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. Landlords in Sevenoaks (TN13 and TN15) usually come to us with a council letter, a fire risk assessment or a house they have just bought. We price from whichever you have.
- Area
- Kent, England
- Postcodes
- TN13 and TN15
- Location
- 21 miles south-east of London
- Pricing region
- South East
What does house to HMO conversion in Sevenoaks involve?
- Layout drawings showing bedrooms, kitchens, bathrooms and the escape route
- New stud walls, door openings and room splits
- Extra bathrooms, shower rooms or ensuites
- A communal kitchen sized for the number of sharers
- Decoration, flooring and a handover pack for licensing
Which rules apply in Sevenoaks?
House to HMO conversion in Sevenoaks 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 does house to HMO conversion cost in Sevenoaks?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £33,600 – £84,000 | project |
| 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 |
| 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 |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £900 – £2,250 | house |
Prices in Sevenoaks are shown with our regional adjustment for South East (above the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
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.
When do Sevenoaks landlords need it?
Landlords in Sevenoaks most often ask us for this when:
- You have bought, or are buying, a house to let to sharers
- A family let is moving to room-by-room letting
Questions about house to HMO conversion in Sevenoaks
Do I need planning permission to turn a house into an HMO?
It depends on the nation, the council and the number of sharers. In England, three to six unrelated sharers is use class C4, and moving from a family house is usually permitted development unless the council has an Article 4 direction; seven or more normally needs permission. In Wales a change to an HMO always needs permission, in Northern Ireland all new HMOs need it, and in Scotland council policy decides. We check the address before drawings start.
How far do you travel from Sevenoaks?
We cover the whole of Kent and work UK-wide. For Sevenoaks the nearest towns on our list are Tonbridge (6 miles), Swanley (9 miles), Royal Tunbridge Wells (10 miles).
Where do I check the HMO rules for an address in Sevenoaks?
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 does house to HMO conversion cost in Sevenoaks?
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.
House to HMO conversion near Sevenoaks
- Tonbridge · 6 mi
- Swanley · 9 mi
- Royal Tunbridge Wells · 10 mi
- Caterham · 12 mi
- Bexley · 12 mi
- Dartford · 12 mi
- All of Kent
Other HMO services in Sevenoaks
- Small HMO conversions (3–6 sharers) in Sevenoaks
- Large HMO conversions (7+ sharers) in Sevenoaks
- HMO fire safety upgrades in Sevenoaks
- Ensuite installation in Sevenoaks
- Communal kitchen refits in Sevenoaks
- Layout changes and room reconfiguration in Sevenoaks
- Extensions for extra rooms in Sevenoaks
- Loft conversions for extra rooms in Sevenoaks