A commercial to HMO conversion turns space that was never a home, such as upper floors over shops or small office buildings, into shared accommodation. 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. With students as well as working sharers renting in Durham, we plan bigger jobs for the gap between academic-year tenancies where we can.
- Area
- County Durham, England
- Postcodes
- DH1
- Location
- 14 miles south of Newcastle upon Tyne
- Council
- Durham County Council
- Pricing region
- North East
What does commercial and above-shop to HMO in Durham involve?
- New electrics, heating and ventilation
- Sound insulation to floors and party walls
- Separate entrance and protected escape route
- Windows and thermal upgrades
- Survey of structure, services and access
Which rules apply in Durham?
Commercial and above-shop to HMO in Durham must satisfy national law for England, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
- Building regulations cover structural changes, new partitions, ensuite drainage, fire-resisting construction and notifiable electrical work.
- Fire precautions follow a risk assessment; the LACORS Housing – Fire Safety guide (2008) is guidance, not law, but many councils base their standards on it.
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 commercial and above-shop to HMO cost in Durham?
| 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 | £3,200 – £6,000 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,600 – £4,150 | house |
| Acoustic ceiling or floor upgrade, 12–15 m² | £800 – £2,700 | £740 – £2,500 | room |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £7,350 – £16,550 | kitchen |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £3,700 – £9,200 | ensuite |
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?
Typical time on site: 12–24 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
If the house is let to students, we work backwards from the next tenancy start date in Durham.
When do Durham landlords need it?
Landlords in Durham most often ask us for this when:
- A mixed-use building where the upper floors need bringing into use
- Empty upper floors above a shop you own
Questions about commercial and above-shop to HMO in Durham
Do you work on listed or conservation area buildings?
Yes, with the right consents in place. Older high street buildings often need extra care with windows, fire upgrades and sound insulation.
Which postcodes in Durham do you work in?
All of them, including DH1, and the surrounding parts of County Durham.
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 commercial and above-shop to HMO 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.
Commercial and above-shop to HMO 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
- Large HMO conversions (7+ sharers) in Durham
- Escape routes, emergency lighting and fire stopping in Durham
- Sound insulation in Durham
- EPC and energy upgrades in Durham
- Rewires and EICR remedials in Durham
- Layout changes and room reconfiguration in Durham
- Bedroom upgrades and room refits in Durham
- Full HMO refurbishment in Durham