A small HMO is a shared house for three to six unrelated people. In Grimsby, a town of around 85,000 people in Lincolnshire, the work is planned around the HMO rules for England and the council’s written HMO standards. Grimsby has a university population, so many shared houses are let to students on yearly tenancies, and summer is the main window for works.
- Area
- Lincolnshire, England
- Postcodes
- DN31, DN32, DN34 and DN41
- Location
- 30 miles north-east of Lincoln
- Pricing region
- East Midlands
What do small HMO conversions (3–6 sharers) in Grimsby involve?
- Room-by-room size check before any work starts
- Second bathroom, shower room or ensuites
- Kitchen enlarged or refitted for the number of sharers
- Fire doors to rooms off the escape route
- Locks, door closers and thumb-turn locks on the exit route
Which rules apply in Grimsby?
Small HMO conversions (3–6 sharers) in Grimsby 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:
- 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.
- 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 small HMO conversions (3–6 sharers) cost in Grimsby?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £29,100 – £72,750 | project |
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £3,400 – £6,300 | letting room |
| Shared bathroom refit | £5,500 – £9,000 | £5,350 – £8,750 | bathroom |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £780 – £1,950 | house |
| FD30S fire door leaf into an existing frame, with seals, closer and hinges, fitted | £300 – £600 | £290 – £580 | door |
Prices in Grimsby are shown with our regional adjustment for East Midlands (below the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Most jobs of this kind take 4–10 weeks. If a council deadline applies in Grimsby, tell us at the first call so the programme is built around it.
If the house is let to students, we work backwards from the next tenancy start date in Grimsby.
When do Grimsby landlords need it?
We usually get the call when:
- You want a three to six sharer layout that fits the local planning rules
- A three or four-bedroom house you want to let to sharers
Questions about small HMO conversions (3–6 sharers) in Grimsby
Does a small HMO need a licence?
In England a mandatory licence is needed when five or more people from two or more households share, and smaller HMOs can need one where the council runs additional licensing. Wales still applies a three-storey test, while in Scotland and Northern Ireland every HMO needs a licence. We check the address and tell you which applies before quoting.
Do you cover all of Grimsby?
Yes. We work across Grimsby and the DN31, DN32, DN34 and DN41 postcode areas, plus the rest of Lincolnshire. Nearby places we also cover include Cleethorpes, Kingston upon Hull, Scunthorpe.
Does a shared house in Grimsby need an HMO licence?
In England, a mandatory licence is needed for 5 or more people from 2 or more households. Smaller HMOs can need a licence where the council runs additional licensing, which is common in towns with many shared houses. Check the council’s website for the address.
How much do small HMO conversions (3–6 sharers) cost in Grimsby?
Our guide ranges for East Midlands 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.
Small HMO conversions (3–6 sharers) near Grimsby
- Cleethorpes · 2 mi
- Kingston upon Hull · 16 mi
- Scunthorpe · 24 mi
- Beverley · 24 mi
- Lincoln · 30 mi
- Gainsborough · 31 mi
- All of Lincolnshire