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

5,303Searchable applications

483Recorded as pending

84%Approval rate · 4,600 approved or refused records

738Refused applications

3,862 approved · 738 refused · 122 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

Planning information Close Contact planning Highways planning liaison Local plan Planning Policy Pre-application advice Pre-Application Consultation (PAC)Conservation areas Listed Buildings and Conservation Areas Article 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

Planning enquiries01558824271 Council source
Planning enquiries08007022020 Council source

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

ClosedPL/07864
Discharge of Condition 15 on PL/01196 (Ground Investigation Report and Risk Assessment)
Former Ysgol Yr Ynys, Ynys Las, Llanelli, SA14 9BT
Received 7 Jun 2024
ClosedPL/07865
Extensions to dwelling, conversion of shed, demolition of utility and internal alterations
Dolgerdd, Maesycrugiau, Pencader, SA39 9DU
Received 7 Jun 2024
ClosedPL/07866
Non-Material Amendment to PL/06423 (Amended plans)
50 Pontardulais Road, Tycroes, Ammanford, SA18 3QA
Received 7 Jun 2024
ClosedPL/07867
Certificate of Lawful Development for the existing use of C3 (Residential Dwelling)
Rock House, 81 Gwscwm Road, Burry Port, SA16 0YR
Received 7 Jun 2024
ClosedPL/07868
Non-Material Amendment to Conditions 10 and 14 on W/37854 (amend occupancy timescales and amend wording of condition to allow formal discharge)
Penlan Holiday Village, Cenarth, Newcastle Emlyn, SA38 9JN
Received 7 Jun 2024
ClosedPL/07869
B8, B1 and Sui Generis (resubmission of refused application PL/07514)
Old Station Yard, Carmarthen, SA31 1JN
Received 10 Jun 2024
ClosedPL/07870
Overhead Lines
Land at Bryn Felyn, Brechfa, Carmarthen, SA32 7BL
Received 4 Jun 2024
In ReviewPL/07871
Proposed construction of 2 no. semi-detached dwellings
26 Carmarthen Road, Cross Hands, Llanelli, SA14 6SU
Received 10 Jun 2024
ClosedPL/07873
Construction of a new community block with associated landscaping and pathways
Queen Elizabeth High School, Llansteffan Road, Johnstown, Carmarthen, SA31 3NL
Received 10 Jun 2024
ClosedPL/07872
Single storey conservatory to principle elevation
Gelli Deg, Salem, Llandeilo, SA19 7LT
Received 10 Jun 2024
ClosedPL/07874
The Installation of an Air Conditioning unit
Building 16, St Davids Park, Job's Well Road, Carmarthen, SA31 3HB
Received 10 Jun 2024
ClosedPL/07875
Certificate of Lawfulness for Existing Use - steel clad garage to house a number and variety of private vehicles for domestic use and two metal storage containers
Land adjacent to 11 Argoed Crescent, Trimsaran, Llanelli, SA17 4DS
Received 10 Jun 2024
ClosedPL/07876
Steel Portal framed agricultural store
Mile End, Carmarthen, SA31 3QL
Received 10 Jun 2024
ClosedPL/07877
Construction of wooden shelving, customer counter, office and kitchen area with timber framed partitions, changing from A1 Retail use to B8 Storage
Unit 3, Heol Stanllyd, Cross Hands, Llanelli, SA14 6RB
Received 10 Jun 2024
ClosedPL/07878
Prior Notification - Maintenance of the existing forest road network
Esgair Dafydd Forest, Rhandirmwyn, Llandovery, SA20 0NB
Received 11 Jun 2024
ClosedPL/07880
Variation of Condition 3 on PL/04413
Ysgol Gyfun Y Strade, Sandy Road, Llanelli, SA15 4DL
Received 11 Jun 2024
ClosedPL/07881
Single storey rear extension
24 Oaklands, Llanelli, SA14 8DD
Received 11 Jun 2024
ClosedPL/07882
Reconstruction of an existing stone barn
Cilarddu, Cwmduad, Carmarthen, SA33 6AS
Received 11 Jun 2024
ClosedPL/07884
Proposed erection of pitch 2 floodlighting
Tycroes Rugby Football Club, Penygarn Road, Ammanford, SA18 3NY
Received 11 Jun 2024
ClosedPL/07883
Certificate of Lawful Development - returning the industrial workshop back to agricultural use
Cildderi, Broad Oak, Carmarthen, SA32 8QP
Received 11 Jun 2024
ClosedPL/07886
Proposed double storey extension to rear of existing dwelling
15 Ger Y Coed, Pontyates, Llanelli, SA15 5UN
Received 12 Jun 2024
ClosedPL/07887
Proposed hobby room
26 Llwynmeredydd, Carmarthen, SA31 1EF
Received 12 Jun 2024
ClosedPL/07888
Erection of agricultural shed to cover existing farm yard
Caemawr, Cwmifor, Llandeilo, SA19 7AW
Received 12 Jun 2024
ClosedPL/07889
Installation of a 1100 litre oil tank and associated base to front of the property
45 Rhosyderi, Tumble, Llanelli, SA14 6LB
Received 12 Jun 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.
UK research
Published 16 Jul 2026Updated 13 Sept 2026
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 6 Aug 2026Updated 13 Sept 2026
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 13 Aug 2026Updated 13 Sept 2026

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