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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
5,644Searchable applications
496Recorded as pending
84%Approval rate · 4,919 approved or refused records
796Refused applications

4,123 approved · 796 refused · 130 withdrawn. Received dates in our records: 4 May 2022 to 2 Oct 2026. Most recent record check: 14 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 Counts reflect the last collected status; some records may be out of date.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/10420

    Retrospective glamping geodesic domes to support existing farm diversification, alongside greener camping club consent. Change of use of existing stables as ancillary storage

    Frowenfach, Cefnypant, Whitland, SA34 0TP

    Received 21 Jan 2026
  2. ClosedPL/10421

    Proposed single storey front porch extension (Resubmission of PL/09881)

    4 Is Y Llan, Llanddarog, Carmarthen, SA32 8NX

    Received 21 Jan 2026
  3. ClosedPL/10422

    Multi-purpose agricultural shed

    Ystradcorwg Isaf, Rhydargaeau, Carmarthen, SA32 7JA

    Received 21 Jan 2026
  4. ClosedPL/10423

    Formation of new access road off Llysonnen Road to serve Sarnau Mansion (Required to replace the existing access road, deemed substandard and too narrow in width along with restricted visibility splays) - (Re-submission of PL/05652 - Withdrawn Refused on 16th January 2025)

    Sarnau Mansion, Llysonnen Road, Carmarthen, SA33 5DZ

    Received 21 Jan 2026
  5. ClosedPL/10424

    New Supply

    Land North of A477, Whitland

    Received 21 Jan 2026
  6. ClosedPL/10425

    Proposed extension and alterations to dwelling house

    16 Church Street, Llandeilo, SA19 6BH

    Received 22 Jan 2026
  7. ClosedPL/10426

    Erection of a new storage unit to house. plant, machinery and/or vehicle

    31A Betws Park Workshops, Park Street, Ammanford, SA18 2ET

    Received 22 Jan 2026
  8. ClosedPL/10427

    Retention of 6 Tourism Accommodation Units (Cabins) (Resubmission of Application PL/08463)

    Brecon View Eco Village, Dynevor Road, Garnant, Ammanford, SA18 1BQ

    Received 22 Jan 2026
  9. ClosedPL/10428

    Proposed ancillary storage outbuilding

    Cartref, Dryslwyn, Carmarthen, SA32 8RF

    Received 22 Jan 2026
  10. ClosedPL/10429

    Non-Material Amendment to E/07221 (Amendment to plans)

    Plot adjacent to 72 Kings Road, Llandybie, Ammanford, SA18 2TN

    Received 22 Jan 2026
  11. In ReviewPL/10430

    Construction of circular slurry store and high pressure slurry transfer pipe and associated works

    Land at Penhill, Ferryside

    Received 22 Jan 2026
  12. ClosedPL/10431

    Change of use of garage approved under PL/09576 to provide ancillary accommodation annex for use in conjunction with the main dwelling house approved at the site

    Plot adjacent to Uchelfa, 21 Church Road, Gorslas, Llanelli, SA14 7NF

    Received 23 Jan 2026
  13. ClosedPL/10432

    Retrospective planning application for as built link extension & barn conversion to provide ancillary accommodation to main dwelling

    Cwmerchon, Llanwrda, SA19 8BA

    Received 23 Jan 2026
  14. ClosedPL/10434

    Demolition of the old Harbour Tyres building and the erection of a new part 2 storey Welfare Building for Council staff, including associated external works and drainage

    Council Depot, Seaview Terrace, Burry Port, SA16 0EN

    Received 26 Jan 2026
  15. ClosedPL/10435

    Single storey extension at rear of dwelling comprising of two no bedrooms

    29 Maesycoed, Ammanford, SA18 2JB

    Received 26 Jan 2026
  16. ClosedPL/10436

    Demolition of existing outbuildings and proposed replacement double garage, home office and ancillary outdoor shelter with associated landscaping

    Cross Inn Farm, Llanboidy, Whitland, SA34 0DE

    Received 26 Jan 2026
  17. In ReviewPL/10437

    Proposed change of use from former storage area to one-bedroom apartment

    62 Carmarthen Road, Cross Hands, Llanelli, SA14 6SU

    Received 26 Jan 2026
  18. ClosedPL/10438

    Demolition of existing dwelling and erection of replacement dwelling and associated works

    Talog, Llanfihangel-Ar-Arth, Pencader, SA39 9BA

    Received 26 Jan 2026
  19. ClosedPL/10439

    Proposed granny annexe enclosure ancillary to main dwelling

    Penrhiw Farm, Cwmann, Lampeter, SA48 8HE

    Received 27 Jan 2026
  20. ClosedPL/10440

    Install solar PV panels to the roofs of the existing buildings

    Ty Cwm Gwendraeth, Upper Tumble, Llanelli, SA14 6BU

    Received 27 Jan 2026
  21. ClosedPL/10442

    Use of former public house as a single dwellinghouse

    Kidwelly Arms, Meinciau Road, Mynyddygarreg, Kidwelly, SA17 4RP

    Received 27 Jan 2026
  22. ClosedPRE/03348

    Notification of a closure of a Certificated Location

    Glyn Abbey Golf Club, Trimsaran, Kidwelly, SA17 4LB

    Received 26 Jan 2026
  23. ClosedPL/10441

    Intention to amend the existing Section 106 agreement on E/26807 to reflect the current affordable house price to be applied to plots 10 & 11

    Plots 10 and 11 Land opposite Llys Y Nant, Llanfynydd, Carmarthen

    Received 26 Jan 2026
  24. ClosedPL/10444

    1 BESS Container, 1 Switch Gear Unit and a Replacement Sub Station

    Lsn Diffusion, Cilyrychen Industrial Estate, Llandybie, Ammanford, SA18 3GY

    Received 27 Jan 2026

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.

    UK research
    Published Updated

  • 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.

    UK research
    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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