Barn One, Trewallter Farm, Mathry, SA62 5JQ

1. 19 Nov 2025

   Received by Pembrokeshire

2. 6 Feb 2026

   Decision issued: Withdrawn

3. 28 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Pembrokeshire decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Trewallter Llwyd, MATHRY, Haverfordwest, Pembrokeshire, SA62 5JQ

  26/0299/PA Submitted 31 Jul 2026 0m away

  82% historically approved · decision due ~25 Sep

  Change of use and conversion of the existing agricultural building and associate

  Awaiting decision Full applications

• 26/0286/PA Granted

  Maesteg, HAYSCASTLE, Haverfordwest, Pembrokeshire, SA62 5NY

  Remodelling, fenestration amendments and new rooflights

  23 Jul 2026 Full applications
• 26/0110/PA Granted

  Celtic Link Industrial Park, DWRBACH, Fishguard, Pembrokeshire, SA65 9RY

  Two sheds and lay down area for Builders Yard

  19 May 2026 Full applications
• 26/0280/PA Granted

  Swn Y Nant, LLANDISSILIO, Clunderwen, Pembrokeshire, SA66 7PS

  Side extension to dwelling

  20 Jul 2026 Full applications
• 26/0276/PA Granted

  Dreenhill Farm, Dale Road, Haverfordwest, Pembrokeshire, SA62 3XG

  Extension to agricultural building.

  16 Jul 2026 Full applications
• 26/0275/PA Granted

  Westfield Cottage, Pembroke Road, Haverfordwest, Pembrokeshire, SA62 4LA

  Alterations to a dwelling house to include conversion and extension of attached

  16 Jul 2026 Full applications