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 Durham we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately. Durham has a university population, so many shared houses are let to students on yearly tenancies, and summer is the main window for works.
- Area
- County Durham, England
- Postcodes
- DH1
- Location
- 14 miles south of Newcastle upon Tyne
- Council
- Durham County Council
- Pricing region
- North East
What does house to HMO conversion in Durham involve?
- Extra bathrooms, shower rooms or ensuites
- Measured survey and room-size check against the licensing standards
- New stud walls, door openings and room splits
- Fire doors, fire-rated linings and an interlinked fire alarm
- Rewiring or upgrades, with an electrical certificate
Which rules apply in Durham?
Here is what usually applies to a Durham job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- Licensed HMOs must meet national minimum bedroom sizes: 6.51 m² for one person aged 10 or over, 10.22 m² for two, and 4.64 m² for a child under 10.
- 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.
Durham County Council: local HMO schemes
| Article 4 (HMO) | In force in part of the council area Directions cover Durham City and other named areas (2016-2022); extension to rest of county proposed. |
|---|---|
| Additional licensing | No scheme found |
| Selective licensing | In force in part of the council area Selective licensing in 103 designated areas 1 Apr 2022-31 Mar 2027; consultation on a replacement (87 postcodes, c.38% of PRS) closed 12 Aug 2026. |
Schemes change. Check the council’s current pages for the exact address in Durham before you buy or start work. Source: Durham County Council HMO licensing page, checked 2026-10-31.
How much does house to HMO conversion cost in Durham?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £27,600 – £69,000 | project |
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £3,200 – £6,000 | letting room |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £3,700 – £9,200 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £7,350 – £16,550 | kitchen |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £740 – £1,850 | house |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Durham can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Allow 6–14 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.
For student houses in Durham, booking by spring is the safest way to make the summer gap.
When do Durham landlords need it?
We usually get the call 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 Durham
Will the house pass licensing once the works are done?
We build to the standards your council publishes and give you the certificates and drawings an inspection asks for. The licence decision belongs to the licensing authority, so we never promise approval, but we design to meet the written standards from day one.
Do you cover all of Durham?
Yes. We work across Durham and the DH1 postcode areas, plus the rest of County Durham. Nearby places we also cover include Chester-le-Street, Houghton-Le-Spring, Stanley.
Which council covers HMOs in Durham?
Durham is covered by Durham County Council. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much does house to HMO conversion cost in Durham?
Our guide ranges for North East 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 Durham
- Chester-le-Street · 6 mi
- Houghton-Le-Spring · 6 mi
- Stanley · 8 mi
- Washington · 9 mi
- Bishop Auckland · 9 mi
- Peterlee · 10 mi
- All of County Durham
Other HMO services in Durham
- Small HMO conversions (3–6 sharers) in Durham
- Large HMO conversions (7+ sharers) in Durham
- HMO fire safety upgrades in Durham
- Ensuite installation in Durham
- Communal kitchen refits in Durham
- Layout changes and room reconfiguration in Durham
- Full HMO refurbishment in Durham
- Loft conversions for extra rooms in Durham