF EXTENSION AND 2 FRONT-FACING ROOFLIGHTS

  Granted Lawful development Extension Loft or dormer 4 docs

• 36 Gough Road Ely Cardiff CF5 4HA

  26/01176/HSE Submitted 8 Jun 2026 243m away

  Single storey rear extension replacing rear conservatory.

  Granted Householder Extension 11 docs
  Small domestic

• Land South Of Narberth Road Caerau Cardiff

  26/01280/DOC Submitted 19 Jun 2026 267m away

  Discharge of condition 3 (noise validation survey) of 24/02793/VAR.

  Decided Conditions 6 docs

• Land South Of Narberth Road Caerau Cardiff

  24/02793/VAR Submitted 28 Nov 2024 275m away

  A variation of condition application made pursuant to Section 73 of the Town and Country Planning Act 1990 to vary Condition 2 (Approved Plans) of 23/00050/FUL to amend the design of the apartments (Pots 38-43, 44-59, 50-55 and 56-61). 23/00050/FUL approved: Development of 83 residential dwellings (Use Class C3, including affordable housing) as well as associated vehicular, cyclist and pedestrian access, engineering and infrastructure works, landscaping, open space and sustainable urban drainage

  Granted Amendments New dwelling 21 docs

• Land South Of Narberth Road Caerau Cardiff

  25/01611/DOC Submitted 10 Jul 2025 275m away

  Re-Discharge of Condition 12 (Materials) of 23/00050/FUL.

  Decided Conditions 6 docs

• Ground Floor 36 Caerau Lane Caerau Cardiff CF5 5HQ

  26/01135/DOC Submitted 2 Jun 2026 321m away

  Discharge of Condition 6 (Sound Insulation Works) and Condition 7 (Extraction Equipment) of 22/02142/FUL.

  Decided Conditions 11 docs

• 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