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 Ruislip (HA4, HA5 and UB10) 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
- HA4, HA5 and UB10
- Location
- 14 miles west of London
- Pricing region
- London
What does commercial and above-shop to HMO in Ruislip involve?
- New electrics, heating and ventilation
- Fire separation between the commercial unit and the homes above
- Survey of structure, services and access
- New kitchens, bathrooms and ensuites
- Sound insulation to floors and party walls
Which rules apply in Ruislip?
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 Ruislip 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.
- Fire precautions follow a risk assessment; the LACORS Housing – Fire Safety guide (2008) is guidance, not law, but many councils base their standards on it.
How much does commercial and above-shop to HMO cost in Ruislip?
| 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 |
Prices in Ruislip are shown with our regional adjustment for London (above the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Typical time on site: 12–24 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Ruislip landlords need it?
Typical reasons for this work in Ruislip:
- Empty upper floors above a shop you own
- A mixed-use building where the upper floors need bringing into use
Questions about commercial and above-shop to HMO in Ruislip
What about the shop below?
The homes above must be separated from the commercial unit by fire-resisting construction, and the escape route must not pass through the shop. We design the separation as part of the building control application.
Do you cover all of Ruislip?
Yes. We work across Ruislip and the HA4, HA5 and UB10 postcode areas, plus the rest of Greater London. Nearby places we also cover include Northolt, Uxbridge, Harrow.
Does a shared house in Ruislip need an HMO licence?
In England, a mandatory licence is needed for 5 or more people from 2 or more households. Smaller HMOs can need a licence where the council runs additional licensing, which is common in towns with many shared houses. Check the council’s website for the address.
How much does commercial and above-shop to HMO cost in Ruislip?
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 Ruislip
- Northolt · 3 mi
- Uxbridge · 3 mi
- Harrow · 4 mi
- Hayes · 4 mi
- Greenford · 4 mi
- Southall · 5 mi
- All of Greater London
Other HMO services in Ruislip
- Large HMO conversions (7+ sharers) in Ruislip
- Escape routes, emergency lighting and fire stopping in Ruislip
- Sound insulation in Ruislip
- EPC and energy upgrades in Ruislip
- Rewires and EICR remedials in Ruislip
- Layout changes and room reconfiguration in Ruislip
- Bedroom upgrades and room refits in Ruislip
- Full HMO refurbishment in Ruislip