A house to HMO conversion turns a single-family home into a house in multiple occupation: a shared home for unrelated people with private bedrooms and shared kitchen or bathroom space. Landlords in Llantrisant (CF38 and CF72) usually come to us with a council letter, a fire risk assessment or a house they have just bought. We price from whichever you have.
- Area
- Rhondda Cynon Taf, Wales
- Postcodes
- CF38 and CF72
- Location
- 9 miles north-west of Cardiff
- Pricing region
- Wales
What does house to HMO conversion in Llantrisant involve?
- Decoration, flooring and a handover pack for licensing
- New stud walls, door openings and room splits
- Layout drawings showing bedrooms, kitchens, bathrooms and the escape route
- Measured survey and room-size check against the licensing standards
- Rewiring or upgrades, with an electrical certificate
Which rules apply in Llantrisant?
Here is what usually applies to a Llantrisant job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- 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.
- 3–6 sharers is use class C4, and in Wales changing a house to C4 always needs planning permission; only C4 back to C3 is permitted development.
How much does house to HMO conversion cost in Llantrisant?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £28,200 – £70,500 | project |
| 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 |
| 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 |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £750 – £1,900 | house |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Llantrisant can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Typical time on site: 6–14 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Llantrisant landlords need it?
Landlords in Llantrisant most often ask us for this when:
- A family let is moving to room-by-room letting
- A council has said an existing shared house needs works before a licence
Questions about house to HMO conversion in Llantrisant
Can you work to a council’s HMO standards document?
Yes. Councils publish their own amenity and space standards. We read the one for your address and work to it, including kitchen and bathroom ratios.
How far do you travel from Llantrisant?
We cover the whole of Rhondda Cynon Taf and work UK-wide. For Llantrisant the nearest towns on our list are Pontypridd (4 miles), Tonypandy (7 miles), Whitchurch (7 miles).
Does a shared house in Llantrisant need an HMO licence?
In Wales, mandatory licensing covers HMOs of 3 or more storeys with 5 or more people. Many councils, including Cardiff and Swansea, also run additional licensing for smaller HMOs. Every landlord must register with Rent Smart Wales.
How much does house to HMO conversion cost in Llantrisant?
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.
House to HMO conversion near Llantrisant
- Pontypridd · 4 mi
- Tonypandy · 7 mi
- Whitchurch · 7 mi
- Caerphilly · 7 mi
- Coity · 8 mi
- Nelson (Caerphilly) · 9 mi
- All of Rhondda Cynon Taf
Other HMO services in Llantrisant
- Small HMO conversions (3–6 sharers) in Llantrisant
- Large HMO conversions (7+ sharers) in Llantrisant
- HMO fire safety upgrades in Llantrisant
- Ensuite installation in Llantrisant
- Communal kitchen refits in Llantrisant
- Layout changes and room reconfiguration in Llantrisant
- Commercial and above-shop to HMO in Llantrisant
- Loft conversions for extra rooms in Llantrisant