A large HMO is a shared house for seven or more people. Coulsdon is 13 miles south of London. We price large HMO conversions (7+ sharers) there against England’s HMO rules and the council’s written HMO standards, so work is planned to the standard an inspection looks for.
- Area
- Greater London, England
- Postcodes
- CR5 and CR8
- Location
- 13 miles south of London
- Pricing region
- London
What do large HMO conversions (7+ sharers) in Coulsdon involve?
- Planning and building control drawings, coordinated with your designer
- Second kitchen or extra kitchen capacity
- Feasibility review and measured survey
- Emergency lighting where the escape route needs it
- Fire alarm and detection system sized for the building
Which rules apply in Coulsdon?
Here is what usually applies to a Coulsdon 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.
- 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 Coulsdon?
| 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 | £4,500 – £8,300 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £2,250 – £5,750 | house |
| Protected route upgrades: fire-resisting linings, fire stopping, lighting (three-storey house, our estimate) | £2,000 – £6,000 | £2,550 – £7,700 | house |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £5,100 – £12,800 | ensuite |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £10,250 – £23,050 | kitchen |
These are typical ranges including VAT, adjusted for London, where costs run above the UK average. The fixed price for a house in Coulsdon follows a site visit.
How long does it take?
Allow 10–20 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 Coulsdon landlords need it?
We usually get the call when:
- You have planning in place, or want to apply
- An existing large HMO needs works before a licence renewal
Questions about large HMO conversions (7+ sharers) in Coulsdon
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.
Do you cover all of Coulsdon?
Yes. We work across Coulsdon and the CR5 and CR8 postcode areas, plus the rest of Greater London. Nearby places we also cover include Purley, Banstead, Wallington.
Where do I check the HMO rules for an address in Coulsdon?
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 Coulsdon?
Our guide ranges for London 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 Coulsdon
- Purley · 2 mi
- Banstead · 3 mi
- Wallington · 3 mi
- Sutton · 3 mi
- Carshalton · 4 mi
- South Croydon · 4 mi
- All of Greater London
Other HMO services in Coulsdon
- House to HMO conversion in Coulsdon
- Escape routes, emergency lighting and fire stopping in Coulsdon
- Fire alarm and detection systems in Coulsdon
- Sound insulation in Coulsdon
- Loft conversions for extra rooms in Coulsdon
- Extensions for extra rooms in Coulsdon
- EPC and energy upgrades in Coulsdon
- Professional and co-living HMO refurbs in Coulsdon