An HMO fire alarm is an interlinked system of smoke and heat detectors that sounds everywhere in the house when one detector triggers. For a house in Greenford we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately.
- Area
- Greater London, England
- Postcodes
- UB6 and W7
- Location
- 10 miles west of London
- Council
- London Borough of Ealing
- Pricing region
- London
What do fire alarm and detection systems in Greenford involve?
- Detection in rooms, kitchens and escape routes as specified
- Maintenance and testing visits
- Mains-wired interlinked smoke and heat detectors
- Commissioning and certificate
- Survey and system design to the fire risk assessment
Which rules apply in Greenford?
Fire alarm and detection systems in Greenford 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:
- 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.
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- 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.
London Borough of Ealing: local HMO schemes
| Article 4 (HMO) | In force across the council area Immediate direction for Perivale from 30 Oct 2024 and non-immediate direction for the rest of the borough from 2025. |
|---|---|
| Additional licensing | In force across the council area Borough-wide additional licensing 1 Apr 2022-31 Mar 2027; renewal consulted 15 Jul-24 Sep 2026. |
| Selective licensing | In force in part of the council area Two designations covering most wards: 1 Apr 2022-31 Mar 2027 (e.g. Southall, East/North Acton) and 3 Jan 2023-2 Jan 2028 (e.g. Greenford, Northolt, Perivale, Ealing Common). |
Schemes change. Check the council’s current pages for the exact address in Greenford before you buy or start work. Source: London Borough of Ealing HMO licensing page, checked 2026-10-31.
How much do fire alarm and detection systems cost in Greenford?
| 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 Greenford 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 Greenford 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 Greenford
How often should the alarm be tested?
Guidance usually asks for regular user tests and periodic servicing by a competent person. We can set up a maintenance schedule.
Do you cover all of Greenford?
Yes. We work across Greenford and the UB6 and W7 postcode areas, plus the rest of Greater London. Nearby places we also cover include Northolt, Southall, Brent.
Which council covers HMOs in Greenford?
Greenford is covered by London Borough of Ealing. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much do fire alarm and detection systems cost in Greenford?
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 Greenford
- Northolt · 1 mi
- Southall · 2 mi
- Brent · 3 mi
- Wembley · 3 mi
- Hayes · 3 mi
- Heston · 3 mi
- All of Greater London
Other HMO services in Greenford
- HMO fire safety upgrades in Greenford
- Escape routes, emergency lighting and fire stopping in Greenford
- Fire doors in Greenford
- Rewires and EICR remedials in Greenford
- Licence condition and schedule-of-works in Greenford
- House to HMO conversion in Greenford
- Ensuite installation in Greenford
- Full HMO refurbishment in Greenford