1-19 YSTRAD CLOSE, ST MELLONS, CARDIFF, CF3 0HL

1. 11 Nov 2002

   Received by Cardiff

2. 19 Dec 2002

   Decision issued: Permission be granted

3. 7 Sep 2026

   Added to PlanIndex

Cardiff granted permission on 19 December 2002, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 1-19 BLAENAVON CLOSE, ST MELLONS, CARDIFF, CF3 0HQ

  02/00882/R Submitted 19 Apr 2002 134m away

  ENVIRONMENTAL IMPROVEMENTS TO 17 NO. PROPERTIES TO INCLUDE ON-PLOT PARKING, BOUNDARY ENCLOSURES; STOPPING UP OF GULLEYS; HIGHWAY CLOSURE AND P.O.S. REVISIONS

  Granted Full applications

• 20 Jasmine Drive Trowbridge Cardiff CF3 0JD

  25/02076/HSE Submitted 10 Sep 2025 249m away

  92% historically approved · decision due ~5 Nov

  Single storey flat roof rear extension.

  Awaiting decision Householder Extension 4 docs
  Small domestic

• 27 Jasmine Drive Trowbridge Cardiff CF3 0JD

  25/02171/HSE Submitted 22 Sep 2025 249m away

  92% historically approved · decision due ~19 Nov

  First floor extension above the existing garage.

  Awaiting decision Householder Extension 9 docs
  Domestic

• 31 Pitmedden Close St Mellons Cardiff CF3 0HR

  21/00879/DCH Submitted 9 Apr 2021 321m away

  CONSTRUCTION OF TWO STOREY REAR EXTENSION

  Refused Householder Extension 4 docs
  Domestic

• 5 Fennel Close Trowbridge Cardiff CF3 0ND

  26/00200/HSE Submitted 2 Feb 2026 325m away

  Garage conversion and rear extension with single storey side extension to the main property.

  Granted Householder Extension 9 docs
  Small domestic

• 7 ASTER CLOSE, ST MELLONS, CARDIFF, CF3 0JB

  03/00441/R Submitted 3 Mar 2003 325m away

  TWO STOREY EXTENSION

  Granted Householder Extension
  Domestic

• 25/02269/FUL Granted

  No1 John Street John Street Butetown Cardiff CF10 5PE

  Proposal for roof plant encompassing DX Unit Condensers, Catering Kitchen and Kitchen Canopy Supply and Extract Handling Units

  2 Oct 2025 Full applications
• 26/00351/FUL Granted

  202 Cathedral Road Pontcanna Cardiff CF11 9JF

  Side dormer roof extension, erection of railings and gate over front boundary walls, replacement of windows in existing openings at the front elevation, further external alterations to other elevations, new canopy alongside elevation, removal of rear & side boundary wall and erection of gate to rear alleyway. Demolition of existing garage and rear lean-to extension.

  19 Feb 2026 Full applications
• 26/01606/FUL Granted

  BBC Roath Lock Studios Heol Porth Teigr Butetown Cardiff CF10 4GA

  External alterations to existing studio buildings including a new entrance canopy, rooftop set and associated operational development.

  29 Jul 2026 Full applications
• 26/00649/FUL Granted

  434 Cowbridge Road East Canton Cardiff CF5 1JN

  Rear extensions, side dormer loft conversion, and additional two residential units with other associated works.

  30 Mar 2026 Full applications
• 26/01673/FUL Granted

  4 Mackintosh Place Roath Cardiff CF24 4RQ

  Alterations to existing shopfront with associated external alterations

  5 Aug 2026 Full applications