1 Green Terrace Tregynon Newtown SY16 3EL

1. 27 Feb 2017

   Received by Powys

2. 22 Mar 2017

   Decision issued: Approve

3. 6 Sep 2026

   Added to PlanIndex

Powys granted permission on 22 March 2017, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• OLD SCHOOL HOUSE, TREGYNON, NEWTOWN, SY16 3EL

  P/26/0224/HH Submitted 27 Apr 2026 0m away

  Proposed extension with demolition of single storey, and associated works

  Granted Householder Extension Demolition 6 docs
  Small domestic

• 20 Cae Melyn Tregynon Newtown Powys SY16 3EF

  M/2005/0481 Submitted 3 May 2005 41m away

  Erection of a garden shed

  Granted Full applications
  Small domestic

• 10 Cae Melyn Tregynon Newtown Powys SY16 3EF

  M/2005/0121 Submitted 2 Feb 2005 43m away

  Erection of a conservatory

  Granted Full applications Extension

• 24 Cae Melyn Tregynon Newtown Powys SY16 3EF

  P/2008/0975 Submitted 23 Jun 2008 52m away

  Erection of an extension above existing garage

  Granted Householder Extension 1 doc
  Domestic

• 15 Tan Y Llan Tregynon Newtown Powys SY16 3HA

  P/2010/0877 Submitted 28 Jun 2010 63m away

  Erection of a 2 storey extension

  Granted Full applications Extension 1 doc

• Land To Rear Of 20, 22, 24, 26 & 28 Cae Melyn Tregynon Newtown Powys SY16 3EF

  M/2006/0946 Submitted 8 Sep 2006 65m away

  Retrospective change of use of land from agricultural to domestic gardens

  Granted Full applications

• P/26/0523/CLP Granted

  BRYN BANADL, ABERHOSAN, MACHYNLLETH, SY20 8RA

  Section 192 application to obtain a lawful development certificate for the construction of 2 new dormers with addition of a window in the gable end, erection of a porch and removal of chimney.

  8 Jun 2026 Lawful development
• P/26/0492/CLP Granted

  GLYN CANOL, MANAFON, WELSHPOOL, SY21 8BS

  Section 192 application for a Lawful Development Certificate for the erection of single storey side extension

  19 Jun 2026 Lawful development
• P/26/0663/CLP Granted

  NANTYGWARTHEG, TREFEGLWYS, CAERSWS, SY17 5QQ

  Section 192 application for a Lawful Development Certificate for the Erection of a single-storey rear extension

  20 Jul 2026 Lawful development
• P/26/0925/CLP Awaiting decision

  3 Penymaes, Adfa, Newtown, Powys, SY16 3BQ

  Section 192 application for a Lawful Development Certificate for the creation of tarmac driveway providing additional vehicle turning space

  19 Aug 2026 Lawful development
• P/26/0644/CLP Granted

  2 Cwmclyd Cottages, Long Street, Ynys Uchaf, Swansea, SA9 1RL

  Certificate of lawfulness (Section 191) for a proposed single storey extension to rear

  17 Jul 2026 Lawful development