Llanmaes House Michaelston Road St Fagans Cardiff CF5 6DU

1. 18 Nov 2021

   Received by Cardiff

2. 11 Jan 2022

   Validated

   Checked as complete and ready for consideration.

3. 12 Jul 2022

   Decision issued: Permission Granted

4. 6 Oct 2026

   Added to PlanIndex

Cardiff granted permission on 12 July 2022, 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.

• Llanmaes Estate Office Michaelston Road St Fagans Cardiff CF5 6DU

  26/01033/FUL Submitted 19 May 2026 50 yards away

  Change of use to a physiotherapy clinic

  Granted Full applications 11 docs

• Old Mill Cottage Michaelston Road St Fagans Cardiff CF5 6DU

  26/00117/WTCA Submitted 20 Jan 2026 350 yards away

  One Ash tree . Tree needs to be felled due to disease - Ash Die Back. Over the last few years more and more branches are falling from it, a few of the larger limbs are looking diseased now.

  Granted Trees 5 docs

• Old Mill Cottage Michaelston Road St Fagans Cardiff CF5 6DU

  23/00300/WTCA Submitted 3 Feb 2023 350 yards away

  Remove mature Sycamore (Acer pseudoplanatus) to a large stump

  Granted Trees 4 docs

• 6 School House Cardiff Road St Fagans Cardiff CF5 6EB

  PD/09/00947/W Submitted 21 Dec 2009 350 yards away

  DEMOLITION OF A PARTITION/ SUPPORTING WALL

  Refused Prior approval Demolition

• Hollytree Cottage 2 Cardiff Road St Fagans Cardiff CF5 6EB

  23/00254/HSE Submitted 1 Feb 2023 350 yards away

  Extension and conversion of existing garage into office space including replacing flat roof with pitched roof and associated works

  Granted Householder Extension 9 docs
  Domestic

• Old Mill Cottage Michaelston Road St Fagans Cardiff CF5 6DU

  22/01616/DCH Submitted 1 Aug 2022 350 yards away

  CONSTRUCTION OF A DOUBLE GARAGE WITH AN OFFICE ROOM ON THE FIRST FLOOR

  Granted Householder 14 docs
  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