26/00489/HSE

1. 11 Mar 2026

   Received by Cardiff

2. 16 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Jun 2026

   Decision issued: Permission Granted

4. 22 Jul 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

• 25/02655/HSE Granted

  25 Uplands Road Rumney Cardiff CF3 3AN

  Proposed hip to gable roof extension with rear dormer

  14 Nov 2025 233m away Householder
• 26/00749/FUL Awaiting decision

  746-748 Newport Road Rumney Cardiff CF3 4FF

  Detached Residential Building Providing Two Self-Contained Dwellings within the Rear of the Property.

  15 Apr 2026 268m away Full applications
• 26/00270/CLPUD Granted

  20 Ty-mawr Avenue Rumney Cardiff CF3 3AF

  Side extension

  9 Feb 2026 297m away Lawful development
• 26/00026/CLPUD Granted

  13 New Road Rumney Cardiff CF3 3AA

  Hip to gable roof extension, rear dormer roof extension and addition of rooflights to front roof elevation

  7 Jan 2026 368m away Lawful development
• 25/02600/CLPUD Granted

  70 Church Road Rumney Cardiff CF3 3BB

  Hip to gable roof extension, rear dormer roof extension, addition of rooflights to the front roof elevation and alterations to the roof of the existing side porch.

  10 Nov 2025 418m away Lawful development
• 25/02402/CLPUD Awaiting decision

  16 Widecombe Drive Llanrumney Cardiff CF3 4AQ

  A garden room to the back of the garden.

  17 Oct 2025 426m away Lawful development

• 26/00074/HSE Granted

  201 Pantbach Road Rhiwbina Cardiff CF14 6AE

  Side dormer roof extensions. Two storey gabled rear extension with first floor Juliette balcony and external alterations to the property.

  15 Jan 2026 Householder
• 26/01047/HSE Granted

  39 James Court Trowbridge Cardiff CF3 0FA

  Single storey rear extension.

  21 May 2026 Householder
• 26/01054/HSE Granted

  38 Heol Iscoed Rhiwbina Cardiff CF14 6PB

  First floor rear extension, single storey side extension, demolition of existing garage.

  21 May 2026 Householder
• 26/01058/HSE Granted

  37 Ridgeway Lisvane Cardiff CF14 0RS

  Demolition of existing garage, and erection of a single storey rear/side extension.

  22 May 2026 Householder
• 26/01044/HSE Granted

  102 Wenallt Road Rhiwbina Cardiff CF14 6TP

  Single storey rear extension.

  20 May 2026 Householder