26/00660/FUL

1. 31 Mar 2026

   Received by Cardiff

2. 22 May 2026

   Decision issued: Refuse

3. 22 Jul 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.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 26/01107/HSE Granted

  92 Colchester Avenue Penylan Cardiff CF23 9AZ

  Ground floor rear extension with pergola.

  29 May 2026 148m away Householder
• 26/00188/HSE Granted

  25 Melrose Avenue Penylan Cardiff CF23 9AR

  External alterations to the property, to include changed roof form to existing conservatory.

  29 Jan 2026 171m away Householder
• 26/01309/HSE Awaiting decision

  31 Southcourt Road Penylan Cardiff CF23 9DB

  Single storey rear extension.

  22 Jun 2026 178m away Householder
• 26/01302/CLPUD Awaiting decision

  20 Dorchester Avenue Penylan Cardiff CF23 9BR

  Rear loft dormer and creation a gable end.

  22 Jun 2026 224m away Lawful development
• 25/02941/HSE Granted

  83 Colchester Avenue Penylan Cardiff CF23 9NY

  Ground and first floor rear extensions and alterations.

  16 Dec 2025 233m away Householder
• 26/00272/HSE Granted

  10 Hampton Court Road Penylan Cardiff CF23 9DH

  Demolition of garage, two storey side extension and single storey rear extension.

  10 Feb 2026 245m away Householder

• 26/01029/FUL Granted

  78 Cae Glas Road Rumney Cardiff CF3 3JW

  Single storey rear extensions and change of use to 2 independent dwellings.

  19 May 2026 Full applications
• 26/00451/FUL Granted

  48 Longcross Street Adamsdown Cardiff CF24 0JW

  Retrospective change of use from class C3 dwellinghouse to C4 House in Multiple Occupation (HMO).

  6 Mar 2026 Full applications
• 26/01224/FUL Granted

  Unit 10 Eastgate Business Park Wentloog Avenue Trowbridge Cardiff CF3 2EY

  Retrospective application for the installation of an air condenser unit and associated ductwork.

  12 Jun 2026 Full applications
• 26/01010/FUL Refused

  136 Tewkesbury Street Cathays Cardiff CF24 4QS

  Conversion to class C4 HMO with ground floor rear/side extension.

  18 May 2026 Full applications
• 26/00310/FUL Granted

  1A Egerton Street Canton Cardiff CF5 1RF

  Demolition of commercial retail warehouse and construction of 4no. dwellings (2no. semi-detached pairs).

  12 Feb 2026 Full applications