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Planning application

25/02588/HSE

1 Llanfair Road Pontcanna Cardiff CF11 9PZ

Granted Cardiff Householder Planning Permission

Proposal

Single-storey extension and ancillary annex.

As published by the council, reference 25/02588/HSE

Timeline

Dates from the published record

  1. 7 Nov 2025

    Received by Cardiff

  2. 9 Apr 2026

    Decision issued: Permission Granted

  3. 22 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • 25/02018/HSE Awaiting decision

    21 Llanfair Road Pontcanna Cardiff CF11 9PZ

    Single-storey side extension and internal alterations.

    1 Sep 2025 39m away Householder
  • 26/01388/CLPUD Awaiting decision

    20 Meadow Street Pontcanna Cardiff CF11 9PY

    Construction of single storey rear extension.

    6 Jul 2026 72m away Lawful development
  • 26/00285/NMA Granted

    38A Llanfair Road Pontcanna Cardiff CF11 9QB

    Proposed Non-Material Amendment to Planning Permission 23/01194/FUL- Amend the proposal to include the demolition and re-building of structurally unstable upper floor and roof of the two-storey building (proposed Unit B) and rebuild as existing.

    11 Feb 2026 94m away Amendments
  • 26/00569/WTCA Granted

    46 Llanfair Road Pontcanna Cardiff CF11 9QB

    G1 Sycamore group situated behind rear boundary, crown lift group to 4 metres above ground level, reduce remaining overhanging crown by approximately 1 to 1.5 metres back to suitable live growth points.

    20 Mar 2026 98m away Trees
  • 26/01290/HSE Awaiting decision

    25 Conway Road Pontcanna Cardiff CF11 9NT

    First floor rear balcony and other associated works.

    22 Jun 2026 120m away Householder
  • 26/00223/WTCA Granted

    Ty Llandaff 1 Conway Road Pontcanna Cardiff CF11 9NT

    Ty Llandaff - prune to Clear from the Building Tree 1 (Horse Chestnut) and Reduce the crown on Tree 2 (Sergeants Cherry) as per submitted tree report.

    4 Feb 2026 142m away Trees

In Cardiff

  • 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