Property Licence

Council licensing report

Landlord licensing in Carmarthenshire

Carmarthenshire runs at least one local property licensing scheme. Some rules apply to the whole council. Others apply only to listed streets, wards, or mapped areas, so the postcode alone does not always give a yes-or-no answer.

What landlords need to know

Status

Carmarthenshire

Mandatory HMO (national)
Selective licensing
None listed
Additional HMO licensing
1 active
Mandatory HMO licensing
Applies nationally
Local scheme coverage
Listed streets or areas
Active local schemes
1 active scheme
Last checked
22 May 2026

Check a postcode and address in Carmarthenshire

Enter the postcode to confirm the council, then pick the address. If a scheme uses a street list, we check the selected street against it and give a direct yes or no.

Local schemes in Carmarthenshire

Carmarthenshire Tyisha and Glanymor proposed additional HMO licensing

Additional HMO licensing · proposed · Listed wards

Coverage
Listed wards
Ends
Not listed

Carmarthenshire is consulting on additional HMO licensing for Tyisha and Glanymor wards in Llanelli, covering three-or-more-person HMOs and section 257 converted-block HMOs if approved.

Show the 2 wards covered by this scheme

Glanymor, Tyisha.

Read more about Carmarthenshire HMO licensing

How each scheme is scoped in Carmarthenshire

A property licensing scheme is not the same everywhere. A council can designate the whole borough, a handful of wards, a list of streets, or a boundary drawn on a map. Whichever option Carmarthenshire chose changes how confident you can be from the postcode alone.

Common rental setups in Carmarthenshire

The right licence depends on who lives in the property, how the household is structured, and where the property sits in the council area. These are the situations we see most often, with what Carmarthenshire's current rules say about each.

Single tenant in a flat or studio

No licence needed

One adult renting a self-contained flat or a studio with their own kitchen and bathroom.

No landlord licence is needed under current Carmarthenshire rules. Mandatory HMO licensing does not apply because this is one household.

Couple renting a whole house

No licence needed

Two people from one household renting an entire house on one tenancy.

No landlord licence is needed under current Carmarthenshire rules. Mandatory HMO licensing does not apply because this is one household.

Family renting a whole house

No licence needed

Parents and dependent children from one household renting an entire house.

No landlord licence is needed under current Carmarthenshire rules. Mandatory HMO licensing does not apply because this is one household.

Three sharers from different households

Worth confirming

Three friends or three unrelated tenants on a joint tenancy, sharing a kitchen and bathroom.

This is a small HMO under the section 254 definition, but it does not need a mandatory licence and Carmarthenshire does not currently licence smaller HMOs. Standard HMO management rules and fire-safety duties still apply.

Four sharers from different households

Worth confirming

Four unrelated tenants sharing a kitchen and bathroom.

This is a small HMO under the section 254 definition, but it does not need a mandatory licence and Carmarthenshire does not currently licence smaller HMOs. Standard HMO management rules and fire-safety duties still apply.

Five or more sharers from different households

Licence needed

Five or more unrelated tenants sharing a kitchen and bathroom.

Needs a mandatory HMO licence anywhere in England. The five-or-more, two-or-more-households test is national, not council-specific.

Lodger with a live-in landlord

No licence needed

Owner-occupier letting a room to one or two lodgers in their own home.

Letting to a lodger while you live in the property is exempt from HMO licensing in most cases. Selective licensing exemptions also normally cover owner-occupier lets.

Student house of five

Licence needed

Five students from at least two households sharing a converted house.

Needs a mandatory HMO licence anywhere in England. The five-or-more, two-or-more-households test is national, not council-specific.

Buying a property in Carmarthenshire

A property licence does not transfer when a property changes hands. If you buy a let property that needs a licence under Carmarthenshire's rules, the existing licence ends and you need to apply for a new one in your own name. The seller's solicitor should disclose any existing licence and any open enforcement notices.

For conveyancing in Carmarthenshire, ask three things before exchange. First, is the property inside any current selective or additional HMO scheme area. Second, is there an active licence in the seller's name and on what conditions. Third, has the council issued a civil penalty, banning order or rent repayment order against the seller in the last six years.

Owner-occupiers buying to live in the property do not need a licence. The rules only apply when a property is rented out.

Scheme changes and consultations

Carmarthenshire Tyisha and Glanymor additional HMO consultation

Additional HMO licensing · Closed, under review

Coverage
Listed wards
Timing
31 Oct 2024 to 14 Feb 2025

Consultation on proposed additional HMO licensing in Tyisha and Glanymor wards ran from 31 October 2024 to 14 February 2025 and is marked under review.

Anything on this page that you cannot find an answer to, the council's licensing team can confirm in minutes.