7 Chester Close Trowbridge Cardiff CF3 0EP

1. 29 May 2026

   Received by Cardiff

2. 2 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Jul 2026

   Decision issued: Permission Granted

4. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 13 July 2026, 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.

• 2 & 3 CHESTER CLOSE, ST MELLONS, CARDIFF, CF3 0EP

  02/01979/R Submitted 29 Aug 2002 30m away

  ROUND BAY WINDOW AND SIDE EXTENSION

  Refused Householder Extension Windows or glazing
  Domestic

• 2 & 3 CHESTER CLOSE, ST MELLONS, CARDIFF, CF3 0EP

  01/00949/R Submitted 15 May 2001 30m away

  TWO STOREY SIDE EXTENSION AND REAR ELEVATION

  Granted Householder Extension
  Domestic

• 23 James Court St Mellons Cardiff CF3 0FA

  PD/10/00504/T Submitted 1 Jul 2010 93m away

  GARAGE CONVERSION

  Granted Prior approval

• 20 Caspian Close Trowbridge Cardiff CF3 0BQ

  26/00263/WTTPP Submitted 6 Feb 2026 127m away

  OAK IN OPEN SPACE BETWEEN CASPIAN AND PAVALAND CLOSE - CROWN RAISE TREE OVER FOOTPATH TO PROVIDE 2.1m OF CLEARANCE. REMOVE MAJOR DEADWOOD OVER 50 mm DIAMETER. SHORTEN ANY OVEREXTENDED LIMBS DETRACTING FROM THE CROWNS SHAPE, SPECIFICALLY THOSE GROWING INTO NEIGHBOURING HEDGEROW

  Granted Trees 3 docs

• 39 James Court Trowbridge Cardiff CF3 0FA

  26/01047/HSE Submitted 21 May 2026 144m away

  Single storey rear extension.

  Granted Householder Extension 6 docs
  Small domestic

• 39 James Court Trowbridge Cardiff CF3 0FA

  26/00220/CLPUD Submitted 4 Feb 2026 144m away

  Single storey rear extension.

  Refused Lawful development Extension 5 docs
  Small domestic

• 26/01907/HSE Awaiting decision

  46 Oakley Place Grangetown Cardiff CF11 7EW

  Rear dormer roof extension.

  Received 10 Sep, published by the council 13 Sep 2026 Householder
• 26/01013/HSE Granted

  74 Beulah Road Rhiwbina Cardiff CF14 6LY

  Rear, side and front extensions, raised roof ridge height, front and rear dormers and minor internal and external works.

  Received 18 May, published by the council 22 Jul 2026 Householder
• 26/01611/HSE Granted

  6 Dewi Court 47 Cardiff Road Llandaff Cardiff CF5 2ET

  Replacement of existing sliding patio doors with french doors, increase height of existing garden boundary walls on 2 sides with trellis and installation of stand alone garden room.

  Received 30 Jul, published by the council 6 Aug 2026 Householder
• 26/01592/HSE Granted

  20 Meadow Street Pontcanna Cardiff CF11 9PY

  Construction of single storey rear wrap around extension.

  Received 29 Jul, published by the council 6 Aug 2026 Householder
• 26/01905/HSE Awaiting decision

  9 Clos William Rhiwbina Cardiff CF14 6QJ

  Single Storey Side/Rear Extension with Internal Alterations. Loft Reconfiguration with Dormers. Detached Garage Enlargement.

  Received 9 Sep, published by the council 13 Sep 2026 Householder