A large HMO is a shared house for seven or more people. For a house in Norwich 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 Norwich, we plan bigger jobs for the gap between academic-year tenancies where we can.
- Area
- Norfolk, England
- Postcodes
- NR1, NR2 and NR3
- Location
- 58 miles north-east of Cambridge
- Council
- Norwich City Council
- Pricing region
- East of England
What do large HMO conversions (7+ sharers) in Norwich involve?
- Feasibility review and measured survey
- Emergency lighting where the escape route needs it
- Ensuites or extra bathrooms
- Protected stair and landing with fire doors and fire stopping
- Second kitchen or extra kitchen capacity
Which rules apply in Norwich?
Here is what usually applies to a Norwich job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- Licences last up to 5 years and carry conditions on gas and electrical safety, alarms, room sizes and waste.
- 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.
- Council standards often step up at 5 and 6 sharers, for example a separate WC at 5 and a second bathroom from 6.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
Norwich City Council: local HMO schemes
| Article 4 (HMO) | Not confirmed: check with the council |
|---|---|
| Additional licensing | No scheme found |
| Selective licensing | Not confirmed: check with the council |
Schemes change. Check the council’s current pages for the exact address in Norwich before you buy or start work. Source: Norwich City Council HMO licensing page, checked 2026-10-31.
How much do large HMO conversions (7+ sharers) cost in Norwich?
| 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 | £3,700 – £6,900 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,850 – £4,750 | house |
| Protected route upgrades: fire-resisting linings, fire stopping, lighting (three-storey house, our estimate) | £2,000 – £6,000 | £2,100 – £6,350 | house |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £4,250 – £10,600 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £8,500 – £19,100 | kitchen |
Prices in Norwich are shown with our regional adjustment for East of England (above the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Typical time on site: 10–20 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 Norwich.
When do Norwich landlords need it?
Typical reasons for this work in Norwich:
- An existing large HMO needs works before a licence renewal
- A large house, three or more storeys, or a building with lots of rooms
Questions about large HMO conversions (7+ sharers) in Norwich
Do you handle building control?
Yes. The building work in a large HMO conversion (partitions, fire separation, drainage, electrics) needs to meet the building regulations, and the conversion can also count as a material change of use. We confirm the route with building control, coordinate inspections and give you the completion paperwork.
Do you cover all of Norwich?
Yes. We work across Norwich and the NR1, NR2 and NR3 postcode areas, plus the rest of Norfolk. Nearby places we also cover include Bowthorpe, Great Yarmouth, Lowestoft.
Which council covers HMOs in Norwich?
Norwich is covered by Norwich City Council. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much do large HMO conversions (7+ sharers) cost in Norwich?
Our guide ranges for East of England 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 Norwich
- Bowthorpe · 3 mi
- Great Yarmouth · 18 mi
- Lowestoft · 22 mi
- Thetford · 27 mi
- Stowmarket · 33 mi
- Bury St Edmunds · 36 mi
- All of Norfolk
Other HMO services in Norwich
- House to HMO conversion in Norwich
- Escape routes, emergency lighting and fire stopping in Norwich
- Fire alarm and detection systems in Norwich
- Sound insulation in Norwich
- Loft conversions for extra rooms in Norwich
- Extensions for extra rooms in Norwich
- Shared bathroom and shower room refits in Norwich
- Void and between-tenancy refurbs in Norwich