A large HMO is a shared house for seven or more people. For a house in Bangor (Gwynedd) we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately. With students as well as working sharers renting in Bangor (Gwynedd), we plan bigger jobs for the gap between academic-year tenancies where we can.
- Area
- Gwynedd, Wales
- Postcodes
- LL57 and LL59
- Location
- 49 miles west of Wrexham
- Pricing region
- Wales
What do large HMO conversions (7+ sharers) in Bangor (Gwynedd) involve?
- Second kitchen or extra kitchen capacity
- Fire alarm and detection system sized for the building
- Feasibility review and measured survey
- Protected stair and landing with fire doors and fire stopping
- Emergency lighting where the escape route needs it
Which rules apply in Bangor (Gwynedd)?
Large HMO conversions (7+ sharers) in Bangor (Gwynedd) 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.
- 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 do large HMO conversions (7+ sharers) cost in Bangor (Gwynedd)?
| 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 Bangor (Gwynedd) 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?
Allow 10–20 weeks on site for a typical job. Drawings, approvals and long-lead items such as kitchens or fire door sets are booked before we start.
If the house is let to students, we work backwards from the next tenancy start date in Bangor (Gwynedd).
When do Bangor (Gwynedd) landlords need it?
Landlords in Bangor (Gwynedd) most often ask us for this when:
- You have planning in place, or want to apply
- A large house, three or more storeys, or a building with lots of rooms
Questions about large HMO conversions (7+ sharers) in Bangor (Gwynedd)
What fire alarm does a large HMO need?
The fire risk assessment and the council decide; alarm grades come from guidance, not statute. For larger HMOs, council guides and the NI fire service guide commonly point to a Grade A panel system covering escape routes and rooms. We fit to the specification set, and give you the commissioning certificate.
Which postcodes in Bangor (Gwynedd) do you work in?
All of them, including LL57 and LL59, and the surrounding parts of Gwynedd.
Where do I check the HMO rules for an address in Bangor (Gwynedd)?
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 Bangor (Gwynedd)?
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 Bangor (Gwynedd)
- Llandudno · 14 mi
- Colwyn Bay · 17 mi
- Rhyl · 27 mi
- Prestatyn · 31 mi
- Flint · 41 mi
- Heswall · 43 mi
- All of Gwynedd
Other HMO services in Bangor (Gwynedd)
- House to HMO conversion in Bangor (Gwynedd)
- Escape routes, emergency lighting and fire stopping in Bangor (Gwynedd)
- Fire alarm and detection systems in Bangor (Gwynedd)
- Sound insulation in Bangor (Gwynedd)
- Loft conversions for extra rooms in Bangor (Gwynedd)
- Extensions for extra rooms in Bangor (Gwynedd)
- Ensuite installation in Bangor (Gwynedd)
- Bedroom upgrades and room refits in Bangor (Gwynedd)