31 Carnhywel, Llanelli, SA14 9EE

This site has had 2 applications since 2026: 0 approved, 1 refused.

• PL/10961 Refused

  31 Carnhywel, Llanelli, SA14 9EE

  Attic conversion with dormer

  Decided 24 Jul 2026 Householder

1. 6 Aug 2026

   Received by Carmarthenshire

2. 17 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Carmarthenshire took a median of 56 days over the applications it decided in the last year.

This application is with Carmarthenshire for determination, against a statutory target of eight weeks. Over the last year Carmarthenshire decided lawful development applications in a median of 44 days. More in our guide to how long planning decisions take.

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.

• 31 Carnhywel, Llanelli, SA14 9EE

  PL/10961 Submitted 2 Jun 2026 50 yards away

  Attic conversion with dormer

  Refused Householder Loft or dormer 11 docs
  Domestic

• 51 PEMBERTON PARK, LLANELLI, CARMARTHENSHIRE, SA14 8NN

  S/24733 Submitted 11 May 2011 150 yards away

  ALTERATIONS TO EXISTING STORE TO PROVIDE SINGLE GARAGE

  Withdrawn Householder 4 docs
  Domestic

• 18 Gelli Road, Llanelli, SA14 9AT

  PL/10655 Submitted 16 Mar 2026 150 yards away

  Proposed single storey extension

  Granted Householder Extension 12 docs
  Small domestic

• 63 Bryncoch, Llanelli, SA14 8RF

  PL/01709 Submitted 8 Apr 2021 150 yards away

  Proposed single storey rear extension

  Granted Householder Extension 11 docs
  Small domestic

• 36 GELLI ROAD, LLANELLI, CARMARTHENSHIRE, SA14 9AT

  S/32439 Submitted 7 Jul 2015 150 yards away

  DEMOLITION OF EXISTING GARAGE AND CONSTRUCTION OF NEW REPLACEMENT GARAGE

  Granted Householder Demolition 10 docs
  Domestic

• Y WENLLYS, BRYNCOCH, LLANELLI, CARMARTHENSHIRE, SA14 8RL

  S/24659 Submitted 18 Mar 2011 200 yards away

  PROPOSED NEW HIPPED ROOF TO EXISTING EXTENSION OF DWELLING

  Granted Householder Extension 16 docs
  Domestic

• PL/11237 Granted

  Wren Cottage (Unit N) and Curlew Cottage (Unit L), Maesgwynne Mansion, Llanboidy, Whitland, SA34 0ET

  Use of residential unit with permanent tenants for more than ten years

  Received 30 Jul, published by the council 17 Aug 2026 Lawful development
• PL/11482 Awaiting decision

  27 Golwg Y Tywyn, Burry Port, SA16 0FY

  The construction of a concrete base approximately 760mm x 740mm x 20mm protruding above ground for the mounting of a dedicated Solar PV enclosure

  Received 30 Sep, published by the council 11 Oct 2026 Lawful development
• PL/11251 Granted

  Bleu Stone, Maesquarre Road, Ammanford, SA18 2PB

  Siting of static caravan within residential curtilage as ancillary residential accommodation

  Received 6 Aug, published by the council 26 Aug 2026 Lawful development
• PL/10955 Granted

  2 Church Street, Ammanford, SA18 2NR

  C4 - Houses in Multiple Occupation

  Received 27 May, published by the council 28 Jul 2026 Lawful development
• PL/11126 Refused

  Upper Delacorse Farm, Laugharne, Carmarthen, SA33 4QP

  Provision of a mobile caravan for ancillary accommodation

  Received 9 Jul, published by the council 28 Jul 2026 Lawful development