Fit for human habitation
Fit for human habitation is the legal standard requiring rented properties in England to be safe, healthy and free from conditions that could cause serious harm to occupants. The duty is created by section 9A of the Landlord and Tenant Act 1985, inserted by the Homes (Fitness for Human Habitation) Act 2018, which came into force on 20 March 2019. Under section 9A, there is an implied term in every qualifying tenancy agreement that the landlord will ensure the property is fit at the start of the tenancy and will keep it fit throughout.
What makes a property unfit
Courts determine fitness by reference to section 10 of the Landlord and Tenant Act 1985 and the 29 hazard profiles set out in the Housing Health and Safety Rating System (HHSRS), introduced by the Housing Act 2004. A property may be regarded as unfit where it is defective in one or more of the following to such a degree that it is not reasonably suitable for occupation:
Repair and structural stability
Freedom from damp, including damp and mould
Natural lighting
Ventilation
Water supply
Drainage and sanitation
Facilities for the preparation and cooking of food
Disposal of wastewater
Any prescribed HHSRS hazard, including excess cold, fire safety, gas or electrical hazards, infestation, and overcrowding
The unfitness standard is assessed by reference to the actual occupiers of the property, not a notional vulnerable household as under a standard HHSRS inspection. A property with hazards that affect a specific occupier's circumstances, for example, excess cold in a home let to a young, healthy adult, may be judged differently than the same property let to an elderly tenant or a family with young children.
Which tenancies are covered
The Homes (Fitness for Human Habitation) Act 2018 applies to private and social rented tenancies in England for a term of less than seven years, including assured, assured shorthold, and introductory tenancies. Statutory periodic tenancies and contractual periodic tenancies created or renewed on or after 20 March 2019 are covered. Fixed-term tenancies that began before 20 March 2019 came within scope from 20 March 2020. Licence agreements, lodger arrangements, and tenancies for seven years or more fall outside the scope of the section 9A implied term.
The duty also applies to common parts of buildings in which the landlord has an interest, including stairwells, entrance halls, and shared facilities in blocks of flats and HMOs. For hazards located in common parts, the landlord is immediately liable once the hazard exists, without needing to be notified by the tenant first.
What the Renters' Rights Act adds
From 1 May 2026, the Renters' Rights Act requires landlords to include a statement of the section 9A fitness obligation in the written statement of terms provided to tenants before they agree to any new assured periodic tenancy. Failure to provide this information can result in a fine. The Act also strengthens enforcement powers for local housing authorities and routes unresolved habitability complaints through the Private Rented Sector Ombudsman. The Decent Homes Standard, being extended to the private rented sector under the Act, adds a further positive layer of property quality requirements on top of the FFHH duty.
Statutory context
The primary legislation is section 9A of the Landlord and Tenant Act 1985, as inserted by the Homes (Fitness for Human Habitation) Act 2018. The government's guidance for landlords is published on GOV.UK and confirms that courts will decide whether a property is unfit based on evidence, with or without an HHSRS inspection. Breach of the implied term is a breach of contract and exposes the landlord to a court order requiring remedial works and/or compensation. Landlords are not liable for unfitness caused by a tenant's own actions, by acts beyond their control such as fire, storm or flood, or by the refusal of a superior landlord or planning authority to grant necessary consent after reasonable efforts have been made to obtain it. From working with self-managing landlords across the UK, we find that the most common triggers for FFHH claims, damp and mould, cold, and electrical hazards, are also the conditions landlords most often attempt to attribute to tenant behaviour, a position courts scrutinise closely.
Landlords can log property inspections, record hazard reports, and track remedial works using the compliance checklist in August.
For a full practical guide to compliance, including what to inspect, how to respond to hazard reports, and what records to keep, see the article on ensuring your property is fit for human habitation. For the latest position on damp and mould timescale obligations, see the article on preventing damp and mould under Awaab's Law.
Frequently asked questions
What can a tenant do if their home is unfit for human habitation?
A tenant can bring a claim directly in the county court for breach of the implied term under section 9A of the Landlord and Tenant Act 1985. The tenant must notify the landlord of the problem and allow a reasonable time to remedy it before taking legal action. If the court finds the property unfit, it can order the landlord to carry out the necessary works and/or award compensation. The amount of compensation reflects how long the property was unfit, how serious the conditions were, and the harm caused to the tenant.
Is a landlord always responsible if the property is unfit?
No. There are several statutory exceptions. Landlords are not liable for unfitness caused by the tenant's failure to use the property in a tenant-like manner, by the tenant's own possessions or actions, by events beyond the landlord's control such as fire or flood, or where the landlord has made reasonable efforts to obtain consent for works from a third party but consent has been refused.
How does fit for human habitation differ from the HHSRS?
They are related but distinct. The HHSRS is used by local housing authorities to assess notional risk in a property and trigger enforcement action. The fitness for human habitation standard under section 9A is assessed by the court by reference to the actual occupiers of the property. A property can have HHSRS Category 2 hazards and still be fit for its actual occupants; equally, a property without formally assessed Category 1 hazards can be found unfit if the conditions are unreasonable for the specific occupiers involved. Courts can also use HHSRS assessments as evidence without being bound by them.
Does the duty apply to common parts of a block of flats?
Yes. Where the landlord has an interest in common parts, for example, as freeholder, managing agent, or right-to-manage company, the fitness duty applies to those shared areas as well as to the individual dwelling. For hazards in common parts, the landlord is immediately liable. They do not need to wait for a tenant's notification.
