Thornhill Primary School Heol Hir Thornhill Cardiff CF14 9LA

1. 28 Jan 2010

   Received by Cardiff

2. 1 Feb 2010

   Validated

   Checked as complete and ready for consideration.

3. 1 Feb 2010

   Decision issued: Not Permitted Development

4. 22 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 1 February 2010, 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.

• 1 Fairthorn Close Thornhill Cardiff CF14 9FG

  25/02833/HSE Submitted 28 Nov 2025 50 yards away

  Alterations to the front elevation, erection of new boundary walls, new permeable paving extents, new boundary wall to right hand side boundary, new side gate to right hand side of building and landscaping.

  Granted Householder 9 docs
  Small domestic

• 5 Briarmeadow Drive Thornhill Cardiff CF14 9FB

  24/02241/HSE Submitted 19 Sep 2024 50 yards away

  Single storey rear extension and dormer extension.

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 5 Clos-y-ceinach Thornhill Cardiff CF14 9EX

  23/00617/WTTPP Submitted 20 Mar 2023 100 yards away

  T1 Willow - Remove large split and hung up limb from crown, reduce remaining crown by 2 metres. T2 Oak - Crown reduce by 1.5 metres.

  Granted Trees 8 docs

• 12 Fairthorn Close Thornhill Cardiff CF14 9FG

  22/02050/HSE Submitted 1 Sep 2022 100 yards away

  Second storey extension to side and rear single storey extension

  Granted Householder Extension 13 docs
  Small domestic

• 16 Briarmeadow Drive Thornhill Cardiff CF14 9FB

  21/00560/DCH Submitted 5 Mar 2021 150 yards away

  SECOND STOREY FRONT/SIDE EXTENSION

  Refused Householder Extension 12 docs
  Domestic

• 2 Thornwood Close Thornhill Cardiff CF14 9FE

  25/01733/HSE Submitted 25 Jul 2025 150 yards away

  Ground floor side extension and first floor side and front extension with external alterations to the property.

  Granted Householder Extension 20 docs
  Domestic

• 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