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. For a house in Altrincham we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately.
- Area
- Greater Manchester, England
- Postcodes
- WA14 and WA15
- Location
- 8 miles south-west of Manchester
- Pricing region
- North West
What does house to HMO conversion in Altrincham involve?
- New stud walls, door openings and room splits
- Measured survey and room-size check against the licensing standards
- A communal kitchen sized for the number of sharers
- Extra bathrooms, shower rooms or ensuites
- Fire doors, fire-rated linings and an interlinked fire alarm
Which rules apply in Altrincham?
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 Altrincham before we price.
- Licences last up to 5 years and carry conditions on gas and electrical safety, alarms, room sizes and waste.
- 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.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
How much does house to HMO conversion cost in Altrincham?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £28,800 – £72,000 | project |
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £3,350 – £6,250 | letting room |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £3,850 – £9,600 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £7,700 – £17,300 | kitchen |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £770 – £1,900 | house |
These are typical ranges including VAT, adjusted for North West, where costs run below the UK average. The fixed price for a house in Altrincham follows a site visit.
How long does it take?
Most jobs of this kind take 6–14 weeks. If a council deadline applies in Altrincham, tell us at the first call so the programme is built around it.
When do Altrincham landlords need it?
We usually get the call when:
- A council has said an existing shared house needs works before a licence
- A family let is moving to room-by-room letting
Questions about house to HMO conversion in Altrincham
Do I need planning permission to turn a house into an HMO?
It depends on the nation, the council and the number of sharers. In England, three to six unrelated sharers is use class C4, and moving from a family house is usually permitted development unless the council has an Article 4 direction; seven or more normally needs permission. In Wales a change to an HMO always needs permission, in Northern Ireland all new HMOs need it, and in Scotland council policy decides. We check the address before drawings start.
Which postcodes in Altrincham do you work in?
All of them, including WA14 and WA15, and the surrounding parts of Greater Manchester.
Where do I check the HMO rules for an address in Altrincham?
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 does house to HMO conversion cost in Altrincham?
Our guide ranges for North 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.
House to HMO conversion near Altrincham
- Sale · 3 mi
- Urmston · 4 mi
- Stretford · 5 mi
- Old Trafford · 5 mi
- Wilmslow · 6 mi
- Cheadle Hulme · 7 mi
- All of Greater Manchester
Other HMO services in Altrincham
- Small HMO conversions (3–6 sharers) in Altrincham
- Large HMO conversions (7+ sharers) in Altrincham
- HMO fire safety upgrades in Altrincham
- Ensuite installation in Altrincham
- Communal kitchen refits in Altrincham
- Layout changes and room reconfiguration in Altrincham
- Shared bathroom and shower room refits in Altrincham
- Licence condition and schedule-of-works in Altrincham