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
5,301Searchable applications
483Recorded as pending
84%Approval rate · 4,598 approved or refused records
737Refused applications

3,861 approved · 737 refused · 122 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

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/07813

    Installation of solar pv array and air source heat pump

    Ysgol Caer Felin School, Pencader, SA39 9AA

    Received 27 May 2024
  2. ClosedPL/07814

    Certificate of Lawful Development for the proposed installation of solar PV array and air source heat pump

    Ysgol Bro Brynach, Llanboidy, Whitland, SA34 0EL

    Received 27 May 2024
  3. ClosedPL/07815

    Certificate of Lawful Development for the proposed use for installation of solar PV

    Peniel Cp School, Peniel, Carmarthen, SA32 7AB

    Received 27 May 2024
  4. ClosedPL/07816

    Change of use from agricultural land to a garden

    Trem Y Don, Old School Road, Llansteffan, Carmarthen, SA33 5HA

    Received 27 May 2024
  5. ClosedPL/07817

    Certificate of Lawful Development for the proposed use for installation of solar PV

    Ysgol Y Dderwen, Heol Spurrell, Carmarthen, SA31 1TG

    Received 27 May 2024
  6. ClosedPL/07818

    Certificate of Lawful Development for the proposed use for installation of solar PV

    Ysgol Y Ddwylan, New Road, Newcastle Emlyn, SA38 9BA

    Received 27 May 2024
  7. In ReviewPL/07819

    Change of use of holiday letting unit (formerly ancillary accommodation to Bryn Castell House) to residential dwelling

    Bryncastell, Llangadog, SA19 9BS

    Received 28 May 2024
  8. ClosedPL/07821

    Porch with a rear single story extension and dormer

    10 Maes Ar Ddafen Road, Llanelli, SA14 9DL

    Received 28 May 2024
  9. ClosedPL/07822

    Demolition of redundant commercial building (former forge) and re-development of site to accommodate a commercial garage

    Selwyn Forge, St Clears, Carmarthen, SA33 4JP

    Received 28 May 2024
  10. ClosedPL/07823

    Conversion of rural building for residential use

    Tanerdy, Nantgaredig, Carmarthen, SA32 7LR

    Received 28 May 2024
  11. ClosedPL/07824

    Proposed alterations and extensions to existing farmhouse

    Wern Farm, High Street, Bancyfelin, Carmarthen, SA33 5NE

    Received 28 May 2024
  12. ClosedPL/07825

    Non-Material Amendment to PL/01568 (Residential development comprising 25 no. units with associated landscaping and infrastructure works)

    Land at Meinciau Road, Gwenllian Gardens, Mynyddygarreg, Kidwelly, SA17 4PY

    Received 29 May 2024
  13. ClosedPRE/02254

    Grass Roots Camping Club Certified Site

    Rose Villa, Cynwyl Elfed, Carmarthen, SA33 6SY

    Received 28 May 2024
  14. ClosedPL/07826

    Single story rear extension and a replacement garage

    21 Park Terrace, Burry Port, SA16 0BW

    Received 29 May 2024
  15. ClosedPL/07827

    Non-Material Amendment to PL/03916 (Proposed single storey front and rear extensions)

    Furzeland, Pen Y Mynnydd, Llanelli, SA15 4RS

    Received 29 May 2024
  16. ClosedPL/07828

    Installation of underground cable between Parcel A and the electrical substation in association with the permitted but not yet implemented Penderi Solar Farm

    Near Cilddewi Bridge, Llangennech, Llanelli, SA14 8PX

    Received 29 May 2024
  17. ClosedPL/07829

    Non-Material Amendment to 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 30 May 2024
  18. In ReviewPL/07830

    Re-development of former petrol filling station (currently operating as hand car wash, car maintenance workshop and vehicle storage), to include demolition of existing structures and construction of 8 No dwelling houses with associated infrastructure

    Fforest Garage, Fforest Road, Hendy, Swansea, SA4 0TN

    Received 30 May 2024
  19. ClosedPL/07831

    Proposal for the installation of two rapid electric vehicle charging stations and ancillary equipment within the car park of McDonalds, St Clears. Four existing parking spaces will become EV charging bays

    McDonalds, Unit 1, Heol Waun Saggard, St Clears, Carmarthen, SA33 4FD

    Received 30 May 2024
  20. ClosedPL/07832

    New roof with attic conversion

    2 Hafod Cwnin, Carmarthen, SA31 2AU

    Received 30 May 2024
  21. ClosedPL/07833

    Construction of new replacement dwelling [Resubmission of PL/06912 Refused on 10/01/2024]

    Glynbyr, Rhydcymerau, Llandeilo, SA19 7RR

    Received 30 May 2024
  22. ClosedPL/07834

    Construction of 3 dwellings, modification to existing access, retrospective extension to residential curtilage and construction of garage (resubmission of PL/07061)

    Land adjacent to Fronhaul, Brechfa, Carmarthen, SA32 7QX

    Received 31 May 2024
  23. ClosedPL/07835

    Store and processing shelter for woodland / forestry management

    Land near Mullach Mor, Old School Road, Llansteffan, Carmarthen, SA33 5LG

    Received 31 May 2024
  24. ClosedPL/07837

    Side and rear single story extension, garage renovation and internal works

    33 Maes Y Capel, Pembrey, Burry Port, SA16 0EG

    Received 31 May 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.

  • 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.

  • 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.

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