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 Crawley, a place of roughly 120,000 people in West Sussex, the work is planned around the HMO rules for England and the council’s written HMO standards.
- Area
- West Sussex, England
- Postcodes
- RH10, RH11 and RH77
- Location
- 20 miles north of Brighton
- Pricing region
- South East
What does commercial and above-shop to HMO in Crawley involve?
- Sound insulation to floors and party walls
- New kitchens, bathrooms and ensuites
- New electrics, heating and ventilation
- Coordination with planning and building control
- Windows and thermal upgrades
Which rules apply in Crawley?
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 Crawley 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.
- The Fire Safety Order 2005 applies to the common parts of HMOs, enforced by the fire and rescue authority.
How much does commercial and above-shop to HMO cost in Crawley?
| 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 | £3,900 – £7,300 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £1,950 – £5,050 | house |
| Acoustic ceiling or floor upgrade, 12–15 m² | £800 – £2,700 | £900 – £3,000 | room |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £8,950 – £20,150 | kitchen |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £4,500 – £11,200 | ensuite |
These are typical ranges including VAT, adjusted for South East, where costs run above the UK average. The fixed price for a house in Crawley follows a site visit.
How long does it take?
Allow 12–24 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 Crawley landlords need it?
Typical reasons for this work in Crawley:
- 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 Crawley
Can offices be converted to an HMO without planning?
Some office-to-home changes have permitted development rights in England, but those rights generally create self-contained flats, and HMO use usually needs its own consent. We work from your planning position and flag anything that needs checking.
How far do you travel from Crawley?
We cover the whole of West Sussex and work UK-wide. For Crawley the nearest towns on our list are Horley (4 miles), Horsham (7 miles), East Grinstead (8 miles).
Where do I check the HMO rules for an address in Crawley?
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 Crawley?
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.
Commercial and above-shop to HMO near Crawley
- Horley · 4 mi
- Horsham · 7 mi
- East Grinstead · 8 mi
- Reigate · 9 mi
- Haywards Heath · 9 mi
- Redhill · 9 mi
- All of West Sussex
Other HMO services in Crawley
- Large HMO conversions (7+ sharers) in Crawley
- Escape routes, emergency lighting and fire stopping in Crawley
- Sound insulation in Crawley
- EPC and energy upgrades in Crawley
- Rewires and EICR remedials in Crawley
- Layout changes and room reconfiguration in Crawley
- Fire doors in Crawley
- Void and between-tenancy refurbs in Crawley