25/02997/HSE

1. 29 Dec 2025

   Received by Cardiff

2. 23 Mar 2026

   Decision issued: Permission Granted

3. 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

• 26/00978/CLEUD Granted

  6B Merthyr Street Cathays Cardiff CF24 4JJ

  Use of the property as two self-contained flats.

  11 May 2026 48m away Lawful development
• 25/02738/FUL Granted

  34 Maindy Road Cathays Cardiff CF24 4HP

  Conversion of existing house to 8 bed House in Multiple Occupation (Sui Generis). Removal of existing rear extensions and costruction of part single storey part two storey rear extension. Rear dormer roof extension.

  24 Nov 2025 105m away Full applications
• 25/01715/HSE Awaiting decision

  13B Fanny Street Cathays Cardiff CF24 4EG

  Ground floor rear and side extensions plus alterations.

  23 Jul 2025 144m away Householder
• 25/02928/FUL Granted

  106 Maindy Road Cathays Cardiff CF24 4HQ

  Change of Use from six bedroom House in Multiple Occupation (C4) to seven bedroom House in Multiple Occupation (Sui Generis).

  15 Dec 2025 184m away Full applications
• 25/02795/NMA Granted

  Julian Hodge Resource Centre Colum Drive Cathays Cardiff CF10 3EU

  Proposed Non-Material Amendment to Planning Permission 24/01411/FUL- Increasing the number of panels proposed and installation of a handrail safety system.

  27 Nov 2025 207m away Amendments
• 26/00849/FUL Awaiting decision

  9 Flora Street Cathays Cardiff CF24 4EP

  Change of Use from a C4 House in Multiple Occupation to a 7 person Sui Generis House in Multiple Occupation. Single storey rear extension, rear dormer and pitch alterations to the roof.

  29 Apr 2026 227m 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