Social landlords who miss Awaab’s Law investigation deadlines face breach of contract claims from tenants. There’s no allowance for being short-staffed or busy, with only very limited statutory exceptions. The 10-working-day investigation requirement is now legally binding across England.
Our monitoring solutions help housing providers identify potential damp and mould risks before tenants report them. Being proactive means putting in place an affordable, scalable and tenant-friendly monitoring solution like our Gateway Connect and landlord Control Centre dashboard.
The challenge isn’t just knowing the deadlines. It’s understanding when they start, what counts as compliance, and how to prove you met them if challenged in court.
Why the 10-day timeline matters
The Hazards in Social Housing (Prescribed Requirements) (England) Regulations 2025 came into force on 27 October 2025. From that date, investigation timescales became implied terms in every social housing tenancy agreement.
Miss a deadline = breach of contract.
Tenants can sue for damages without proving negligence. They simply need to prove you became aware of the issue of concern, didn’t meet the timescales, and – if claiming damages – that they suffered loss.
The 10-working-day investigation requirement applies to all significant damp and mould hazards. This isn’t just Category 1 hazards under HHSRS. Category 2 hazards are covered if they relate to damp and mould and present a significant risk of harm.
The complete timeline: what happens, and when?
Here’s how the timescales work in practice, from the moment you become aware of a potential hazard:
Day 0: The clock starts
The investigation clock starts when you “become aware” of an issue of concern. This includes:
Tenant reports via phone, email, text, complaint form, or in-person to any staff member
Staff observations during routine visits, inspections, or maintenance work
Third-party reports from GPs, environmental health officers, social workers, or family members
Critical point: The clock doesn’t start when you decide to investigate. It starts when you first become aware a hazard might exist.
Days 1-10: Investigation period (working days)
You have 10 working days to investigate and determine whether a significant hazard exists.
What counts as a proper investigation? According to GOV.UK guidance for social landlords, the investigation must include:
Physical inspection (on tenant request) The tenant has the right to request a physical inspection. If requested, an in-person visit must be conducted. While in-person inspections are recommended best practice anyway, the absolute legal requirement for physical inspection exists when the tenant requests it.
Root cause analysis Identify what’s causing the hazard. Structural defects, ventilation failure, heating inadequacy? You can’t assume it’s caused by lifestyle without evidence.
Risk assessment Assess whether the hazard presents a significant risk of harm. Consider tenant vulnerabilities – e.g. young children, elderly, respiratory conditions, compromised immunity.
Documentation Photograph the hazard before any work is undertaken. Take clear photographic evidence of affected areas before removal. Determine what’s needed to make the property safe and prevent recurrence.
Common mistakes that invalidate investigations:
- Sending unqualified staff who can’t identify damp causes
- Assuming the cause is tenant lifestyle without investigating structural causes
- Not documenting findings with photos and written notes
Day 11-13: Written summary deadline (working days)
Within 3 working days of completing your investigation, provide the tenant with a written summary (unless all required work is completed within those 3 days).
If a significant hazard exists, include:
- Description of the hazard found
- What you’ll do to make the property safe
- What permanent works are needed to prevent recurrence
- When the works will happen
- Offer of alternative accommodation if property can’t be made safe in time
If no significant hazard exists:
- Explain why no hazard was found
- Note any minor works you’re doing anyway
The summary must be in writing with proof of delivery. Verbal updates don’t count.
Day 14-18: Making safe deadline (working days)
If your investigation found a significant hazard, you have 5 working days from completing the investigation to make the property safe.
“Making safe” means completing relevant safety work to remove the hazard. This includes:
- Emergency mould wash to remove visible mould
- Dehumidifiers to reduce moisture levels
- Temporary heating if the heating system is broken
- Emergency repairs to broken windows and doors
The 5-day deadline is for removing the immediate hazard. Additional supplementary preventative work to prevent recurrence then follows, subject to the 12-week long-stop (detailed below).
