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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
498Recorded as pending
84%Approval rate · 4,869 approved or refused records
785Refused applications

4,084 approved · 785 refused · 127 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/09904

    Part removal of entrance canopy to provide a larger first floor bedroom window

    1 The Old Forge, Penygarn Road, Ammanford, SA18 3PF

    Received 16 Sept 2025
  2. ClosedPL/09905

    Proposed ground floor side kitchen extension, extend ground floor front porch/conservatory, new balconies to side and front and alterations

    Bayview, Burry Port, SA16 0DF

    Received 16 Sept 2025
  3. ClosedPL/09907

    Demolition of single storey rear elements for replacement with two storey rear extension

    9 Denham Avenue, Llanelli, SA15 4DB

    Received 17 Sept 2025
  4. ClosedPL/09909

    Installation of new bird points along the window ledges located at the Window ledges, gutters, lights, air con units and underneath the fire exit stairs of the branch

    9-10 Guildhall Square, Carmarthen, SA31 1PW

    Received 17 Sept 2025
  5. ClosedPL/09908

    Formation of three additional self-contained flats with associated internal alterations at ground and first floor level

    18 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL

    Received 16 Sept 2025
  6. ClosedPL/09910

    Installation of new bird points along the window ledges located at the Window ledges, gutters, lights, air con units and underneath the fire exit stairs of the branch

    9-10 Guildhall Square, Carmarthen, SA31 1PW

    Received 17 Sept 2025
  7. ClosedSCO/03177

    Proposal: Installation of a solar farm with a generating capacity of up to 9.2MW(AC) for a temporary period of 30 years, including associated infrastructure, permanent grid connection hub and environmental enhancements

    Ty Maen, Rhos, Llandysul, SA44 5AH

    Received 17 Sept 2025
  8. ClosedPL/09912

    Conversion of a barn into a residential dwelling house

    Buzzards View, Wenallt Uchaf, Rhydcymerau, Llandeilo, SA19 7RL

    Received 17 Sept 2025
  9. ClosedPL/09913

    Proposed change of use of former police station to residential dwelling house, to include entrance porch extension

    Llandeilo Police Station, 17-19 Carmarthen Road, Llandeilo, SA19 6RP

    Received 17 Sept 2025
  10. ClosedPL/09914

    Proposed replacement of storm damaged domestic garage at rear of dwelling house

    19 Woodfield Road, Llandybie, Ammanford, SA18 3UR

    Received 18 Sept 2025
  11. ClosedPL/09915

    Removal of vegetation in order to allow construction of remedial solutions - Laugharne Conservation Area

    Laugharne Sewage Treatment Works, The Strand, Laugharne, Carmarthen, SA33 4TD

    Received 18 Sept 2025
  12. ClosedPL/09916

    Proposed extension to provide improved facilities on ground floor, golf simulator and associated leisure facilities on first floor, guest accommodation within roof space and extended parking area

    Derllys Court, Bancyfelin, Carmarthen, SA33 5DT

    Received 18 Sept 2025
  13. ClosedPL/09918

    First floor extension from a bungalow to a double story dwelling (Resubmission of previously refused application PL/09365)

    Cefnglas, Heol Smyrna, Llangain, Carmarthen, SA33 5AB

    Received 18 Sept 2025
  14. ClosedPL/09919

    Removal of Condition 1 on P6/14132/88 and amended to PL/04107 (Agricultural worker’s dwelling plus smallholding with additional scope for occupancy by those in need of affordable housing)

    Pantyrhedyn Bungalow, Cynghordy, Llandovery, SA20 0LP

    Received 18 Sept 2025
  15. ClosedPL/09920

    Change of use from a (C3) dwelling house to a young professional, 4 person, House of multiple occupancy (C4)

    15 Trinity Road, Llanelli, SA15 2AB

    Received 18 Sept 2025
  16. ClosedPL/09921

    Proposed rear balcony and alterations to the existing conservatory

    3 Clos Penyfai, Llanelli, SA15 4EJ

    Received 19 Sept 2025
  17. ClosedPL/09922

    Change of use of existing detached garage to form dwelling (Resubmission of PL/08253 previously refused 13/11/2024)

    Brynmeillion, Newcastle Emlyn, SA38 9RJ

    Received 19 Sept 2025
  18. ClosedPL/09923

    Proposed two storey extension and all associated works

    36 Heol Morfa Brenin, Johnstown, Carmarthen, SA31 3PA

    Received 18 Sept 2025
  19. ClosedPL/09927

    Non-Material Amendment to PL/04958 (Amended plans - changes to design of conservatory and addition of solar PV panels).

    Land off Park View Drive, Kidwelly, Kidwelly, SA17 4UP

    Received 19 Sept 2025
  20. In ReviewPL/09926

    Construction of single-storey bungalow

    Land adjacent to Llysonnen, Nantycaws, Carmarthen, SA32 8ER

    Received 19 Sept 2025
  21. ClosedPL/09928

    Change of use of land adjacent to Llanelli Railway Station from informal parking and access to a multimodal interchange comprising the development of facilities for rail, bus and active travel connections, parking, electric vehicle charging facilities, and landscaping

    Llanelli Railway Station, Great Western Crescent, Llanelli, SA15 2RN

    Received 19 Sept 2025
  22. ClosedPL/09929

    Non-Material Amendment to PL/06987 (Amendment of approved proposed floor and elevations plan)

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

    Received 19 Sept 2025
  23. ClosedPL/09930

    Raised planter on southern boundary of garden area

    Rose Villa, Heol Y Foel, Foelgastell, Llanelli, SA14 7EL

    Received 22 Sept 2025
  24. ClosedPL/09932

    Alterations and extensions to bungalow. Demolish front boundary wall and Increase width of existing vehicular access. Demolish existing single garage and erect new single garage

    Tyle Teg, 30 Rehoboth Road, Five Roads, Llanelli, SA15 5DJ

    Received 22 Sept 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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