A small HMO is a shared house for three to six unrelated people. For a house in Seaford we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately.
- Area
- East Sussex, England
- Postcodes
- BN25
- Location
- 11 miles east of Brighton
- Pricing region
- South East
What do small HMO conversions (3–6 sharers) in Seaford involve?
- Second bathroom, shower room or ensuites
- Locks, door closers and thumb-turn locks on the exit route
- Fire doors to rooms off the escape route
- Room-by-room size check before any work starts
- Kitchen enlarged or refitted for the number of sharers
Which rules apply in Seaford?
The rules below are the England-wide position for this kind of work. Councils add their own standards and schemes on top, so we always check the address in Seaford before we price.
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- 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 Seaford?
| 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 |
| Shared bathroom refit | £5,500 – £9,000 | £6,150 – £10,100 | bathroom |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £900 – £2,250 | house |
| FD30S fire door leaf into an existing frame, with seals, closer and hinges, fitted | £300 – £600 | £340 – £670 | door |
These are typical ranges including VAT, adjusted for South East, where costs run above the UK average. The fixed price for a house in Seaford follows a site visit.
How long does it take?
Allow 4–10 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 Seaford landlords need it?
Landlords in Seaford most often ask us for this when:
- An existing small HMO needs bringing up to date
- A three or four-bedroom house you want to let to sharers
Questions about small HMO conversions (3–6 sharers) in Seaford
Can I keep a lounge in a small HMO?
Yes, and many councils expect some shared living space where bedrooms are at the smaller end of the size range. We plan the layout so the house works for sharers and meets the local standard.
Which postcodes in Seaford do you work in?
All of them, including BN25, and the surrounding parts of East Sussex.
Where do I check the HMO rules for an address in Seaford?
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 small HMO conversions (3–6 sharers) cost in Seaford?
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.
Small HMO conversions (3–6 sharers) near Seaford
- Rottingdean · 8 mi
- Eastbourne · 8 mi
- Hailsham · 9 mi
- Brighton · 11 mi
- Hove · 12 mi
- Portslade · 15 mi
- All of East Sussex