Trederwen Hall Trederwen Lane Arddleen Llanymynech SY22 6RZ

This site has had 2 applications since 2025: 2 approved, 0 refused.

• P/26/0384/AGR Granted

  TREDERWEN HALL, TREDERWEN LANE, ARDDLEEN, LLANYMYNECH, SY22 6RZ

  Erection of an agricultural building

  Decided 24 Jun 2026 Prior approval

1. 7 Nov 2025

   Received by Powys

2. 26 Nov 2025

   Decision issued: Permitted Development

3. 29 Jul 2026

   Added to PlanIndex

Powys granted permission on 26 November 2025, 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.

This application sits outside the common categories, and the council record linked on this page sets out the specific procedure that applies. More in our guide to planning application types.

• Trederwen Hall Arddleen Llanymynech Powys SY226RZ

  M/2003/0918 Submitted 11 Aug 2003 50 yards away

  Erection of an extension to agricultural building

  Granted Full applications Extension

• Plot 4 Naylor Fields Arddleen Llanymynech Powys SY226RX

  M/2005/0421 Submitted 27 Apr 2005 350 yards away

  Erection of a bungalow with double garage (retrospective)

  Granted Full applications

• 2 Naylor Fields Arddleen Llanymynech Powys SY22 6TY

  P/2016/0294 Submitted 9 Mar 2016 350 yards away

  Certificate of lawfulness for a proposed use namely: erection of a fence

  Split decision Lawful development
  Small domestic

• Laurel Way Arddleen Llanymynech Powys SY22 6RX

  P/2009/0679 Submitted 18 May 2009 400 yards away

  Erection of a sunroom extension

  Granted Householder Extension 1 doc
  Domestic

• The Old Stores Arddleen Llanymynech Powys SY22 6RX

  26/0170/HH Submitted 9 Feb 2026 400 yards away

  Reconstruction of an outbuilding for ancillary domestic use

  Granted Householder 16 docs
  Small domestic

• Smithy Cottage Arddleen Llanymynech SY22 6PX

  P/2010/0660 Submitted 21 May 2010 450 yards away

  Erection of a two storey extension and a detached single garage and construction of a new vehicular access

  Granted Householder Extension 1 doc
  Domestic

• 25/1923/ELE Granted

  Land At Buttington Welshpool Powys

  Section 37 application of Electricity Act 1989 overhead lines (exemption) (England & Wales) Regulations 2009 - Upgrade to an existing 11 kV overhead electricity line

  Received 29 Dec, published by the council 28 Jul 2026 Other
• 26/0474/AGR Granted

  Land At Penycareg Llanafanfawr Builth Wells Powys LD2 3PW

  Erection of agricultural building

  Received 14 Apr, published by the council 28 Jul 2026 Other
• 26/0456/AGR Granted

  Cefn Gwernfa Tregynon Newtown SY16 3EU

  Erection of a livestock building and associated work.

  Received 8 Apr, published by the council 28 Jul 2026 Other
• 26/0371/AGR Granted

  Nant Goch Pen-Y-Bont Oswestry SY10 9JG

  Erection of concrete panels to sides of existing silage clamp

  Received 25 Mar, published by the council 28 Jul 2026 Other
• 26/0462/AGR Granted

  The Ffridd Berriew Welshpool SY21 8AT

  Alterations To Existing Silage Clamp

  Received 9 Apr, published by the council 28 Jul 2026 Other