An HMO fire alarm is an interlinked system of smoke and heat detectors that sounds everywhere in the house when one detector triggers. In Barnes, a town of about 21,000 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
- SW13
- Location
- 6 miles south-west of London
- Pricing region
- London
What do fire alarm and detection systems in Barnes involve?
- Survey and system design to the fire risk assessment
- Mains-wired interlinked smoke and heat detectors
- Maintenance and testing visits
- Carbon monoxide alarms where needed
- User instructions and a logbook
Which rules apply in Barnes?
Fire alarm and detection systems in Barnes must satisfy national law for England, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- The Fire Safety Order 2005 applies to the common parts of HMOs, enforced by the fire and rescue authority.
- Mandatory HMO licence for 5 or more people in 2 or more households (since October 2018); councils can add additional licensing for smaller HMOs.
- Electrical installations must be inspected and tested at least every 5 years; remedial work is due within 28 days, or sooner if the report says so.
- 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 do fire alarm and detection systems cost in Barnes?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £1,000 – £2,550 | house |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £2,250 – £5,750 | house |
| Emergency light fitting, installed (our estimate) | £150 – £350 | £190 – £450 | fitting |
Prices in Barnes 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?
Allow 1–4 working days 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 Barnes landlords need it?
We usually get the call when:
- A licence condition or inspection finding
- No alarm, or battery-only alarms
Questions about fire alarm and detection systems in Barnes
What grade of fire alarm does an HMO need?
There is no single answer in law. Guidance links the grade and coverage to the size of the house and the risk, and your fire risk assessment and council will set it. We install to that specification.
Do you cover all of Barnes?
Yes. We work across Barnes and the SW13 postcode areas, plus the rest of Greater London. Nearby places we also cover include Chiswick, Putney, Fulham.
Does a shared house in Barnes 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 do fire alarm and detection systems cost in Barnes?
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.
Fire alarm and detection systems near Barnes
- Chiswick · 1 mi
- Putney · 2 mi
- Fulham · 2 mi
- Shepherds Bush · 2 mi
- Richmond · 3 mi
- Acton · 3 mi
- All of Greater London
Other HMO services in Barnes
- HMO fire safety upgrades in Barnes
- Escape routes, emergency lighting and fire stopping in Barnes
- Fire doors in Barnes
- Rewires and EICR remedials in Barnes
- Licence condition and schedule-of-works in Barnes
- House to HMO conversion in Barnes
- Layout changes and room reconfiguration in Barnes
- Loft conversions for extra rooms in Barnes