26/00879/PRNO

1. 5 May 2026

   Received by Cardiff

2. 1 Jun 2026

   Decision issued: Prior Approval Not Required

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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 25/01792/FUL Awaiting decision

  37 Spencer Street Cathays Cardiff CF24 4PG

  Change of use from C3 to C4. Single storey rear extension, insertion of roof light to front pitched roof and rear dormer roof extension.

  31 Jul 2025 77m away Full applications
• 25/02585/FUL Granted

  202 Mackintosh Place Roath Cardiff CF24 4RT

  Ground floor rear extensions, rear dormer roof extension and conversion to four flats.

  7 Nov 2025 152m away Full applications
• 25/02210/CLPUD Awaiting decision

  80 Monthermer Road Cathays Cardiff CF24 4QY

  Rear and side dormer loft conversions.

  25 Sep 2025 159m away Lawful development
• 26/01448/FUL Awaiting decision

  34 - 36 Monthermer Road Cathays Cardiff CF24 4RA

  Use change from A2 to Sui Generis class as a tattoo studio.

  13 Jul 2026 166m away Full applications
• 25/02950/FUL Granted

  40 Daniel Street Cathays Cardiff CF24 4NY

  Single storey rear extension, rear dormer roof extension and conversion to form 2no. flats.

  17 Dec 2025 169m away Full applications
• 26/00417/FUL Awaiting decision

  12 Daniel Street Cathays Cardiff CF24 4NX

  Conversion to three flats with ground floor rear extension and dormer loft conversion.

  2 Mar 2026 181m away Full applications

• 26/01374/PRAP Awaiting decision

  Telephone Exchange Ely Road Llandaff Cardiff CF5 2JH

  Upgrades to the existing rooftop telecoms equipment.

  2 Jul 2026 Prior approval
• 26/00888/PRAP Refused

  Land Outside The Cardiff And Vale Therapy Centre Splott Road Splott Cardiff CF24 2BZ

  Installation of 17.5m monopole, 6 no. antennas, 2 no. transmission dishes, 2 no. equipment cabinets and ancillary development thereto.

  5 May 2026 Prior approval
• 26/00808/PRAP Withdrawn

  Land North Of The M4 Pantmawr Rhiwbina Cardiff CF14 9UG

  Installation of a 25m lattice, 6 no antenna apertures, 2no. 600mm microwave transmission dishes and equipment cabinets inside a 10m x6m compound enclosed by a 1.8m high close board timber fence with a 3m wide gate and ancillary works.

  23 Apr 2026 Prior approval
• 26/00665/PRAP Granted

  Graig Gwilym Efail Isaf Road Pentyrch Cardiff CF15 9NQ

  Construction of a new agricultural barn.

  31 Mar 2026 Prior approval
• 26/00549/PRNO Granted

  The Three Elms Merthyr Road Whitchurch Cardiff CF14 1JE

  Demolition of single storey outbuilding to west of main pub.

  19 Mar 2026 Prior approval