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Wales · Local authority

Carmarthenshire County Council
Planning applications.

Explore collected planning applications and decisions for Carmarthenshire County Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
5,593Searchable applications
499Recorded as pending
84%Approval rate · 4,868 approved or refused records
784Refused applications

4,084 approved · 784 refused · 127 withdrawn. Received dates in our records: 4 May 2022 to 2 Oct 2026. Most recent record check: 13 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information CloseContact planning Highways planning liaisonLocal plan Planning PolicyPre-application advice Pre-Application Consultation (PAC)Conservation areas Listed Buildings and Conservation AreasArticle 4 directions Search by map You can view planning applications from 2007, conservation areas, listed buildings, tree preservation orders (TPO) and article 4 direction information on the map. My

Council contacts

Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas26 mapped area records
Article 4 direction areasBoundary dataset not connected

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Source: Welsh Government / DataMapWales. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. ClosedPL/09334

    Discharge of Conditions 19, 29, 30, 31 and 32 on PL/02167 (Air Quality Monitoring, Conservation Management Plan, Lime Kiln Analysis, Lime Kiln Monitoring, Landscape and Ecological Management Plan)

    Cilyrychen Quarry, Llandybie, Ammanford, SA18 3JG

    Received 16 May 2025
  2. ClosedPL/09333

    Non-Material Amendment to PL/02561 (Two Detached Dwellinghouses) to revise the layout of the proposed dwellings

    Land off Trem Y Cwm, Llangynin, Carmarthen, SA33 4JQ

    Received 16 May 2025
  3. ClosedPL/09335

    Proposed erection of new detached garage with home office and gym. Change of use of part application site to become domestic curtilage and garden and all associated works

    Y Ffawydd, Cynwyl Elfed, Carmarthen, SA33 6TE

    Received 16 May 2025
  4. ClosedPRE/02927

    Opportunity to comment on Caravan and Motorhome Club application to create 5 van Certificated Location

    53 Heol Treventy, Cross Hands, Llanelli, SA14 6TE

    Received 16 May 2025
  5. ClosedPL/09336

    To create a mural on the external side elevation of building

    Zion Baptist Chapel, Park Street, Llanelli, SA15 3YN

    Received 16 May 2025
  6. ClosedPL/09337

    Non-Material Amendment to PL/03412 (Increase in ridge and soffit height)

    To the rear of 3 Heol Rhyd Ddu Fach, Cwmllynfell, Swansea

    Received 16 May 2025
  7. ClosedPL/09338

    Discharge of Conditions 11 and 17 on PL/06638 (Construction Environmental Management Plan and Construction Traffic Management Plan)

    Land part of Wern Fraith Farm, Porthyrhyd, Carmarthen, SA32 8PT

    Received 16 May 2025
  8. ClosedPL/09339

    Discharge of Condition 3 on PL/07200 (Construction Environmental Management Plan)

    Land part of Wern Fraith Farm, Porthyrhyd, Carmarthen, SA32 8PT

    Received 16 May 2025
  9. ClosedPL/09340

    Development of a 25MW battery storage scheme and associated development including access tracks, perimeter security fencing and grid related infrastructure

    Land at Heol Aur, Dafen Industrial Estate, Llanelli, SA14 8QN

    Received 16 May 2025
  10. ClosedPL/09341

    Proposal for a detached two storey residential property with a detached single storey garage on land to the side of the applicants existing residence (Resubmission of PL/08458 Refused 13/03/2025)

    Plot adjacent to Morawelon Bungalow, Pencoed, Llangennech, Llanelli, SA14 9RT

    Received 16 May 2025
  11. ClosedPL/09342

    Demolition and replacement of existing conservatory with new single story lean-to dining room and plant extension

    Coldblow Farm, Pwll, Llanelli, SA15 4PT

    Received 16 May 2025
  12. ClosedPL/09343

    Refurbishment of a grade II listed building

    11 Castle Street, Llandovery, SA20 0AN

    Received 19 May 2025
  13. ClosedPL/09344

    Storage of farm machinery, equipment, husbandry and animal feeds

    Troedrhiwcefn, Llanllawddog, Carmarthen, SA32 7JB

    Received 19 May 2025
  14. ClosedPL/09345

    Proposed local needs dwelling and associated works

    Plot adjacent to Awel y Grug, Rhydargaeau, Carmarthen

    Received 19 May 2025
  15. Under ConsultationPL/09346

    Housing development

    The Old Smithy Depot, Pencader, SA39 9ET

    Received 19 May 2025
  16. ClosedPL/09347

    Single storey rear infill dining room extension

    Maesrhiw, Manordeilo, Llandeilo, SA19 7BW

    Received 19 May 2025
  17. ClosedPL/09348

    Discharge of Condition 3 on PL/05016 (External works including amended and new window and door openings and central courtyard to facilitate the Carmarthen Hwb)

    Unit A, St Catherines Walk, Carmarthen, SA31 1GA

    Received 19 May 2025
  18. ClosedPL/09349

    Discharge of Conditions 9 and 12 on S/40262 (Details of fencing required around mine shaft and Knotweed risk assessment)

    Land adjacent to Railway Club, Ann Street, Llanelli

    Received 19 May 2025
  19. ClosedPL/09350

    Temporary wood store

    Cae Swllt, Llandeilo Road, Garnant, Ammanford, SA18 2EQ

    Received 19 May 2025
  20. ClosedPL/09352

    Proposed single-storey rear extension following the demolition of an existing condemned utility room

    2 Thomas Street, Llandeilo, SA19 6LB

    Received 20 May 2025
  21. In ReviewPL/09354

    Reserved Matters to Outline PL/04558 (Outline - Residential Dwelling)

    Plot 16, Llandybie, Ammanford, SA18 2TL

    Received 20 May 2025
  22. In ReviewPL/09353

    Convert ground floor flat to residential accommodation

    2C Arthur Street, Ammanford, SA18 2DR

    Received 20 May 2025
  23. ClosedPL/09355

    The demolition (in part) of an existing single storey flat roof rear kitchen extension. The construction of an enlarged single storey flat roof rear kitchen extension

    24 Brettenham Street, Llanelli, SA15 3ED

    Received 20 May 2025
  24. ClosedPL/09356

    Conversion of dwelling back into two separate dwellings

    52-54 Lady Street, Kidwelly, SA17 4UD

    Received 20 May 2025

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in Carmarthenshire County Council

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

Planning procedures in Wales differ from those in England. Use the authority’s own guidance for application requirements, comments and decision timescales.

How to search planning applications

Guides to planning records

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

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  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

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  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

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    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Carmarthenshire County Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

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