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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
5,402Searchable applications
483Recorded as pending
84%Approval rate · 4,698 approved or refused records
752Refused applications

3,946 approved · 752 refused · 123 withdrawn. Received dates in our records: 20 Jun 2022 to 29 Sept 2026. Most recent record check: 12 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 Counts reflect the last collected status; some records may be out of date.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/08122

    Proposed construction of a bungalow (Resubmission of PL/06639)

    Land adjoining Pros Ceiron, Heol Tyisaf, Drefach, Llanelli, SA14 7DB

    Received 1 Aug 2024
  2. ClosedPL/08123

    Change of use of an area of the former woollen mill to holiday accommodation

    Derw Mill North, Pentre-Cwrt, Llandysul, SA44 5DB

    Received 1 Aug 2024
  3. ClosedPL/08124

    Variation of Condition 2 on PL/01889 (Proposed new dwelling with parking and amenity space)

    Land at 2 Tawelfan, Carway, Kidwelly, SA17 4HW

    Received 2 Aug 2024
  4. ClosedPL/08125

    Double Storey Side extension incorporating double garage, annex and new bedrooms

    4 Vicarage Road, Twyn, Ammanford, SA18 1JQ

    Received 2 Aug 2024
  5. ClosedPL/08126

    Proposed construction of an attenuation basin with associated infrastructure works

    Land at Rhyd y Cerrig, Cwmmawr, Tumble, SA14 6HP

    Received 2 Aug 2024
  6. ClosedPL/08128

    Roof alterations to dwelling

    1 Penlan, Bryn, Llanelli, SA14 9UL

    Received 5 Aug 2024
  7. In ReviewPL/08130

    Erection of a rural enterprise dwelling

    Penffynnon, Cynwyl Elfed, Carmarthen, SA33 6UP

    Received 5 Aug 2024
  8. ClosedPL/08129

    Extension to form TB testing bay to rear of existing two sheds

    Lan, Cefnypant, Whitland, SA34 0TS

    Received 5 Aug 2024
  9. ClosedPL/08131

    Garage conversion and extension to an annex of the dwelling

    Silverbrook, Bronwydd, Carmarthen, SA33 6JG

    Received 5 Aug 2024
  10. ClosedPL/08132

    Proposed extension above existing side element, with two storey rear extension

    Llygadyrhaul, Capel Isaac, Llandeilo, SA19 7UB

    Received 5 Aug 2024
  11. ClosedPL/08133

    Proposed rear extension to form additional living accommodation

    Forest View, Llanfihangel-Ar-Arth, Pencader, SA39 9HU

    Received 5 Aug 2024
  12. ClosedPL/08134

    Variation of Condition 1 on W/38323 (Hybrid application seeking outline planning permission, with all matters reserved except access, for the erection of up to 14 residential dwellings with associated access, landscaping and ancillary works and full planning permission for the demolition of existing buildings and the proposed internal access road) to extend the period for the submission of reserved matters by a further 3 years

    Former MAFF Depot, Abergwili Road, Carmarthen, SA31 2HP

    Received 5 Aug 2024
  13. ClosedPL/08135

    Discharge of Condition 6 on PL/04631 (Window Detail)

    Castle Green, Brechfa, Carmarthen, SA32 7RA

    Received 2 Aug 2024
  14. ClosedPL/08136

    Construction of Polytunnel

    Ystlys Y Coed Bungalow, Pontarddulais, Swansea, SA4 0FP

    Received 6 Aug 2024
  15. ClosedPL/08139

    Replacement Roof and associated alterations to internal layout and doors and windows

    Llanelli Cricket Club, Denham Avenue, Llanelli, SA15 4BT

    Received 6 Aug 2024
  16. ClosedPL/08137

    Reduce Ash tree by approx 3m to save possible failure and is also overhanging property and next door property in Water Street, Carmarthen conservation area

    Greenbank, Glannant Road, Carmarthen, SA31 3JE

    Received 6 Aug 2024
  17. ClosedPL/08138

    Discharge of Conditions 7, 8 and 11 on PL/02152 (External materials, cross sectional plan of swimming pool and landscaping)

    Tanylan Farm, Kidwelly, SA17 5HJ

    Received 6 Aug 2024
  18. ClosedPRE/02362

    Exemption Certificate for Camping and Caravanning

    Tydu, Felinfoel, Llanelli, SA15 4PB

    Received 6 Aug 2024
  19. ClosedPL/08144

    Residential dwelling and its associated curtilage

    Cwmfflach, Hebron, Whitland, SA34 0JX

    Received 7 Aug 2024
  20. ClosedPL/08140

    Proposed side extension and associated works

    Arwynfa, Carmarthen, SA33 6AE

    Received 7 Aug 2024
  21. ClosedPL/08141

    Retention of advertisement signs on boundary fence

    New Dock Stars Rugby Football Club, Trostre Road, Llanelli, SA15 1JY

    Received 7 Aug 2024
  22. ClosedPL/08142

    Discharge of Condition 5 on PL/01962 (External Lighting)

    4 St Illtyd Rise, Pembrey, Burry Port, SA16 0YY

    Received 7 Aug 2024
  23. ClosedPL/08143

    Discharge of Condition 11 on PL/05597 (Construction Environmental Management Plan)

    Tesco Car Park, Ffordd William Walker, Ammanford, SA18 2LR

    Received 7 Aug 2024
  24. ClosedPL/08145

    Wooden clad agricultural barn for the purpose of the storage and air-drying of timber and firewood

    Land at Ystrad Farm, Brechfa, Carmarthen, SA32 7QW

    Received 7 Aug 2024

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.

    UK research
    Published Updated

  • 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.

Check collection coverage

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