1 The Terrace Cwmllinau Machynlleth SY20 9NY

1. 13 Oct 2025

   Received by Powys

2. 15 Dec 2025

   Decision issued: Approve

3. 29 Jul 2026

   Added to PlanIndex

Powys granted permission on 15 December 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.

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.

• Tremarn 4 The Terrace Cwmllinau Machynlleth Powys SY20 9NY

  M/2005/0849 Submitted 4 Aug 2005 50 yards away

  Erection of a rear extension

  Granted Full applications Extension 1 doc

• Land Between The Terrace And Brynhyfryd Cwmllinau Machynlleth Powys SY209NY

  P/2009/0506 Submitted 5 May 2009 50 yards away

  Erection of dwelling, detached garage and formation of vehicular access (revised proposal)

  Refused Full applications New dwelling 1 doc
  Domestic

• Land Between The Terrace And Brynhyfryd Cwmllinau Machynlleth Powys SY209NY

  P/2008/0977 Submitted 25 Jun 2008 50 yards away

  Erection of a 2 semi detached dwellings and formation of vehicular access

  Refused Full applications 1 doc

• Land Adj. Bryn Hyfryd CWM Llinau Machynlleth Powys

  P/2009/1217 Submitted 14 Oct 2009 50 yards away

  Erection of a dwelling and detached garage and formation of vehicular access (resubmission).

  Granted Full applications New dwelling 1 doc
  Domestic

• Garden Plot At No.4 The Terrace Cwmllinau Machynlleth Powys SY209NY

  M/2007/0447 Submitted 26 Apr 2007 50 yards away

  Erection of a dwelling and formation of vehicular access

  Granted Full applications New dwelling
  Domestic

• Penybanc Cwmllinau Machynlleth Powys SY20 9NT

  P/2017/0047 Submitted 13 Jan 2017 100 yards away

  Section 192 application in respect of proposed lawful development for a single storey rear extension

  Granted Lawful development Extension
  Small domestic

• P/26/0864/HH Granted

  5 CWRT Y GAMLAS, GURNOS, SWANSEA, SA9 1EP

  Proposed detached garden room

  Received 18 Aug, published by the council 6 Sep 2026 Householder
• P/26/0489/HH Granted

  OAKLANDS, GLASBURY, HEREFORD, HR3 5LH

  Erection of extension

  Received 19 Jun, published by the council 28 Jul 2026 Householder
• P/26/0565/HH Refused

  WEST WINDS, LLANDRINIO, LLANYMYNECH, SY22 6SG

  External Staircase with Balcony / Terrace

  Received 6 Jul, published by the council 6 Aug 2026 Householder
• P/26/0542/HH Granted

  GWEL Y LLAN, SARNAU, LLANYMYNECH, SY22 6QL

  Proposed general purpose outbuilding

  Received 30 Jun, published by the council 6 Aug 2026 Householder
• P/26/0237/HH Granted

  4 KINGS COURT, PRESTEIGNE, LD8 2AJ

  Proposed Rear Extension

  Received 14 May, published by the council 28 Jul 2026 Householder