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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
5,604Searchable applications
496Recorded as pending
84%Approval rate · 4,882 approved or refused records
788Refused applications

4,094 approved · 788 refused · 127 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/10315

    Proposed first floor extension and associated alterations to dwelling

    Pennant, Heol Y Maerdy, Llandeilo, SA19 6PN

    Received 16 Dec 2025
  2. ClosedPL/10316

    Installation of Two Padel Courts, with Perimeter Fencing and Associated Equipment Storage (Resubmission of PL/10069 Refused on 10/12/2025)

    Land Part of Calsonic Sports Fields, Llethri Road, Felinfoel, Llanelli, SA14 8HU

    Received 16 Dec 2025
  3. ClosedPL/10317

    Construction of a lined nutrient store

    Land south of Maesgwyn Farm, Llanboidy, Whitland, SA34 0ET

    Received 16 Dec 2025
  4. ClosedPL/10318

    Variation of Condition 2 on PL/02032 (Updated plans)

    Old Church Hall, High Street, Llansteffan, Carmarthen, SA33 5JZ

    Received 16 Dec 2025
  5. ClosedPL/10319

    Discharge of Conditions 3, 5, and 8 on PL/09967 (EV Charging, Biodiversity Improvements, External Lighting Scheme and External Materials)

    Castell Howell Foods, Heol Ty Newydd, Cross Hands, Llanelli, SA14 6SX

    Received 16 Dec 2025
  6. ClosedPL/10320

    Non-Material Amendment to S/34712 (Omit Juliet balconies and dormer windows and replace with standard windows to Plots 1, 2, 4 and 5)

    Land at 17-19 Llwynhendy Road, Llanelli, SA14 9DP

    Received 16 Dec 2025
  7. ClosedPL/10322

    Variation of Condition 2 on PL/07437 - Proposed alterations to shop / entrance area at WWT Llanelli Wetlands Centre with internal alterations and alterations to rear entrance (OPTION 1)

    WWT National Wetland Centre Wales, Llwynhendy, Llanelli, SA14 9SH

    Received 17 Dec 2025
  8. ClosedPL/10321

    Proposed conversion of clinic and offices (D1) to 10-bed house in multiple occupation (HMO) (Sui Generis

    Talis Chambers, Little Water Street, Carmarthen, SA31 1ER

    Received 17 Dec 2025
  9. ClosedPL/10323

    Proposed first floor extension to existing dwelling house

    Sibrwd Y Coed, Heol Gwilym, Llandybie, Ammanford, SA18 3BU

    Received 17 Dec 2025
  10. ClosedPL/10325

    Construction of 2 silage clamps in line with SSAFO regs and associated works

    Maenhir, Login, Whitland, SA34 0XE

    Received 17 Dec 2025
  11. ClosedPL/10324

    Proposed digital touchscreen for the purposes of advertisement of local businesses, events and tourist information.

    Near Llanybydder Park, Station Terrace, Llanybydder

    Received 17 Dec 2025
  12. ClosedPL/10327

    Tree Works in Llansteffan conservation area to T1 Sycamore. Remove dead wood which is a public safety risk - road/path threatened by tree

    Llansteffan Castle, Llansteffan, Carmarthen

    Received 17 Dec 2025
  13. ClosedPL/10326

    Construction of circular slurry tower and associated works

    Garregwen, Trelech, Carmarthen, SA33 6DL

    Received 16 Dec 2025
  14. ClosedPL/10328

    Tree works in Laugharne Conservation Area as stated for TPO T1, T5, T6, T8, T9 and T10

    Laugharne Castle, Wogan Street, Laugharne, Carmarthen, SA33 4SF

    Received 17 Dec 2025
  15. ClosedPL/10330

    Silage clamp to existing silage store

    Gilwen Bungalows, Newcastle Emlyn, SA38 9JA

    Received 17 Dec 2025
  16. ClosedPL/10329

    Erection of agricultural building for heifer housing and general storage and associated works

    Sychnant, Newcastle Emlyn, SA38 9JG

    Received 17 Dec 2025
  17. ClosedPL/10331

    Extension of silage clamp

    Coed Moelon, Pontyberem, Llanelli, SA15 5AN

    Received 18 Dec 2025
  18. In ReviewPL/10332

    Outline planning permission for one residential dwelling

    Land adjacent to Pant Y Meibion, Heol Waungron, Betws, Ammanford

    Received 18 Dec 2025
  19. ClosedPL/10333

    Discharge of Condition 5 on PL/08722 (Lighting)

    Swan Hotel, Pentre Road, St Clears, SA33 4AA

    Received 18 Dec 2025
  20. ClosedPL/10334

    Cut back 2x Elm Trees subject to tree preservation order S10

    52 Llys Westfa, Llanelli, SA14 8DG

    Received 18 Dec 2025
  21. ClosedPL/10335

    Change existing windows to UPVC Sash windows

    35 Bridge Street, Kidwelly, SA17 4UU

    Received 18 Dec 2025
  22. ClosedPL/10337

    Polytunnel

    Coed Glas, Llanarthne, Carmarthen, SA32 8HS

    Received 18 Dec 2025
  23. ClosedPL/10339

    Modification of Section 106 Agreement on S/27346 (Variation of Condition no. 3 on application S/15323 to enable submission of reserved matters in a further period of time of three years)

    Maes Y Bryn, Bryn, Llanelli

    Received 18 Dec 2025
  24. ClosedPL/10340

    Modification of Section 106 Agreement on W/17567 (Residential Development)

    Land adjacent to Spring Gardens, Whitland, Carmarthen, SA34 0HW

    Received 18 Dec 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.

    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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