A large HMO is a shared house for seven or more people. In Dartford, a town of around 50,000 people in Kent, the work is planned around the HMO rules for England and the council’s written HMO standards.
- Area
- Kent, England
- Postcodes
- DA1 and DA2
- Location
- 15 miles east of London
- Pricing region
- South East
What do large HMO conversions (7+ sharers) in Dartford involve?
- Sound insulation between rooms and floors
- Feasibility review and measured survey
- Second kitchen or extra kitchen capacity
- Protected stair and landing with fire doors and fire stopping
- Emergency lighting where the escape route needs it
Which rules apply in Dartford?
Here is what usually applies to a Dartford job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- Mandatory HMO licence for 5 or more people in 2 or more households (since October 2018); councils can add additional licensing for smaller HMOs.
- 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 large HMO conversions (7+ sharers) cost in Dartford?
| 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 | £3,900 – £7,300 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,950 – £5,050 | house |
| Protected route upgrades: fire-resisting linings, fire stopping, lighting (three-storey house, our estimate) | £2,000 – £6,000 | £2,250 – £6,700 | house |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £4,500 – £11,200 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £8,950 – £20,150 | kitchen |
These are typical ranges including VAT, adjusted for South East, where costs run above the UK average. The fixed price for a house in Dartford follows a site visit.
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.
When do Dartford landlords need it?
Landlords in Dartford most often ask us for this when:
- A large house, three or more storeys, or a building with lots of rooms
- You have planning in place, or want to apply
Questions about large HMO conversions (7+ sharers) in Dartford
Does a seven-bed HMO need planning permission?
In England, normally yes: seven or more unrelated sharers is a sui generis use outside class C4. Wales and Northern Ireland require permission for new HMOs anyway, and in Scotland more than five residents falls outside the houses class. Councils also apply concentration policies, so we check the address first.
How far do you travel from Dartford?
We cover the whole of Kent and work UK-wide. For Dartford the nearest towns on our list are Bexley (3 miles), Swanley (4 miles), Welling (5 miles).
Where do I check the HMO rules for an address in Dartford?
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 do large HMO conversions (7+ sharers) cost in Dartford?
Our guide ranges for South 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.
Large HMO conversions (7+ sharers) near Dartford
- Bexley · 3 mi
- Swanley · 4 mi
- Welling · 5 mi
- South Ockendon · 5 mi
- Grays · 5 mi
- Thamesmead · 6 mi
- All of Kent
Other HMO services in Dartford
- House to HMO conversion in Dartford
- Escape routes, emergency lighting and fire stopping in Dartford
- Fire alarm and detection systems in Dartford
- Sound insulation in Dartford
- Loft conversions for extra rooms in Dartford
- Extensions for extra rooms in Dartford
- Bedroom upgrades and room refits in Dartford
- Full HMO refurbishment in Dartford