HMO & Residential Fire Alarms

A different part of the standard

Homes, flats and houses in multiple occupation fall under BS 5839-6 rather than Part 1. Instead of L and P categories, domestic systems are described by a grade (the type of equipment) and an LD category (how much of the property is covered).

Grades

• Grade A — a full fire alarm system with a control panel, detectors and sounders, designed and installed to Part 1 principles. Typically required in larger or higher-risk HMOs.
• Grade C — interlinked mains-powered detectors with a central control facility.
• Grade D — interlinked mains-powered smoke and heat alarms with backup supply, common in smaller shared houses and single dwellings.

LD coverage categories

• LD1 — detection throughout all circulation spaces and all rooms where a fire might start.
• LD2 — detection in circulation spaces plus higher-risk rooms such as kitchens and living rooms.
• LD3 — detection in circulation spaces only, to protect the escape route.

What landlords are usually asked for

The exact grade and category is set by your fire risk assessment and, for licensed HMOs, by your local authority's licensing conditions — these vary between London boroughs. We survey the property, tell you plainly what's required, install it, and provide the certification your licensing officer or managing agent will ask to see.

Ongoing duties

Grade A systems in HMOs need the same professional servicing regime as commercial systems. We handle the schedule and keep your records straight so a licensing inspection is never a scramble.