Short-term let rules in Carmarthenshire (updated 29 Oct 2026)
Last checked: 7 official source pages for this council scanned automatically for changes on 2 Nov 2026What changed
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Dates we're watching for Carmarthenshire (1)
- 31 Mar 2027: WRA registration deadline
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Last checked 29 Oct 2026: no change logged for this council in our changes log. Get free alerts when it changes.
100% council tax premium on second homes (200% bill) since 1 Apr 2025. Holiday lets need free WRA registration by 31 Mar 2027. No visitor levy.
Licensing or registration
Registration requiredNo council licence yet. Wales-wide: if you take bookings of 31 nights or fewer you must register with the Welsh Revenue Authority by 31 Mar 2027 (free, applies even with no council levy).
A national licensing scheme is legislated but not in force (default commencement March 2030). Check if you must register 路 What the licensing Act will require.
Control area / planning
None foundNo Article 4 direction or local short-let planning control found (checked 23 Oct 2026). Wales-wide, use classes C3 (main home), C5 (second home) and C6 (short-term let) exist since Oct 2022, and moving between them is permitted development unless an Article 4 direction applies.
Visitor levy
None foundNo levy. GOV.WALES lists Cardiff as the only council that will charge the Visitor Levy and lists no councils consulting on it (checked 23 Oct 2026). Any Welsh levy needs a consultation, a full Council decision and 12 months' notice.
Fees
WRA registration is free. Council tax second-home premium: 100% on top of the standard charge (so double) for all second homes from 1 Apr 2025 (50% from 1 Apr 2024, approved by Council on 8 Mar 2023).
Exceptions include Class 5 (occupied caravan pitches and boat moorings) and Class 6 (seasonal homes or holiday lets where year-round occupation is prohibited, for example by a planning condition). Ask about exceptions at counciltaxpremium@carmarthenshire.gov.uk.
Source: source
What changed in Carmarthenshire
- Rules on this page last checked in full against the official sources listed above.
- Added 8 council pages for holiday-let hotspots: North Norfolk, Dorset, South Hams, North Devon, Isle of Wight (100% second homes premium from 1 Apr 2025), Denbighshire (150%), Carmarthenshire (100%) and Swansea (100%), plus a free licence and registration checker. Official source
Newest first. Every UK change is in the changes log. Nothing here is legal advice: check the official source before acting.
Wales guides and tools
- Do I need to register with the WRA? 4-question checker
- Second homes council tax premium in Wales: rates, the 182-night test and exceptions
- Business rates or council tax? Occupancy threshold tracker
- Holiday let fire safety in Wales: what you need and a checklist
- Wales licensing scheme (2026 Act, legal default March 2030): who needs a licence
- How holiday lets are taxed since the FHL regime ended
Not sure what applies to your let? Use the free licence checker: pick your nation, council and type of let for a plain-English answer with the official source.
Buying here? See the buyer checks for Carmarthenshire: licence or registration, planning, visitor levy, business rates or council tax, plus the lender, insurance and title checks to make before you buy.
Key dates
- 8 Mar 2023: Council approved the premium
- 1 Apr 2024: second-home premium 50%
- 1 Apr 2025: second-home premium 100%
- 31 Mar 2027: WRA registration deadline
Carmarthenshire short-let rules: quick answers
Do I need a licence or registration for a short-term let in Carmarthenshire?
No council licence yet. Wales-wide: if you take bookings of 31 nights or fewer you must register with the Welsh Revenue Authority by 31 Mar 2027 (free, applies even with no council levy). A national licensing scheme is legislated but not in force (default commencement March 2030). Check if you must register 路 What the licensing Act will require.
Do I need planning permission for a short-term let in Carmarthenshire?
No Article 4 direction or local short-let planning control found (checked 23 Oct 2026). Wales-wide, use classes C3 (main home), C5 (second home) and C6 (short-term let) exist since Oct 2022, and moving between them is permitted development unless an Article 4 direction applies.
Is there a visitor levy (tourist tax) in Carmarthenshire?
No levy. GOV.WALES lists Cardiff as the only council that will charge the Visitor Levy and lists no councils consulting on it (checked 23 Oct 2026). Any Welsh levy needs a consultation, a full Council decision and 12 months' notice.
What fees apply to short-term lets in Carmarthenshire?
WRA registration is free. Council tax second-home premium: 100% on top of the standard charge (so double) for all second homes from 1 Apr 2025 (50% from 1 Apr 2024, approved by Council on 8 Mar 2023). Exceptions include Class 5 (occupied caravan pitches and boat moorings) and Class 6 (seasonal homes or holiday lets where year-round occupation is prohibited, for example by a planning condition). Ask about exceptions at counciltaxpremium@carmarthenshire.gov.uk.
Answers summarise the sections above. Follow each section's official source before acting.
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