8 Ardwyn Rhiwbina Cardiff CF14 7HF

1. 7 Aug 2026

   Received by Cardiff

2. 20 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Sep 2026

   Added to PlanIndex

4. 9 Oct 2026

   Status changed to Awaiting decision

   Previously Registered.

5. Decision

   Awaiting decision

   Decision expected by 15 October 2026, 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 householder applications in a median of 59 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 6 Maes Yr Haf Rhiwbina Cardiff CF14 7HG

  25/01535/CLPUD Submitted 1 Jul 2025 50 yards away

  Removal of existing conservatory and rear extension. Construction of single storey side and rear extension.

  Granted Lawful development Extension 9 docs
  Small domestic

• 5 Maes Yr Haf Rhiwbina Cardiff CF14 7HG

  26/00891/CLPUD Submitted 5 May 2026 50 yards away

  Siting of a mobile home for ancillary use to the main dwellinghouse.

  Granted Lawful development 6 docs
  Domestic

• 5 Maes Yr Haf Rhiwbina Cardiff CF14 7HG

  26/00890/HSE Submitted 5 May 2026 50 yards away

  Erection of an annexe for ancillary use to the main dwellinghouse.

  Granted Householder 6 docs
  Domestic

• 26 ARDWYN, PANTMAWR, CARDIFF, CF14 7HF

  10/01507/DCH Submitted 12 Aug 2010 50 yards away

  PROPOSED GROUND FLOOR REAR KITCHEN EXTENSION

  Granted Householder Extension 2 docs
  Domestic

• 19 Ardwyn Rhiwbina Cardiff CF14 7HB

  24/02610/HSE Submitted 4 Nov 2024 100 yards away

  Demolition of store and shed. Proposed single storey rear extension, conversion of garage. New pitched roof to garage and extended to front porch.

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 9 Caer Wenallt Rhiwbina Cardiff CF14 7HN

  26/01864/HSE Submitted 4 Sep 2026 100 yards away

  94% historically approved · decision due ~30 Oct

  Two storey rear extension on top of existing, and side second storey extension on stilts, with internal alterations.

  Awaiting decision Householder Extension 8 docs
  Domestic

• 26/02112/HSE Awaiting decision

  7 Penydarren Drive Whitchurch Cardiff CF14 2TT

  Proposed Single Storey Side/Rear Extension with Garage Conversion

  Received 7 Oct, published by the council 9 Oct 2026 Householder
• 26/02113/HSE Awaiting decision

  78 Mill Road Lisvane Cardiff CF14 0UG

  PROPOSED FIRST FLOOR EXTENSION AT SIDE OF HOUSE

  Received 7 Oct, published by the council 9 Oct 2026 Householder
• 26/01702/HSE Granted

  45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

  Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).

  Received 10 Aug, published by the council 24 Aug 2026 Householder
• 26/02104/HSE Awaiting decision

  15 Brynteg Rhiwbina Cardiff CF14 6TS

  Proposed single storey rear extension to the existing semi-detached dwelling including minor internal and external modifications

  Received 6 Oct, published by the council 9 Oct 2026 Householder
• 26/02102/HSE Awaiting decision

  49 Kimberley Road Penylan Cardiff CF23 5DL

  Proposed ground floor rear side return extension

  Received 6 Oct, published by the council 9 Oct 2026 Householder