47 Lisvane Street Cathays Cardiff CF24 4LH

1. 25 Aug 2025

   Received by Cardiff

2. 26 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 October 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Cardiff took a median of 56 days over the applications it decided in the last year.

This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided full applications in a median of 86 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 32 Cosmeston Street, Cathays, Cardiff

  02/01080/W Submitted 14 May 2002 50 yards away

  BATHROOM EXTENSION ABOVE EXISTING KITCHEN LEAN-TO, CONVERSION OF UTILITY ROOM TO CONSERVATORY AND OF LOFT TO BEDROOM

  Granted Householder Extension
  Small domestic

• 35 Brithdir Street Cathays Cardiff CF24 4LE

  25/02053/FUL Submitted 5 Sep 2025 100 yards away

  91% historically approved · decision due ~3 Nov

  Change of use of 6 bedroom dwelling to a class C4 House in Multiple Occupation (HMO)

  Awaiting decision Full applications 10 docs
  Domestic

• Land Off Pentyrch Street Cathays Cardiff CF24 4JW

  19/03159/MNR Submitted 3 Dec 2019 100 yards away

  CHANGE OF MATERIAL TO DORMER ROOFS, FROM PLAIN TILE HANGING TO DARK RED CLADDING BOARDS - PREVIOUSLY APPROVED UNDER 15/02247/MNR

  Granted Amendments Loft or dormer 5 docs

• 48 Llantrisant Street Cathays Cardiff CF24 4JE

  21/00773/MNR Submitted 26 Mar 2021 100 yards away

  RETENTION OF CHANGE OF USE FROM CLASS C4 HOUSE OF MULTIPLE OCCUPATION TO 8 BEDROOM SUI GENERIS HOUSE OF MULTIPLE OCCUPATION AND REDUCTION OF GARAGE TO PROVIDE CYCLE STORAGE AND LARGER AMENITY SPACE

  Granted Full applications 13 docs

• 28 Brithdir Street Cathays Cardiff CF24 4LG

  26/00418/FUL Submitted 2 Mar 2026 100 yards away

  Dormer loft conversion.

  Granted Full applications Loft or dormer 8 docs

• 32 Brithdir Street Cathays Cardiff CF24 4LG

  21/01299/DCH Submitted 20 May 2021 100 yards away

  SINGLE STOREY LEAN-TO SIDE/REAR EXTENSION WITH ASSOCIATED EXTERNAL WORKS

  Granted Householder Extension 6 docs
  Small domestic

• 26/01908/FUL Awaiting decision

  9 St Peter's Street Roath Cardiff CF24 3BA

  Demolition of existing two storey side extension and replacement with new remodelled two storey extension

  Received 10 Sep, published by the council 13 Sep 2026 Full applications
• 26/01395/FUL Granted

  190 Aberporth Road Llandaff North Cardiff CF14 2PS

  Change of use from c3 dwelling house to c4 6 bed HMO.

  Received 6 Jul, published by the council 22 Jul 2026 Full applications
• 26/01033/FUL Granted

  Llanmaes Estate Office Michaelston Road St Fagans Cardiff CF5 6DU

  Change of use to a physiotherapy clinic

  Received 19 May, published by the council 22 Jul 2026 Full applications
• 26/01706/FUL Granted

  Second Floor 2 Kingsway Cathays Cardiff CF10 3FD

  Install 4 grilles to the rear of the building

  Received 11 Aug, published by the council 17 Aug 2026 Full applications
• 26/01708/FUL Granted

  Ground Floor 37 Whitchurch Road Gabalfa Cardiff CF14 3JN

  CHANGE OF USE FROM TANNING SALON TO PROFFESIONAL ADVICE/SOLICITOR SERIVCES

  Received 11 Aug, published by the council 17 Aug 2026 Full applications