2 William Street, Ystradgynlais

1. 1 May 2007

   Received by Powys

2. 22 Jun 2007

   Decision issued: Approve with Conditions

3. 17 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 1 William Street, Glanrhyd, Ystradgynlais

  B/0006/0393 Submitted 24 Nov 2006 10m away

  Erection of single storey extension

  Granted Full applications Extension
  Small domestic

• 1 William Street, Glanrhyd, Ystradgynlais

  B/0006/0011 Submitted 13 Jan 2006 10m away

  Two-storey extension and double garage

  Granted Full applications Extension

• Garden Of Maes-Y-Coed Ynyscedwyn Road Ystradgynlais Swansea

  P/2009/0656 Submitted 19 May 2009 36m away

  Outline application for 1 dwelling

  Granted Outline 1 doc
  Domestic

• Land At The Nook William Street Ystradgynlais Swansea SA9 1AT

  P/2015/0356 Submitted 2 Apr 2015 38m away

  Full: Erection of detached dwelling, creation of new vehicular access with associated external and drainage works

  Granted Full applications New dwelling
  Domestic

• 35 Glanrhyd Road, Ystradgynlais

  B/0005/0303 Submitted 27 Sep 2005 43m away

  Erection of 2 storey extension to side of house

  Granted Full applications Extension

• 14 William Street, Glanrhyd, Ystradgynlais

  B/0006/0047 Submitted 10 Feb 2006 72m away

  Erection of 2 storey extension to rear

  Granted Full applications Extension

• 25/1761/FUL Granted

  Ty Capel, Pennant, Llanbrynmair, SY19 7BL

  Change of use of land to domestic curtilage, erection of an ancillary storage building and access track

  28 Nov 2025 Full applications
• P/26/0063/FUL Granted

  PARC YR ESGOB, LLANWNOG, CAERSWS, SY17 5NY

  Erection of a dry manure storage building and associated works

  24 Apr 2026 Full applications
• P/26/0416/FUL Granted

  THE WAEN FARM, FELINDRE, KNIGHTON, LD7 1YT

  Extension to an existing agricultural building

  10 Jun 2026 Full applications
• P/26/0275/FUL Granted

  YSTRADGNLAIS RUGBY FOOTBALL CLUB, YNYSCEDWYN ROAD, YSTRADGYNLAIS, SWANSEA, SA9 1BH

  Installation of 1 no. EV charger and feeder pillar

  19 May 2026 Full applications
• P/26/0893/FUL Awaiting decision

  LLWYNMADOC FARM, ABERMULE, MONTGOMERY, SY15 6JW

  Erection of manure storage building

  24 Aug 2026 Full applications