46 St Fagans Road Fairwater Cardiff CF5 3AJ

1. 9 Sep 2025

   Received by Cardiff

2. 11 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 27 Nov 2025

   Decision issued: Permission Granted

4. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 27 November 2025, 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.

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.

• 14 Davies Place Fairwater Cardiff CF5 3AQ

  26/00144/HSE Submitted 23 Jan 2026 50 yards away

  Single storey rear infill extension and associated external alterations.

  Granted Householder Extension 10 docs
  Small domestic

• Land At Former Waste Transfer Centre Waungron Road Llandaff Cardiff

  26/01354/NMA Submitted 30 Jun 2026 150 yards away

  Proposed Non-Material Amendment to Planning Permission 21/01359/MJR (as previously amended by 24/00119/NMA, 24/02972/NMA)- Clearer indication of doors for the substation on the Site Layout Plan; Addition of collapsible guardrails to roof parapets - as access will be required to maintain PV panels on the roof; Changes to the front boundary treatment of Ground Floor Flats 1-3 to half-height walls with railings; Simplification of parapet detailing on selected elevations (due to lack of structural support);

  Granted Amendments New dwelling 8 docs

• Land At Sentinel Court Fairwater Cardiff

  22/00251/MNR Submitted 7 Feb 2022 150 yards away

  CONSTRUCTION OF A ONE AND A HALF STOREY DWELLING WITH APPEARANCE AND LANDSCAPING BEING RESERVED

  Refused Outline 10 docs
  Domestic

• 25 Brook Road Fairwater Cardiff CF5 3AW

  26/01711/NMA Submitted 11 Aug 2026 150 yards away

  Proposed Non-Material Amendment to Planning Permission 24/00292/HSE - To change the roof design of the approved first-floor extension

  Granted Amendments Extension 8 docs

• 16 Fairwater Grove East Llandaff Cardiff CF5 2JU

  21/00862/DCH Submitted 8 Apr 2021 200 yards away

  DEMOLITION OF EXISTING CONSERVATORY AND CONSTRUCTION OF TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSIONS, HIP TO GABLE ROOF EXTENSION WITH REAR DORMER

  Granted Householder Extension Loft or dormer +1 17 docs
  Small domestic

• 83 St Fagans Road Fairwater Cardiff CF5 3AE

  21/00055/DCH Submitted 11 Jan 2021 200 yards away

  TWO STOREY SIDE EXTENSION, DEMOLITION OF REAR WING, GARAGE CONVERSION INTO ANNEXE LIVING SPACE AND NEW ACCESS CROSSOVER

  Granted Householder Extension Demolition 15 docs
  Small 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