9 Windermere Avenue Roath Park Cardiff CF23 5PQ

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.

• 2 Windermere Avenue Cyncoed Cardiff CF23 5PQ

  26/00694/CLPUD Submitted 7 Apr 2026 50 yards away

  Hip to gable Loft conversion with flat roof rear Dormer.

  Refused Lawful development Loft or dormer 10 docs

• 89 Lake Road West Cyncoed Cardiff CF23 5PJ

  25/01612/CLPUD Submitted 10 Jul 2025 50 yards away

  New flat roof and external alterations to the rear elevation.

  Granted Lawful development 13 docs

• 81 Lake Road West Roath Park Cardiff CF23 5PH

  21/01376/DCH Submitted 28 May 2021 100 yards away

  SINGLE STOREY SIDE EXTENSION AND DORMER ROOF EXTENSION

  Refused Householder Extension Loft or dormer 20 docs
  Small domestic

• 7 Windermere Avenue Cyncoed Cardiff CF23 5PQ

  25/02812/CLPUD Submitted 27 Nov 2025 100 yards away

  Certificate of Lawfulness for a proposed hip-to-gable roof extension and rear dormer extension with rooflights to front elevation, under permitted development rights

  Granted Lawful development Extension Loft or dormer 6 docs

• 36 Windermere Avenue Cyncoed Cardiff CF23 5PR

  26/01688/CLPUD Submitted 7 Aug 2026 150 yards away

  Hip-to-gable roof extension, rear dormer roof extension and addition of front rooflights

  Granted Lawful development Extension Loft or dormer 6 docs

• 113 Lake Road West Cyncoed Cardiff CF23 5PJ

  22/02900/HSE Submitted 2 Dec 2022 150 yards away

  Ground floor rear extension and conversion of roof space including construction of dormer roof extensions

  Granted Householder Extension Loft or dormer 13 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