66 Coeden Dal Pentwyn Cardiff CF23 7DJ

1. 25 Sep 2025

   Received by Cardiff

2. 22 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 20 November 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 householder applications in a median of 62 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.

• 31 Ty Cerrig, Pentwyn, Cardiff

  03/00067/N Submitted 13 Jan 2003 168m away

  CONSERVATORY EXTENSION TO SIDE OF PROPERTY

  Granted Householder Extension
  Small domestic

• 43 Ty Cerrig, Pentwyn, Cardiff

  01/00848/N Submitted 2 May 2001 168m away

  PRIVATE GARAGE

  Granted Householder
  Domestic

• 41 Bryncyn Pentwyn Cardiff CF23 7BJ

  25/02487/HSE Submitted 28 Oct 2025 213m away

  Increase the garage from a single, to a double.

  Granted Householder 5 docs
  Domestic

• 216 Glyn Eiddew Pentwyn Cardiff CF23 7BT

  21/01275/DCH Submitted 19 May 2021 220m away

  SINGLE STOREY SIDE EXTENSION

  Granted Lawful development Extension 10 docs
  Small domestic

• Aldi Dartington Drive Pontprennau Cardiff CF23 8SQ

  26/01316/FUL Submitted 23 Jun 2026 234m away

  Installation of replacement external fixed plant equipment, erection of associated enclosures, and related works at the existing operational Aldi store.

  Granted Full applications 12 docs

• 173 Glyn Eiddew, Pentwyn, Cardiff

  04/02989/E Submitted 8 Dec 2004 242m away

  ERECTION OF SINGLE STOREY CONSERVATORY. CONSTRUCTION WILL INCLUDE BRICK, GLASS AND UPVC

  Refused Householder Extension 2 docs
  Small domestic

• 26/01907/HSE Awaiting decision

  46 Oakley Place Grangetown Cardiff CF11 7EW

  Rear dormer roof extension.

  10 Sep 2026 Householder
• 26/01013/HSE Granted

  74 Beulah Road Rhiwbina Cardiff CF14 6LY

  Rear, side and front extensions, raised roof ridge height, front and rear dormers and minor internal and external works.

  18 May 2026 Householder
• 26/01611/HSE Granted

  6 Dewi Court 47 Cardiff Road Llandaff Cardiff CF5 2ET

  Replacement of existing sliding patio doors with french doors, increase height of existing garden boundary walls on 2 sides with trellis and installation of stand alone garden room.

  30 Jul 2026 Householder
• 26/01592/HSE Granted

  20 Meadow Street Pontcanna Cardiff CF11 9PY

  Construction of single storey rear wrap around extension.

  29 Jul 2026 Householder
• 26/01905/HSE Awaiting decision

  9 Clos William Rhiwbina Cardiff CF14 6QJ

  Single Storey Side/Rear Extension with Internal Alterations. Loft Reconfiguration with Dormers. Detached Garage Enlargement.

  9 Sep 2026 Householder