Housing Management Crisis: 81% Maladministration Rate Exposes Systemic Failures in Damp and Mould Cases
A stark 81% maladministration rate in damp and mould investigations has prompted the launch of a new housing management system designed to address fundamental failures that have allowed preventable problems to escalate into serious health hazards and legal claims.
Building Forensics, led by indoor environmental hygienist Jeff Charlton, has released a comprehensive Housing Management System following decades of criticism about how water damage, damp, mould and biological contamination are investigated and managed in social housing.
From Tragedy to Legislative Reform
The urgency of reform was brought into devastating focus by the death of two-year-old Awaab Ishak on 21 December 2020. The child died from a severe respiratory condition caused by prolonged exposure to black mould in his social housing flat in Rochdale, Greater Manchester. His family had complained to their landlord, Rochdale Boroughwide Housing, for three years with no action taken.
A coroner's report concluded in November 2022 that the case should be a defining moment for the housing sector, questioning how in the UK in 2020 a two-year-old child could die as a result of exposure to mould. The coroner urged the government to include damp and mould in the decent homes standard.
The tragedy led directly to Awaab's Law, which came into force in October 2025 as part of the Social Housing (Regulation) Act 2023. The legislation requires social landlords to investigate and resolve reported damp and mould within strict statutory timeframes, with the law set to extend to cover further housing hazards from 2026.
Scale of the Problem
Evidence submitted to a House of Commons committee reveals the maladministration rate for damp and mould cases has surged from 46% four years ago to 81%. Even more concerning, cases relating to information and data management rose from 73 in 2021/22 to 459 in 2024/25, with the maladministration rate increasing from 53% to 90%.
The Regulator of Social Housing estimates that between 120,000 and 160,000 of the four million social homes in England have notable amounts of damp and mould. Of these, 40,000 to 80,000 homes have serious category 2 hazards, and approximately 8,000 have the most serious category 1 level hazards.
Current data shows 23% of those in rented social housing experience issues like damp or mould, with almost half of affected households having children living with them. The Housing Ombudsman reported nearly 4,000 complaints of damp and mould in the 2022-23 financial year, exceeding the previous year's figure of around 3,500, which itself represented a 77% rise from 2020-21.
Health and Economic Impact
The NHS spends an estimated £1.4 billion annually treating illnesses associated with living in cold or damp housing. Health impacts include:
- Allergic reactions
- Development or worsening of asthma
- Respiratory infections
- Heart disease
- Musculoskeletal conditions
- Mental health issues including depression and anxiety
The Housing Ombudsman's October 2024 report on severe maladministration highlighted over 100 cases involving damp and mould. Examples included a landlord offering just £150 compensation to a family who lived with extensive mould for five years, including uninhabitable bedrooms, and £850 for four years of failings despite huge impact on a disabled resident.
Management System Solution
Charlton argues the 81% maladministration rate indicates a management failure rather than simply a maintenance problem. The new Housing Management System, available through Building Forensics, is designed around a core principle that complaints should never disappear between departments, contractors, inspections and management systems while underlying risk continues to escalate.
The system integrates tenant history, property information, vulnerability and health alerts, severity triage, response deadlines, inspection findings, contractor actions, outstanding work and escalation warnings. It creates a continuing evidence trail from original notification through investigation, action and verification of completion, enabling management to see not only what has been reported but what has not been completed and where risk is increasing.
Charlton, who founded the British Damage Management Association in December 1999 and has more than 35 years' experience in the field, states that the objective is prevention. The system does not replace professional judgment or legal duties but is designed to connect competent professionals, documentation and accountability.
Regulatory Context
Subsequent regulatory findings following the Awaab Ishak case identified weaknesses including information management, internal communications, recognition of risk and failures that allowed important information to be missed. Housing providers, directors, insurers and brokers now operate against a background of increasing scrutiny where failures beginning as modest maintenance problems can become significantly more complicated when vulnerability is missed, investigations are delayed, or management cannot demonstrate what happened and when.
The Housing Management System forms part of a wider suite of environmental risk, housing and evidence-management resources developed by Building Forensics. The system is available for a free trial, with further information at buildingforensics.ai/housing-management.
