12 Holly Grove Lisvane Cardiff CF14 0UJ

1. 23 May 2025

   Received by Cardiff

2. 27 May 2025

   Validated

   Checked as complete and ready for consideration.

3. 17 Sep 2025

   Decision issued: Permission Granted

4. 6 Aug 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

• 14 Holly Grove Lisvane Cardiff CF14 0UJ

  25/02598/HSE Submitted 10 Nov 2025 14m away

  Single storey rear extension. Proposed electric gate and front wall with piers and planters.

  Granted Householder Extension 10 docs
  Small domestic

• 11 Holly Grove Lisvane Cardiff CF14 0UJ

  25/01988/FUL Submitted 27 Aug 2025 69m away

  91% historically approved · decision due ~24 Oct

  Single storey front extension and side and front first floor extension.

  Awaiting decision Full applications Extension 3 docs
  Small domestic

• 4 Sable Close Lisvane Cardiff CF14 0GF

  24/02536/CLPUD Submitted 24 Oct 2024 77m away

  Single storey rear extension

  Withdrawn Lawful development Extension 8 docs
  Small domestic

• 4B Cherry Orchard Road Lisvane Cardiff CF14 0UD

  25/02705/WTTPFP Submitted 20 Nov 2025 81m away

  T4 Oak tree (Quercus sp.) in rear garden, crown lift to 5 metres above ground level by removing low epicormic growth from main stems

  Granted Trees 5 docs

• Wheatham Cherry Orchard Road Lisvane Cardiff CF14 0UF

  25/02711/DOC Submitted 20 Nov 2025 87m away

  Discharge of Conditions 3 (Hard and Soft Landscaping), 4 (Arboricultural Method Statement and Tree Protection Plan), and 7 (Means of Site Enclosure) of 24/02635/FUL.

  Decided Conditions Trees 10 docs

• Wheatham Cherry Orchard Road Lisvane Cardiff CF14 0UF

  24/02635/FUL Submitted 7 Nov 2024 87m away

  Proposed construction of detached dwelling with associated amenity space and off road parking.

  Granted Full applications New dwelling 46 docs
  Domestic

• 25/01805/HSE Refused

  12 Hamilton Street Pontcanna Cardiff CF11 9BP

  Replacement of the existing ground and first floor front bay windows with sliding sash uPVC windows.

  1 Aug 2025 Householder
• 26/01543/HSE Refused

  2 Camelot Way Thornhill Cardiff CF14 9AN

  Proposed open sided car port, drainage to one side and into a gravel soakaway.

  24 Jul 2026 Householder
• 26/01841/HSE Awaiting decision

  160 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG

  Two storey side extension and loft conversion with front and rear dormers

  1 Sep 2026 Householder
• 26/01505/HSE Granted

  100 Caer Wenallt Rhiwbina Cardiff CF14 7HQ

  Front & rear dormers, porch & internal alterations.

  20 Jul 2026 Householder
• 26/01835/HSE Awaiting decision

  35 Chamberlain Road Llandaff North Cardiff CF14 2LW

  Demolition of existing garage and erection of 2 storey side extension and alterations.

  31 Aug 2026 Householder