26/00737/HSE

1. 14 Apr 2026

   Received by Cardiff

2. 16 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 May 2026

   Decision issued: Permission Granted

4. 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

• 25/02630/HSE Granted

  35B Hollybush Road Cyncoed Cardiff CF23 6SY

  Two storey rear, side and front extensions, front dormers and external alterations, including re-design of roof, increased ridge height and fenestration changes, including new windows and Juliet balconies to rear elevation. Extension of garden terrace and demolition of garage.

  12 Nov 2025 321m away Householder
• 26/00435/HSE Granted

  20 Sherborne Avenue Cyncoed Cardiff CF23 6SJ

  Single storey rear extension, replacing existing conservatory.

  4 Mar 2026 358m away Householder
• 25/02893/WTTPFP Granted

  13 Cyncoed Rise Cyncoed Cardiff CF23 6SF

  T1 Oak, reduce limb over garden pod by 1.5 to 2 metres, remove major deadwood from crown, reduce upper crown by 2 metres. T2 Oak Reduce upper and south crown limbs by 2 to 3 metres, reduce upper north split limb by up to 2 metres, re-balance crown to blend with adjacent trees T3 Oak reduce crown as required by up to 2 metres to blend with T2, remove dead or damaged sections T4 No works specified T5 No works specified T6 Oak, remove major deadwood, reduce house side of crown by 2 metres blend pruning into adjacent Oak and Beech canopies

  8 Dec 2025 377m away Trees
• 25/02139/WTTPFP Awaiting decision

  Cardiff Golf Club Sherborne Avenue Cyncoed Cardiff CF23 6SJ

  T1, Oak; rear of 10 Magnolia close Crown raise over garage to obtain 2m clearance.

  18 Sep 2025 410m away Trees
• 26/01192/HSE Awaiting decision

  15 Celyn Grove Cyncoed Cardiff CF23 6SH

  Single storey side extension.

  9 Jun 2026 422m away Householder
• 25/02099/WTTPF Awaiting decision

  10 Hollybush Road Cyncoed Cardiff CF23 6TA

  Our preference would be to remove the Yew Tree (TPO map ref:T3) and replace with a new Common Yew Tree, or another of the Tree Officer's specification. If permitted, the new tree would be planted in the North West corner of the property, inside the front wall and 2-3m from the westerly edge of the property. If it is not possible to remove and plant a new tree, we would like permission to reduce the crown by approximately 25% to free up overhead phone cable (as was previously approved in 2018 - application CYNC/TP/18/00159) and shape to be aesthetically pleasing.

  10 Sep 2025 473m away Trees

• 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