The tragic death of two-year-old Awaab Ishak in December 2020, caused by prolonged exposure to mould in his family’s social housing property, has had a profound impact on the legal and regulatory landscape surrounding housing disrepair. The case was a watershed moment, exposing systemic failures in the enforcement of housing standards and prompting legislative change through the Social Housing (Regulation) Act 2023. For solicitors acting for tenants, landlords, or social housing providers, understanding the implications of this evolving legal framework is critical.

The legal backdrop: pre-existing obligations

Housing disrepair claims are traditionally governed by a patchwork of statutory and common law obligations. In England, the Landlord and Tenant Act 1985 imposes a duty on landlords to keep properties in repair, while the Homes (Fitness for Human Habitation) Act 2018 strengthened tenants’ rights by allowing claims based on property conditions impacting health and safety which render a property unfit for human habitation in breach of a landlord duty imposed by section 9A of the Landlord and Tenant Act 1985. Equivalent duties are imposed on Welsh landlords by virtue of sections 91 and 92 of the Renting Homes (Wales) Act 2016 following its coming into force on 1 December 2022, and the Renting Homes (Fitness for Human Habitation) (Wales) Regulations 2022.

In addition, local authorities have enforcement powers under the Housing Act 2004 to address hazards, including damp and mould, via Improvement Notices and Emergency Remedial Action. However, the Awaab Ishak case exposed the limitations of enforcement mechanisms when systemic failures persist.

The Social Housing (Regulation) Act 2023: Strengthening the regime

The government’s response to the case has been significant. The Social Housing (Regulation) Act 2023 introduces tougher measures to hold social landlords accountable for poor housing conditions. Key changes include:

On 6 February 2025, Angela Rayner announced the phased implementation of Awwab’s Law, meaning social landlords will be forced to investigate and fix dangerous damp and mould hazards that present a significant risk of harm to tenants in set time periods, as well as repair all emergency hazards within a 24-hour period.  In 2026, the requirements are likely to extend to hazards including  excess cold and excess heat; falls; structural collapse; fire, electrical and explosions; and hygiene hazards.

Finally, in 2027, the requirements will extend to the remaining hazards as defined by the Housing Health and Safety Rating System (“HHSRS”), excluding overcrowding.

For solicitors acting for tenants, this legislation provides further grounds to press for early remediation and claim damages where necessary. Equally, those advising landlords and social housing providers must ensure robust compliance strategies are in place to mitigate enforcement risks.

Litigation trends and challenges

The legal landscape post-Awaab Ishak has seen an uptick in housing disrepair litigation, particularly in claims concerning mould and damp. Several challenges arise:

Key takeaways for practitioners

For solicitors representing tenants, the expanded legal framework strengthens their clients’ ability to seek redress. Early involvement of expert evidence and effective engagement with regulatory bodies can be crucial in securing swift outcomes.

For those advising landlords and housing providers, the focus should be on risk mitigation. Ensuring compliance with statutory obligations, maintaining clear records of remedial action, and engaging proactively with tenants can help prevent costly litigation and regulatory penalties.

 Why Instruct Us?

8PP has extensive experience in housing disrepair claims, representing both claimants and defendants in complex disputes. We offer clear, commercially astute guidance on legal merits, statement of case preparation, and court representation.

If you require specialist counsel on a housing disrepair matter, contact us today to discuss how we can assist you.