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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
496Recorded as pending
84%Approval rate · 4,871 approved or refused records
785Refused applications

4,086 approved · 785 refused · 127 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/09988

    Conversion of a Commercial Cattery to Residential Accommodation

    Tyddyn Y Pant, Llanddowror, Carmarthen, SA33 4JA

    Received 6 Oct 2025
  2. ClosedPL/09990

    The proposed development is to provide an outdoor food offer adjacent to the existing building at Carmarthen Bay Holiday Park, it is to include a container as Catering Unit for Food Offer

    Carmarthen Bay Holiday Village, Kidwelly, SA17 5HQ

    Received 6 Oct 2025
  3. ClosedPL/09991

    Discharge of Condition 3 on PL/09535 (Pollution Prevention Method Statement)

    Acheth Isaf, Llansawel, Llandeilo, SA19 7NJ

    Received 6 Oct 2025
  4. ClosedPL/09992

    Replace existing lift with new lift on a like for like basis

    Newton House, Dinefwr Park, Carmarthen Road, Llandeilo, SA19 6RT

    Received 6 Oct 2025
  5. ClosedPL/09993

    Demolition of the existing outbuilding and construction of 1 no. holiday let unit (Use Class C6) with indoor swimming pool and associated infrastructure works

    Waun Wyllt Inn, Horeb, Five Roads, Llanelli, SA15 5AQ

    Received 7 Oct 2025
  6. ClosedPL/09994

    Proposed Residential Development [Resubmission of PL/09170 Refused on 02/06/2025]

    Land off 119 Waterloo Road, Penygroes, Llanelli, SA14 7PU

    Received 7 Oct 2025
  7. ClosedPL/09995

    Erection of a mono pitch feed and fodder storage building which would adjoin an existing agricultural building to the north

    Ashbrook, St Clears, Carmarthen, SA33 4AR

    Received 7 Oct 2025
  8. ClosedPL/09996

    Partial Change of Use - Existing Commercial Retail Space to Residential Dwelling. The proposal involves the partial change of use of an existing commercial retail unit, spanning ground and first floors, to create a 1-bedroom, 1-person (1B1P) residential dwelling. Key points: The ground floor will retain a commercial unit, ensuring continued retail use. The first floor (and part of the ground floor as required) will be converted into residential accommodation. Minor internal alterations will be made to accommodate living space, kitchen, and bathroom facilities. External appearance and access arrangements will remain consistent with the existing building, preserving the character of the street frontage

    25 Blue Street, Carmarthen, SA31 3LE

    Received 7 Oct 2025
  9. ClosedPL/09997

    Proposed padel courts ancillary to Machynys Golf Academy and leisure resort (resubmission of PL/09296)

    Machynys Peninsula Golf And Country Club, Llanelli, SA15 2DG

    Received 7 Oct 2025
  10. ClosedPL/09998

    To install a renewable energy package including solar photovoltaic (PV) system: a roof mounted 20kW array with inverters, panels and associated wiring. An air source healt pumo (ASHP): replacing the existing oil fired system with a low carbon, energy efficient heating solution sized for the community building. Battery energy storage system (BESS): a 10 kWh lithium-ion battery integrated with the PV system for load balancing and improved efficiency. Smart energy management system: incorporating sensors, monitoring and thermostatic controls to maximise efficiency, ensure cost effective operation and reduce carbon footprint

    Hebron, Heol Cwmmawr, Drefach, Llanelli, SA14 7AA

    Received 7 Oct 2025
  11. ClosedPL/10000

    Change of use from C3 residential to Sui Generis - HMO

    30 Swansea Road, Llanelli, SA15 3YT

    Received 7 Oct 2025
  12. ClosedPL/09999

    Sauna

    Llwynbwch, Llansadwrn, Llanwrda, SA19 8LP

    Received 7 Oct 2025
  13. ClosedPL/10001

    Variation of Condition 2 on PL/09003 (minor material amendments)

    Pantgwyn, Idole, Carmarthen, SA32 8DG

    Received 7 Oct 2025
  14. ClosedPL/10003

    Replacement boundary wall

    Hafod Wen, 60 Lime Grove Avenue, Carmarthen, SA31 1SN

    Received 8 Oct 2025
  15. ClosedPL/10002

    Agricultural storage shed (18.288 x 9.144m)

    Glannant, Idole, Carmarthen, SA32 8DB

    Received 8 Oct 2025
  16. ClosedPL/10004

    A mixed use live-work unit (sui generis) comprising of living accommodation, including a balcony, on the upper floor and a joinery workshop and ancillary storage on the ground floor

    Workshop, Allt-Yr-Odyn, Penybont, Carmarthen, SA33 6QA

    Received 8 Oct 2025
  17. ClosedPL/10005

    Proposed alterations to existing hotel function suite to include new access lobby area, upgrade to toilets and additional storage areas (resubmission of PL/08323)

    Three Rivers Hotel, Ferryside, SA17 5TU

    Received 7 Oct 2025
  18. ClosedPL/10006

    Change of use of former stable to ancillary residential accommodation associated with The Tack Room, an existing 1 bedroom dwellinghouse

    Bandys Cottage, Carmarthen Road, Llandeilo, SA19 6RT

    Received 8 Oct 2025
  19. ClosedPL/10007

    Certificate of Lawful Development for the proposed use for a lawful change of use to a D1 (Non-residential Institution) for the provision of health and aesthetic services, including regulated Class 4 laser treatments

    1 Hall Street, Ammanford, SA18 3BW

    Received 9 Oct 2025
  20. ClosedPL/10008

    Renovations and external alterations

    Ty Croeso, Angel House, Sycamore Street, Newcastle Emlyn, SA38 9AJ

    Received 8 Oct 2025
  21. In ReviewPL/10009

    Change of use from A1 (shop) to C3 (dwelling) with rear extension and alterations

    Angel House, Sycamore Street, Newcastle Emlyn, SA38 9AJ

    Received 8 Oct 2025
  22. ClosedPL/10012

    Non Material Amendment to PL/09573 (amendment to approved plans)

    The Pines, School Road, Pwll, Llanelli, SA15 4AL

    Received 9 Oct 2025
  23. ClosedPL/10010

    Change of use from A1 (shop) to C3 (dwelling) with rear extension and alterations

    Angel House, Sycamore Street, Newcastle Emlyn, SA38 9AJ

    Received 8 Oct 2025
  24. In ReviewPL/10011

    Non Material Amendment to PL/08376 (amendment to approved plans)

    45 Waterloo Road, Penygroes, Llanelli, SA14 7NS

    Received 9 Oct 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.

Check collection coverage

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