Fire Alarm Systems in Sheltered and Extra Care Housing

Sheltered and extra care housing sits in an awkward middle ground: residents live independently in their own flats, but the scheme often has a warden or scheme manager, communal facilities, and — in extra care schemes particularly — some residents who need real assistance in a fire. Engineers who treat it like an ordinary residential block, or assume it's a care home in all but name, tend to get the design wrong in one direction or the other. This guide sets out where it actually sits.

The essential point: sheltered housing where no care is provided is assessed under the Home Office's sleeping accommodation guidance, not the residential care premises guidance — a warden call system is not a fire alarm and doesn't replace one, and the evacuation strategy has to be decided for the specific scheme rather than assumed from the building type.

Who this is for

This is for fire alarm engineers, designers and responsible persons working on sheltered housing, extra care and similar supported-living schemes. Experience level: competent engineer with some exposure to BS 5839-6 domestic systems as well as BS 5839-1 communal systems, since sheltered schemes commonly involve both.

Experience level

Nothing here assumes specialist housing-sector knowledge. What it assumes is familiarity with domestic (BS 5839-6) and non-domestic (BS 5839-1) fire alarm design, and with the general evacuation-strategy concepts — stay-put, simultaneous and phased evacuation — used elsewhere in supported and residential settings.

Sheltered, extra care and a care home are not the same thing

The Home Office's sleeping accommodation guidance is explicit: it covers "the common areas of sheltered accommodation where care is not provided," and it specifically excludes care homes, which sit under a separate residential care premises guidance document instead. That distinction matters because the two guidance documents assume different things about the occupants. Sheltered housing assumes residents who are largely able to look after themselves day to day, even if some need support. Extra care housing — sometimes called assisted living — sits further along that spectrum, with more on-site support and sometimes care packages delivered to individual flats, and a scheme that has drifted from "sheltered" toward "extra care" in practice needs its fire risk assessment to reflect what's actually happening on site, not what the original planning application called it.

Warden call is not a fire alarm

A warden call, careline or telecare system lets a resident press a pendant or a pull-cord to summon help — from an on-site scheme manager during the day, and typically a remote monitoring centre out of hours. It is a welfare and emergency-call system, not a fire detection and alarm system, and it does not satisfy the fire alarm requirement for the scheme on its own, however central it is to how the scheme actually operates day to day. What it can usefully do is interface with the fire alarm, so a fire signal is also flagged to the monitoring centre or scheme manager alongside — or instead of — its usual welfare-call function. Where that interface exists, document it clearly: which system triggers which response, and what happens if one side of the interface fails, because two well-understood separate systems with an undocumented link between them is a common source of confusion during an actual incident.

Flat-level detection and the communal system

Individual flats typically have their own domestic detection under BS 5839-6, installed to satisfy Building Regulations for the dwelling, in the same way as an ordinary flat. The communal areas and the scheme's overall fire strategy are then assessed separately under the RRO, and that's where the design question actually sits: does the scheme need a communal detection and alarm system linking the flats and common areas together, or does it rely on compartmentation and a stay-put approach with detection largely confined to common parts and any assisted-evacuation routes? Detection in residential block common parts covers the general principles; a sheltered scheme applies the same thinking but with the added layer of the warden call relationship and, in extra care schemes, potentially some residents needing the same kind of assisted-evacuation provision as a care home.

Deciding the evacuation strategy

There is no default evacuation strategy for this occupancy type, and treating one as the default is one of the more consequential mistakes an engineer can make here. A well-compartmented, purpose-built scheme can reasonably run on a stay-put or defend-in-place basis for the building as a whole, similar in principle to some residential blocks — see stay-put vs evacuation for the underlying logic. An extra care scheme with residents who genuinely cannot evacuate unaided may need something closer to the progressive, staff-led approach used in care homes, with personal emergency evacuation arrangements for individual residents identified through the risk assessment. Which one applies is a decision for the fire risk assessment and the building's actual compartmentation, referenced against the current sleeping accommodation guidance — not something the fire alarm design decides by itself, and not something that can be inferred safely from what a similar-looking scheme down the road does.

