Guide — Residential Fire Safety
Fire Safety in Shared Ownership Properties
Shared ownership creates a split between the leaseholder's responsibilities inside the flat and the housing association's duties for communal areas and the building as a whole. Understanding who is responsible for what — especially for fire doors, escape routes, and the fire risk assessment — is essential for compliance and safety.
Key principle
In a multi-occupied residential building, the housing association or freeholder is the responsible person under the RRO 2005 for all communal areas. The leaseholder is responsible for fire safety within their own flat — including the front door, which forms part of the building's fire compartmentation.
Responsibility split: shared ownership buildings
| Area | Responsible party | Legal basis | Notes |
|---|---|---|---|
| Communal escape routes | Housing association / freeholder | RRO 2005 — responsible person duty | Must be kept clear, lit, and signed |
| Building fire risk assessment | Housing association / freeholder | RRO 2005 s.9 | Must be carried out, recorded (5+ employees), reviewed regularly |
| Fire doors to communal areas | Housing association / freeholder | Fire Safety (England) Regulations 2022 | Quarterly checks (high-rise); annual (other multi-occupied) |
| Front door of flat (fire door) | Leaseholder | Fire Safety Act 2022 / lease terms | Must be FD30S rated; leaseholder responsible for maintenance |
| Smoke alarms within flat | Leaseholder / owner-occupier | Smoke and CO Alarm Regs 2022 (rented); BS 5839-6 (guidance) | Minimum one per floor; test regularly |
| Fire safety in garden / balcony | Leaseholder | Lease conditions; general fire safety law | No storage of combustibles; no BBQs on balconies (check lease) |
| Service charge fire safety works | Housing association / freeholder funds via service charge | Landlord and Tenant Act 1985 (reasonableness) | Leaseholder may challenge unreasonable costs via First-tier Tribunal |
Fire doors: the leaseholder's obligation
The Fire Safety Act 2022 brought flat entrance doors explicitly within the building fire risk assessment for multi-occupied residential buildings. Leaseholders must not alter their front door in ways that compromise its fire rating, must keep the self-closer functional, and must allow access for inspection if required. Our fire door safety guide covers the six-point check you can carry out on any fire door.
The fire risk assessment and shared owners
The housing association must carry out and review the building fire risk assessment under the RRO 2005. Shared owners have the right to request a copy. The assessment should address communal escape routes, the fire alarm system, fire doors, and any significant changes to the building or its occupancy. If significant remediation works are identified, costs are typically recovered through the service charge — though leaseholders have rights under the Landlord and Tenant Act 1985 to challenge unreasonable charges.
Balconies and external fire spread
Post-Grenfell, balcony fire safety has received increased attention. Shared owners with balconies should: avoid storing combustible materials, not use BBQs unless the lease and risk assessment permit it, and check whether the building has any combustible external cladding remediation works underway. See our fire safety for flats guide for the full framework covering high-rise and low-rise residential buildings.
Smoke alarms in shared ownership flats
Owner-occupiers (including shared owners in owner-occupied tenure) are not covered by the Smoke and CO Alarm (England) Regulations 2022, which apply only to rented properties. However, shared owners should follow the same standards: interlinked alarms on every floor, heat detector in the kitchen, CO detector where gas or solid fuel appliances are present. See our smoke alarm placement guide for full placement recommendations. If you later rent out your shared ownership flat, landlord duties under the 2022 Regulations apply.
Frequently asked questions
FAQ