47 LLWYN PERTHI, ARDDLEEN, LLANYMYNECH, WELSHPOOL, SY22 6QX

1. 1 Sep 2026

   Received by Powys

2. 18 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 27 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Powys took a median of 63 days over the applications it decided in the last year.

This application is with Powys for determination, against a statutory target of eight weeks. Over the last year Powys decided householder applications in a median of 65 days. More in our guide to how long planning decisions take.

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.

• 47 Llwyn Perthi Arddleen Llanymynech Powys SY22 6QX

  P/2015/0657 Submitted 7 Jul 2015 0m away

  Certificate of lawfulness for a proposed use namely a two storey side extension

  Granted Lawful development Extension

• Arddleen Llanymynech Powys

  M/2005/0287 Submitted 21 Mar 2005 32m away

  Erection of a two storey extension

  Granted Full applications Extension

• 14 Llwyn Perthi Arddleen Llanymynech Powys SY22 6QX

  M/2007/0065 Submitted 22 Jan 2007 40m away

  Erection of an extension

  Granted Full applications Extension

• 39 Llwyn Perthi Arddleen Llanymynech Powys SY226QX

  M/2005/0865 Submitted 5 Aug 2005 63m away

  Erection of a first floor extension

  Granted Full applications Extension

• Former Treatment Plant Site,Land Adjoining Orchard House Arddleen Llanymynech Powys SY226RT

  M/2004/0290 Submitted 15 Mar 2004 76m away

  Outline application for erection of a dwelling

  Granted Outline New dwelling
  Domestic

• 8 Llwyn Perthi Arddleen Llanymynech Powys SY22 6QX

  M/2007/0042 Submitted 17 Jan 2007 77m away

  Erection of a conservatory

  Granted Full applications Extension

• P/26/0537/HH Granted

  2 SUNNYBANK, LLAN-DDEW, BRECON, LD3 9SY

  Erection of extension, including demolition of existing store

  29 Jun 2026 Householder
• P/26/0534/HH Granted

  THE COACH HOUSE, CHURCH STREET, PRESTEIGNE, LD8 2BS

  Replacement single storey rear extension

  29 Jun 2026 Householder
• 26/0382/HH Granted

  Beech View , A458t From Junction With B4385 Turn For Castle Caereinion To Junction With U2406 By Banwy Fuels Ltd, Cyfronydd, Welshpool, SY21 9EW

  Proposed side and rear first-floor extension

  27 Mar 2026 Householder
• P/26/0276/HH Granted

  CRINGOED ISAF, LLANERFYL, WELSHPOOL, SY21 0JG

  Erection of single storey extension

  19 May 2026 Householder
• P/26/0953/HH Awaiting decision

  Stone House, Pentre'r-beirdd, Guilsfield, Welshpool, SY21 9DL

  Side and rear extensions to dwelling with demolition of outbuildings and associated works

  4 Sep 2026 Householder