What a site survey should establish

Before specifying anything, establish: how the scheme is actually staffed (some have 24-hour on-site wardens, many now have none, relying instead on a remote monitoring centre and periodic visits); how many residents, if any, have been identified as needing assistance to evacuate, and whether that list is kept current; what the existing evacuation strategy document actually says, if one exists, versus what residents and staff believe happens; and how the warden call and fire alarm systems currently relate to each other, including whether that relationship is documented anywhere. Schemes that have reduced on-site staffing over time — a common trend — sometimes still have a fire strategy written for the staffing level that existed when the building was designed, and that gap is worth surfacing even when it's outside the immediate scope of the visit.

Common issues on sheltered and extra care schemes

A handful of things come up repeatedly, and among the common causes of a scheme's fire strategy quietly falling out of date is detection or signalling built around 24-hour warden presence that no longer holds, because staffing has since moved to daytime-only or remote monitoring. Confusion among residents about what a communal alarm sounding actually means for them individually, particularly in stay-put buildings, where a sounding alarm doesn't necessarily mean immediate evacuation and residents need to understand that in advance, not work it out during an incident. And warden call pendants or pull-cords tested and maintained diligently while the separate fire detection in the same flat is overlooked, because one system has an obvious daily-use owner and the other doesn't.

Verification of the response, not just the equipment

As with any scheme relying on a documented evacuation strategy rather than a blanket "everyone out," a test certificate confirming the equipment works is verification of the hardware, not verification that residents and staff know what a given signal means and what to do about it. Where practical, and with the responsible person's agreement, use a planned test to check that the actual response matches the strategy document — who gets contacted, what residents are told, how any assisted-evacuation list gets used — rather than assuming paper and practice line up. Site observations from a test like this are often more revealing than the test certificate itself, and they're what actually give the responsible person confidence the scheme's paperwork reflects how it would really respond.

Interfacing with door entry and lift systems

Many sheltered schemes also have a communal door entry system and, in larger or extra care schemes, a passenger lift serving multiple floors — both commonly need a defined relationship with the fire alarm. Door entry systems should fail to a safe state that doesn't trap residents inside during an evacuation, and any lift not designed as a firefighting or evacuation lift should be recalled and taken out of general use on a fire signal rather than left running, in line with the general principles covered under lift interfacing. Confirm the cause and effect for both is documented and matches what's actually programmed, not just what the original specification intended — schemes that have had door entry or lift systems replaced or upgraded since the original fire alarm design are a common place to find the two no longer talking to each other correctly.

Safety warning: disabling detection or communal alarm coverage in a scheme with identified assisted-evacuation residents removes protection those residents specifically depend on. Agree any disablement window with the responsible person in advance, keep it as short as practical, and confirm — rather than assume — that a compensating measure is genuinely in place before starting work, particularly where on-site staffing is limited or remote.

Testing, maintenance and records

The general testing and maintenance requirements apply to both the flat-level BS 5839-6 detection and any communal BS 5839-1 system, referenced against their respective current editions — they are not interchangeable and shouldn't be tested or recorded as if they were one system. Keep records that make clear which system was tested, and encourage the responsible person to periodically confirm the evacuation strategy and any assisted-evacuation list against who's actually resident in the scheme now, since occupancy in this sector changes more often than the paperwork tends to.

Report writing on a sheltered scheme benefits from the same discipline as any other site: record what was tested, what was found, and what — if anything — needs the responsible person's attention, in language a non-specialist scheme manager can act on. A report that only a fellow engineer could interpret doesn't help a housing provider decide whether its evacuation strategy still holds.

When not to rely on this alone

This article explains how sheltered and extra care considerations generally interact with fire alarm design; it does not decide the evacuation strategy or fire alarm specification for a specific scheme. That comes from a fire risk assessment carried out by a competent person, referenced against the current sleeping accommodation guidance and the scheme's actual compartmentation and staffing.

Relevant standards

BS 5839-6 covers the domestic detection within individual flats; BS 5839-1 covers any communal system. The legal minimum sits under the Regulatory Reform (Fire Safety) Order 2005. The Home Office's sleeping accommodation guidance is the sector-specific risk assessment guidance for sheltered housing where care is not provided, and should be read alongside both standards, not instead of them.

Related documentation

Read this alongside fire alarms in care homes, BS 5839-6 domestic grades and categories and detection in residential block common parts, which cover the underlying systems this article assumes.

Professional disclaimer

This is an informational resource for competent engineers and informed duty-holders. It does not replace the current BS 5839-1, BS 5839-6, the Regulatory Reform (Fire Safety) Order 2005, the current Home Office sleeping accommodation guidance, or a fire risk assessment carried out by a competent person for a specific scheme.