GRO GWYNION, HEOL DDU, PEN Y MYNYDD, LLANELLI, SA15 4RP

1. 22 Aug 2017

   Received by Carmarthenshire

2. 5 Sep 2017

   Validated

   Checked as complete and ready for consideration.

3. 11 Oct 2017

   Decision issued: Full Granted

4. 25 Aug 2026

   Added to PlanIndex

Carmarthenshire granted permission on 11 October 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.

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.

• LAND AT, PANTYCELYN, HEOL DDU, PENYMYNYDD, LLANELLI, SA15 4RP

  S/35503 Submitted 2 May 2017 135m away

  PROPOSED INSTALLATION OF A TELECOMMUNICATIONS BASE STATION. THE PROPOSAL IS FOR A 22.5, MONOPOLE, SUPPORTING 3 NO. ANTENNA, 2 NO. 300MM DISHES TOGETHER WITH ASSOCIATED GROUND BASED CABINETS AND ANCILLARY DEVELOPMENT THERETO

  Granted Full applications 17 docs

• 17 HEOL DDU, PEN Y MYNYDD, TRIMSARAN, LLANELLI, SA15 4RN

  S/31678 Submitted 9 Feb 2015 264m away

  PROPOSED TWO STOREY FRONT EXTENSION FOR LIVING ROOM AND BEDROOM AND FIRST FLOOR BEDROOM ABOVE CAR PORT

  Granted Householder Extension 5 docs
  Domestic

• PLOT ADJACENT TO 15 HEOL DDU, PEN Y MYNYDD, TRIMSARAN, SA15 4RN

  S/31132 Submitted 28 Oct 2014 276m away

  PROPOSED DETACHED DWELLING

  Granted Full applications New dwelling 4 docs
  Domestic

• PLOT ADJ TO 15 HEOL DDU, PEN Y MYNYDD, LLANELLI, SA15 4RN

  S/34809 Submitted 28 Oct 2016 276m away

  SINGLE DETACHED DWELLING – AMENDED SCHEME TO S/31132 APPROVED 26-11-2014

  Refused Full applications New dwelling 6 docs
  Domestic

• PLOT ADJACENT, 15 HEOL DDU, PEN Y MYNYDD, TRIMSARAN, SA15 4RN

  S/35086 Submitted 8 Feb 2017 279m away

  ALTERNATIVE SCHEME FOR ONE DWELLING (RESUBMISSION OF S/34809 - REFUSED 06/01/2017)

  Granted Full applications 16 docs
  Domestic

• Closteg, Heol Ddu, Pen Y Mynydd, Llanelli, SA15 4RW

  PL/10118 Submitted 4 Nov 2025 302m away

  Proposed extension and alterations to dwelling and extension of garden curtilage to South-West of dwelling

  Granted Full applications Extension 8 docs
  Domestic

• PL/10947 Granted

  Bryncoch, Trimsaran, Kidwelly, SA17 4EU

  Proposed part single, part 2 storey rear extension and internal alterations

  29 May 2026 Householder
• PL/10728 Granted

  Y Ddreigiau, Llandeilo, SA19 7LU

  Proposed construction of new storage unit

  3 Apr 2026 Householder
• PL/11047 Granted

  56 Llannon Road, Pontyberem, Llanelli, SA15 5LY

  Proposed garage

  18 Jun 2026 Householder
• PL/10597 Granted

  19 Swiss Valley, Llanelli, SA14 8BS

  Two storey extension to the rear of the property. Extension for an entrance porch on the front elevation of the property

  27 Feb 2026 Householder
• PL/10930 Granted

  50 Heol Y Parc, Cefneithin, Llanelli, SA14 7DL

  Proposed single storey side extension and double storey rear extension to dwelling house

  21 May 2026 Householder