A commercial to HMO conversion turns space that was never a home, such as upper floors over shops or small office buildings, into shared accommodation. Landlords in Surbiton (KT1, KT5 and KT6) 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
- Greater London, England
- Postcodes
- KT1, KT5 and KT6
- Location
- 11 miles south-west of London
- Pricing region
- London
What does commercial and above-shop to HMO in Surbiton involve?
- Fire separation between the commercial unit and the homes above
- New kitchens, bathrooms and ensuites
- Separate entrance and protected escape route
- Sound insulation to floors and party walls
- New electrics, heating and ventilation
Which rules apply in Surbiton?
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 Surbiton before we price.
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
- A conversion can be a material change of use under the building regulations, so confirm with building control before work starts.
- Smoke alarms on every storey with living accommodation and CO alarms by fixed combustion appliances (other than gas cookers) are required by law.
How much does commercial and above-shop to HMO cost in Surbiton?
| 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 |
| Acoustic ceiling or floor upgrade, 12–15 m² | £800 – £2,700 | £1,000 – £3,450 | room |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £10,250 – £23,050 | kitchen |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £5,100 – £12,800 | ensuite |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Surbiton can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Most jobs of this kind take 12–24 weeks. If a council deadline applies in Surbiton, tell us at the first call so the programme is built around it.
When do Surbiton landlords need it?
Typical reasons for this work in Surbiton:
- A small office building with planning for residential use
- A mixed-use building where the upper floors need bringing into use
Questions about commercial and above-shop to HMO in Surbiton
Is building control needed?
Yes. Changing commercial space to residential use is a material change of use and needs building regulations approval.
Which postcodes in Surbiton do you work in?
All of them, including KT1, KT5 and KT6, and the surrounding parts of Greater London.
Where do I check the HMO rules for an address in Surbiton?
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 commercial and above-shop to HMO cost in Surbiton?
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.
Commercial and above-shop to HMO near Surbiton
- New Malden · 2 mi
- Esher · 3 mi
- Hampton · 3 mi
- Ewell · 4 mi
- Morden · 4 mi
- Epsom · 4 mi
- All of Greater London
Other HMO services in Surbiton
- Large HMO conversions (7+ sharers) in Surbiton
- Escape routes, emergency lighting and fire stopping in Surbiton
- Sound insulation in Surbiton
- EPC and energy upgrades in Surbiton
- Rewires and EICR remedials in Surbiton
- Layout changes and room reconfiguration in Surbiton
- Bedroom upgrades and room refits in Surbiton
- Fire alarm and detection systems in Surbiton