251 The Hawthorns Pentwyn Cardiff CF23 7AU

1. 24 Nov 2009

   Received by Cardiff

2. 2 Dec 2009

   Validated

   Checked as complete and ready for consideration.

3. 2 Dec 2009

   Decision issued: Not Permitted Development

4. 22 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 2 December 2009, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 4 The Hawthorns Pentwyn Cardiff CF23 7AN

  24/01268/HSE Submitted 30 May 2024 200 yards away

  Two storey front and side extension with external alterations to the property.

  Withdrawn Householder Extension 8 docs
  Domestic

• 16 Magnolia Close Pentwyn Cardiff CF23 7HQ

  24/02327/HSE Submitted 30 Sep 2024 300 yards away

  Single storey rear extension and front porch/side extension including external alterations.

  Granted Householder Extension 16 docs
  Small domestic

• 47 Forsythia Drive Pentwyn Cardiff CF23 7HP

  26/00737/HSE Submitted 14 Apr 2026 350 yards away

  Front porch extension, raising the roof of existing front lounge and rear single-storey extension with flat roof.

  Granted Householder Extension 11 docs
  Small domestic

• 35B Hollybush Road Cyncoed Cardiff CF23 6SY

  25/02630/HSE Submitted 12 Nov 2025 350 yards away

  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.

  Granted Householder Extension Loft or dormer +3 26 docs
  Domestic

• Hollybush House Hollybush Road Cyncoed Cardiff CF23 6SY

  24/02506/REN Submitted 21 Oct 2024 0.2 miles away

  Renewal of Planning Permission 13/00945/DCO

  Granted Amendments 15 docs

• 14 Waun Fach Pentwyn Cardiff CF23 7BA

  23/00349/WTTPP Submitted 15 Feb 2023 0.3 miles away

  Tree Works to oak at 14 Waun Fach as per submitted Broadway Tree Consultancy report

  Granted Trees 3 docs

• 26/01801/PNOD Granted

  Newbridge Inn Abergele Road Trowbridge Cardiff CF3 1RR

  Proposed demolition of former Newbridge Inn to enable redevelopment in line with 24/00434/FUL

  Received 21 Aug, published by the council 29 Aug 2026 Prior approval
• 26/01490/PRAP Decided

  Grass Verge Along Danescourt Way Llandaff Cardiff CF5 2RW

  20m high streetworks pole, antennas and 3no equipment equipment cabinets.

  Received 17 Jul, published by the council 6 Aug 2026 Prior approval
• 26/01868/PRAP Awaiting decision

  Former Tremorfa Nursery School Mona Place Splott Cardiff CF24 2TG

  Demolition of single storey nursery building.

  Received 2 Sep, published by the council 13 Sep 2026 Prior approval
• 26/01851/PRAP Awaiting decision

  Pavement Outside Aldi Supermarket Caerphilly Road Heath Cardiff CF14 4QF

  A proposed new 20m high streetworks monopole supporting 6 no. antennas, 3 no. ERS radio units, 2no 300 dishes, equipment housing and other ancillary development.

  Received 2 Sep, published by the council 7 Sep 2026 Prior approval
• 26/01849/PRNO Awaiting decision

  Land At Queens Road South & Longships Road Queens Road South Cardiff CF10 4LL

  Demolish all vertical and horizontal tanks (21no.) down to slab level Buildings; Jetty Load Out, Loading Gantry Cabins, Loading Gantry Office, Warehouse, Control Room, Boiler House, Welfare, HFO Transfer Building, HFO Load Out, Jetty Pump House Infrastructure, Pipe Bridge, Marine Loading Arms x3, Gantry Load Out.

  Received 1 Sep, published by the council 13 Sep 2026 Prior approval