An HMO fire alarm is an interlinked system of smoke and heat detectors that sounds everywhere in the house when one detector triggers. Landlords in Finchley (N3) 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
- N3
- Location
- 7 miles north-west of London
- Pricing region
- London
What do fire alarm and detection systems in Finchley involve?
- Commissioning and certificate
- User instructions and a logbook
- Mains-wired interlinked smoke and heat detectors
- Maintenance and testing visits
- Detection in rooms, kitchens and escape routes as specified
Which rules apply in Finchley?
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 Finchley before we price.
- Smoke alarms on every storey with living accommodation and CO alarms by fixed combustion appliances (other than gas cookers) are required by law.
- Licences last up to 5 years and carry conditions on gas and electrical safety, alarms, room sizes and waste.
- BS 7671, the wiring standard, calls for arc fault detection devices in HMOs on new socket circuits, such as rewires and consumer unit changes.
- The Fire Safety Order 2005 applies to the common parts of HMOs, enforced by the fire and rescue authority.
How much do fire alarm and detection systems cost in Finchley?
| 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 Finchley 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 Finchley landlords need it?
We usually get the call when:
- Adding rooms or converting to an HMO
- No alarm, or battery-only alarms
Questions about fire alarm and detection systems in Finchley
Do you give a certificate?
Yes: design, installation and commissioning certificates for the system we fit.
How far do you travel from Finchley?
We cover the whole of Greater London and work UK-wide. For Finchley the nearest towns on our list are Muswell Hill (2 miles), Cricklewood (3 miles), Kilburn (3 miles).
Does a shared house in Finchley 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 Finchley?
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 Finchley
- Muswell Hill · 2 mi
- Cricklewood · 3 mi
- Kilburn · 3 mi
- Wood Green · 3 mi
- Barnet · 3 mi
- Archway · 4 mi
- All of Greater London
Other HMO services in Finchley
- HMO fire safety upgrades in Finchley
- Escape routes, emergency lighting and fire stopping in Finchley
- Fire doors in Finchley
- Rewires and EICR remedials in Finchley
- Licence condition and schedule-of-works in Finchley
- House to HMO conversion in Finchley
- EPC and energy upgrades in Finchley
- Small HMO conversions (3–6 sharers) in Finchley