An HMO extension adds space to a shared house, usually a ground-floor bedroom with ensuite or a bigger communal kitchen. In Llandudno, a town of about 15,000 people in Conwy, the work is planned around the HMO rules for Wales and the council’s written HMO standards.
- Area
- Conwy, Wales
- Postcodes
- LL30
- Location
- 14 miles north-east of Bangor
- Pricing region
- Wales
What do extensions for extra rooms in Llandudno involve?
- Party wall coordination where needed
- Heating, insulation and glazing
- Building control completion
- Ensuite drainage and extraction
- Fire separation and detection extended to the new space
Which rules apply in Llandudno?
Here is what usually applies to a Llandudno job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- More than 6 sharers is a sui generis HMO and needs planning permission; councils such as Cardiff apply concentration limits.
- Building regulations cover structural work, partitions, drainage, fire-resisting construction and electrics; confirm with building control whether the conversion is a material change of use.
- Council HMO standards and the fire risk assessment set detection, fire doors and escape routes.
- Kitchen and bathroom ratios are set in each council’s HMO standards.
How much do extensions for extra rooms cost in Llandudno?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Single-storey extension, about 15 m² | £35,000 – £60,000 | £32,900 – £56,400 | project |
| Single-storey extension per m² | £1,800 – £4,000 | £1,700 – £3,750 | m² |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Llandudno can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Typical time on site: 8–14 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Llandudno landlords need it?
We usually get the call when:
- Moving to more sharers with consent
- Adding a ground-floor room
Questions about extensions for extra rooms in Llandudno
Is a kitchen extension worth it?
Often, when the existing kitchen limits how many people the council will allow. A bigger kitchen can unlock an extra room.
Do you cover all of Llandudno?
Yes. We work across Llandudno and the LL30 postcode areas, plus the rest of Conwy. Nearby places we also cover include Colwyn Bay, Rhyl, Bangor (Gwynedd).
Does a shared house in Llandudno 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 do extensions for extra rooms cost in Llandudno?
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.
Extensions for extra rooms near Llandudno
- Colwyn Bay · 5 mi
- Rhyl · 14 mi
- Bangor (Gwynedd) · 14 mi
- Prestatyn · 18 mi
- Flint · 29 mi
- Heswall · 30 mi
- All of Conwy
Other HMO services in Llandudno
- Loft conversions for extra rooms in Llandudno
- Communal kitchen refits in Llandudno
- Layout changes and room reconfiguration in Llandudno
- Large HMO conversions (7+ sharers) in Llandudno
- Ensuite installation in Llandudno
- House to HMO conversion in Llandudno
- Rewires and EICR remedials in Llandudno
- Bedroom upgrades and room refits in Llandudno