A large HMO is a shared house for seven or more people. Landlords in Weymouth (DT3 and DT4) 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
- Dorset, England
- Postcodes
- DT3 and DT4
- Location
- 47 miles east of Exeter
- Pricing region
- South West
What do large HMO conversions (7+ sharers) in Weymouth involve?
- Ensuites or extra bathrooms
- Planning and building control drawings, coordinated with your designer
- Protected stair and landing with fire doors and fire stopping
- Fire alarm and detection system sized for the building
- Feasibility review and measured survey
Which rules apply in Weymouth?
The rules below are the England-wide position for this kind of work. Councils add their own standards and schemes on top, so we always check the address in Weymouth before we price.
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- Floor area under a ceiling lower than 1.5 m does not count towards the room size, and many councils set larger sizes.
- National rules ask for an adequate number of bathrooms, WCs and basins and suitably located kitchens; numeric ratios are set by each council.
- 3–6 unrelated sharers is use class C4; changing from a family house is usually permitted development unless an Article 4 direction applies.
How much do large HMO conversions (7+ sharers) cost in Weymouth?
| 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 | £3,650 – £6,750 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,800 – £4,700 | house |
| Protected route upgrades: fire-resisting linings, fire stopping, lighting (three-storey house, our estimate) | £2,000 – £6,000 | £2,100 – £6,250 | house |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £4,150 – £10,400 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £8,300 – £18,700 | kitchen |
These are typical ranges including VAT, adjusted for South West, where costs run above the UK average. The fixed price for a house in Weymouth follows a site visit.
How long does it take?
Most jobs of this kind take 10–20 weeks. If a council deadline applies in Weymouth, tell us at the first call so the programme is built around it.
When do Weymouth landlords need it?
We usually get the call when:
- You have planning in place, or want to apply
- An existing large HMO needs works before a licence renewal
Questions about large HMO conversions (7+ sharers) in Weymouth
Can you work with my architect?
Yes. We often build from an architect’s drawings, or we can recommend a designer to prepare them.
Do you cover all of Weymouth?
Yes. We work across Weymouth and the DT3 and DT4 postcode areas, plus the rest of Dorset. Nearby places we also cover include Poole, Yeovil, Bournemouth.
Where do I check the HMO rules for an address in Weymouth?
With the local council for the address. Councils in England can add additional licensing and Article 4 directions on top of the national rules. Check the council’s website for the exact address before you buy or start work.
How much do large HMO conversions (7+ sharers) cost in Weymouth?
Our guide ranges for South West 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 Weymouth
- Poole · 22 mi
- Yeovil · 24 mi
- Bournemouth · 26 mi
- Christchurch · 31 mi
- New Milton · 36 mi
- Taunton · 39 mi
- All of Dorset
Other HMO services in Weymouth
- House to HMO conversion in Weymouth
- Escape routes, emergency lighting and fire stopping in Weymouth
- Fire alarm and detection systems in Weymouth
- Sound insulation in Weymouth
- Loft conversions for extra rooms in Weymouth
- Extensions for extra rooms in Weymouth
- HMO fire safety upgrades in Weymouth
- Communal kitchen refits in Weymouth