26/00393/HSE

1. 25 Feb 2026

   Received by Cardiff

2. 9 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Apr 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

• 26/01195/HSE Awaiting decision

  3 Gelligaer Gardens Cathays Cardiff CF24 4LT

  Single-storey rear extension.

  10 Jun 2026 6m away Householder
• 26/00346/FUL Granted

  25A Gelligaer Street Cathays Cardiff CF24 4LD

  Change of Use from Dental Workshop and Store to a Dwelling

  18 Feb 2026 104m away Full applications
• 26/00555/FUL Granted

  79 Brithdir Street Cathays Cardiff CF24 4LF

  Change of use from Class C4 HMO to large Sui Generis HMO with a new rooflight and internal alterations.

  19 Mar 2026 160m away Full applications
• 25/01965/FUL Awaiting decision

  47 Lisvane Street Cathays Cardiff CF24 4LH

  Conversion of a class C4 House in Multiple Occupation to a large Sui Generis house with ground floor rear extension and rear dormer extension.

  25 Aug 2025 167m away Full applications
• 26/00761/HSE Granted

  105 Maindy Road Cathays Cardiff CF24 4HN

  Single storey extension with rear dormer loft conversion and associated works.

  16 Apr 2026 175m away Householder
• 25/01901/FUL Awaiting decision

  Cambrian Point Maindy Road Cathays Cardiff CF24 4HJ

  Demolition of the existing building and development of a single storey student amenity block with associated soft landscaping and Bio-Diversity Improvements

  14 Aug 2025 189m away Full applications

• 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