Rear Of 34 Hamilton Street Pontcanna Cardiff CF11 9BP

1. 17 Jun 2026

   Received by Cardiff

2. 22 Jul 2026

   Added to PlanIndex

3. 6 Aug 2026

   Status changed to Awaiting decision

   Previously Registered.

4. 11 Aug 2026

   Decision issued: Permission Granted

Cardiff granted permission on 11 August 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.

• 43 Hamilton Street Pontcanna Cardiff CF11 9BP

  21/01026/DCH Submitted 23 Apr 2021 50 yards away

  SINGLE STOREY REAR EXTENSION TO SIDE RETURN OF EXISTING REAR ANNEX. REMOVAL OF EXISTING LEAN-TO, GROUND FLOOR WC/UTILITY. RECONFIGURATION OF EXISTING WINDOWS TO FIRST FLOOR REAR ANNEX. REPLACEMENT OF EXISTING SINGLE GLAZED, TIMBER TOP HUNG CASEMENT WINDOW TO SECOND FLOOR, FRONT ELEVATION WITH DOUBLE GLAZED, TIMBER SLIDING SASH WINDOW. REBUILD EXISTING DEFECTIVE REAR BOUNDARY WALL.

  Granted Householder Extension Windows or glazing 13 docs
  Small domestic

• 7 Talbot Street Pontcanna Cardiff CF11 9BW

  24/01763/HSE Submitted 29 Jul 2024 50 yards away

  Ground floor rear and side extension

  Granted Householder Extension 7 docs
  Domestic

• 47 Hamilton Street Pontcanna Cardiff CF11 9BP

  22/01032/DCH Submitted 13 May 2022 50 yards away

  DEMOLITION OF REAR LEAN-TO STRUCTURES AND CONSTRUCTION OF SINGLE STOREY SIDE EXTENSION TO REAR ANNEXE

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 29 Hamilton Street Pontcanna Cardiff CF11 9BP

  24/01067/HSE Submitted 8 May 2024 50 yards away

  Estyniad cefn ac ochr llawr gwaelod / Ground floor rear and side extension

  Granted Householder Extension 8 docs
  Domestic

• 54 Hamilton Street Pontcanna Cardiff CF11 9BQ

  21/00839/DCH Submitted 6 Apr 2021 50 yards away

  SINGLE STOREY SIDE/REAR EXTENSION.

  Granted Householder Extension 13 docs
  Small domestic

• 12 Hamilton Street Pontcanna Cardiff CF11 9BP

  25/01805/HSE Submitted 1 Aug 2025 50 yards away

  Replacement of the existing ground and first floor front bay windows with sliding sash uPVC windows.

  Refused Householder Windows or glazing 9 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