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. In Wembley, a town of around 90,000 people in Greater London, the work is planned around the HMO rules for England and the council’s written HMO standards.
- Area
- Greater London, England
- Postcodes
- HA0, HA9 and UB6
- Location
- 8 miles west of London
- Council
- London Borough of Brent
- Pricing region
- London
What does commercial and above-shop to HMO in Wembley involve?
- Coordination with planning and building control
- Windows and thermal upgrades
- Sound insulation to floors and party walls
- New electrics, heating and ventilation
- Separate entrance and protected escape route
Which rules apply in Wembley?
Here is what usually applies to a Wembley job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- 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.
London Borough of Brent: local HMO schemes
| Article 4 (HMO) | In force across the council area Borough-wide Article 4 Direction (C3 to C4) since 1 Nov 2022. |
|---|---|
| Additional licensing | In force across the council area Borough-wide additional licensing in force 2 Feb 2026 to 1 Feb 2031. |
| Selective licensing | In force in part of the council area All wards except Wembley Park: Dollis Hill, Harlesden & Kensal Green, Willesden Green 1 Aug 2023-31 Jul 2028; 18 further wards 1 Apr 2024-31 Mar 2029. |
Schemes change. Check the council’s current pages for the exact address in Wembley before you buy or start work. Source: London Borough of Brent HMO licensing page, checked 2026-10-31.
How much does commercial and above-shop to HMO cost in Wembley?
| 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 Wembley 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 Wembley, tell us at the first call so the programme is built around it.
When do Wembley landlords need it?
Landlords in Wembley most often ask us for this when:
- A mixed-use building where the upper floors need bringing into use
- A small office building with planning for residential use
Questions about commercial and above-shop to HMO in Wembley
Do you work on listed or conservation area buildings?
Yes, with the right consents in place. Older high street buildings often need extra care with windows, fire upgrades and sound insulation.
Do you cover all of Wembley?
Yes. We work across Wembley and the HA0, HA9 and UB6 postcode areas, plus the rest of Greater London. Nearby places we also cover include Brent, Harrow, Greenford.
Which council covers HMOs in Wembley?
Wembley is covered by London Borough of Brent. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much does commercial and above-shop to HMO cost in Wembley?
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 Wembley
- Brent · 0 mi
- Harrow · 2 mi
- Greenford · 3 mi
- Willesden · 3 mi
- Northolt · 3 mi
- Acton · 3 mi
- All of Greater London
Other HMO services in Wembley
- Large HMO conversions (7+ sharers) in Wembley
- Escape routes, emergency lighting and fire stopping in Wembley
- Sound insulation in Wembley
- EPC and energy upgrades in Wembley
- Rewires and EICR remedials in Wembley
- Layout changes and room reconfiguration in Wembley
- Professional and co-living HMO refurbs in Wembley
- Shared bathroom and shower room refits in Wembley