A large HMO is a shared house for seven or more people. Llanelli is 10 miles north-west of Swansea. We price large HMO conversions (7+ sharers) there against Wales’s HMO rules and the council’s written HMO standards, so work is planned to the standard an inspection looks for.
- Area
- Carmarthenshire, Wales
- Postcodes
- SA14 and SA15
- Location
- 10 miles north-west of Swansea
- Pricing region
- Wales
What do large HMO conversions (7+ sharers) in Llanelli involve?
- Ensuites or extra bathrooms
- Feasibility review and measured survey
- Planning and building control drawings, coordinated with your designer
- Fire alarm and detection system sized for the building
- Second kitchen or extra kitchen capacity
Which rules apply in Llanelli?
Large HMO conversions (7+ sharers) in Llanelli must satisfy national law for Wales, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- Councils such as Cardiff and Swansea run additional licensing for HMOs outside the mandatory scheme.
- England’s national room sizes do not apply in Wales; councils set their own room standards.
- Kitchen and bathroom ratios are set in each council’s HMO standards.
- More than 6 sharers is a sui generis HMO and needs planning permission; councils such as Cardiff apply concentration limits.
How much do large HMO conversions (7+ sharers) cost in Llanelli?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £3,300 – £6,100 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,650 – £4,250 | house |
| Protected route upgrades: fire-resisting linings, fire stopping, lighting (three-storey house, our estimate) | £2,000 – £6,000 | £1,900 – £5,650 | house |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £3,750 – £9,400 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £7,500 – £16,900 | kitchen |
Prices in Llanelli are shown with our regional adjustment for Wales (below the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Typical time on site: 10–20 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Llanelli landlords need it?
We usually get the call when:
- A large house, three or more storeys, or a building with lots of rooms
- You have planning in place, or want to apply
Questions about large HMO conversions (7+ sharers) in Llanelli
Can you work with my architect?
Yes. We often build from an architect’s drawings, or we can recommend a designer to prepare them.
How far do you travel from Llanelli?
We cover the whole of Carmarthenshire and work UK-wide. For Llanelli the nearest towns on our list are Gorseinon (5 miles), Swansea (10 miles), Ammanford (11 miles).
Where do I check the HMO rules for an address in Llanelli?
With the local council for the address. Welsh councils set their own HMO standards and may run additional licensing. In Wales, changing a house to a C4 HMO always needs planning permission, so check planning first.
How much do large HMO conversions (7+ sharers) cost in Llanelli?
Our guide ranges for Wales are in the table on this page, and the guide-price tool gives a figure for your house. A fixed written quote follows a free site visit.
Large HMO conversions (7+ sharers) near Llanelli
- Gorseinon · 5 mi
- Swansea · 10 mi
- Ammanford · 11 mi
- Clydach · 11 mi
- Carmarthen · 13 mi
- Briton Ferry · 15 mi
- All of Carmarthenshire
Other HMO services in Llanelli
- House to HMO conversion in Llanelli
- Escape routes, emergency lighting and fire stopping in Llanelli
- Fire alarm and detection systems in Llanelli
- Sound insulation in Llanelli
- Loft conversions for extra rooms in Llanelli
- Extensions for extra rooms in Llanelli
- Bedroom upgrades and room refits in Llanelli
- Professional and co-living HMO refurbs in Llanelli