If you cannot make the property safe within 5 working days, you must offer suitable alternative accommodation.
Weeks 2-12: Long-stop for permanent works
If permanent remedial works cannot begin within 5 working days, you must ensure they begin as soon as reasonably practicable and in any event within 12 weeks from the day after the investigation is completed.
“Begin” means actual work starting, not just ordering materials or arranging contractors.
Emergency hazards: the 24-hour requirement
Emergency hazards follow different timescales. You have 24 hours from becoming aware to investigate AND make the home safe again.
Emergency hazards are defined functionally rather than by fixed list. They pose an imminent and significant risk of harm, requiring action within 24 hours. Examples include:
- Gas leaks
- Dangerous electrical faults
- Total loss of water supply
- Major leaks causing immediate flooding
- Broken external doors or windows where security is compromised
- Serious structural defects presenting imminent collapse risk
Emergency damp and mould situations also count, such as extensive mould in a bedroom occupied by an asthmatic child.
Important: If you provide suitable temporary alternative accommodation, the 24-hour deadline for completing safety work is disapplied, but you must still complete the work as soon as reasonably practicable.
What “working days” actually means
Working days = Monday to Friday, excluding bank holidays, Christmas Day, and Good Friday.
The regulations use working days for investigations and making safe, not calendar days.
Example: Report received Friday afternoon = investigation deadline is the second Friday after that (10 working days = 2 calendar weeks). If a bank holiday falls in that period, add one day.
Common pitfalls that cause missed deadlines
1. Not tracking when you “became aware”
Staff take calls but don’t log them immediately. Days later, someone creates the case record. You’ve lost critical time.
Suggested Solution: Automated logging systems that timestamp every report.
2. Waiting for convenient appointments
Tenant requests an appointment in 8 days. You’ll have used 80% of your investigation window before even visiting.
Suggested Solution: Clear policy that investigations happen within contracted access rights.
3. Investigating symptoms, not causes
Staff see mould, recommend a wash, close the case. Three months later it returns because the underlying damp cause wasn’t addressed.
Suggested Solution: Investigation checklists that require root cause identification.
4. Inadequate written summaries
You need specific details of what hazard exists, what you’re doing, and when.
Suggested Solution: Template summaries with all required fields already set out.
Systems required to meet timescales
Meeting Awaab’s Law timescales requires operational systems:
Monitoring/alert systems
- Scalable and effective in-home monitoring system to proactively track environmental data
- Clearly defined route for tenants to get in touch for both emergency and significant hazards
Case management
- Automatic deadline tracking from first awareness
- Escalation alerts before deadlines approach
- Working day calculations with bank holiday rules
Pre-arranged contractors
- 24-hour emergency response on retainer
- Damp specialists who can mobilise within 5 days
- Framework agreements with guaranteed response times
Staff training
- All tenant-facing staff trained to recognise conditions that require an emergency or significant hazard response
- Clear escalation paths for emergency vs significant hazards
- Decision trees for assessing vulnerability factors
Documentation
- Investigation checklists covering required elements
- Written summary templates with mandatory fields
- Photo and evidence requirements
Proactive monitoring reduces reactive investigations
The most effective strategy for meeting investigation timescales is reducing the number of reactive investigations required.
Temperature and humidity monitoring via Gateway Connect devices from Chameleon Technology helps housing providers identify properties with environmental conditions that could lead to damp and mould. Teams can then intervene before tenants report problems.
Early identification means:
- Scheduled surveys rather than emergency investigations
- More time to plan remedial works
- Evidence of proactive compliance if issues are later reported
- Reduced risk of missing Awaab’s Law deadlines
Properties with monitoring systems experience fewer emergency callouts and more planned interventions, making timescale compliance much more operationally manageable.
What happens if you miss a deadline
Tenant legal action
Tenants can bring breach of contract claims to court if you don’t meet timescales. They don’t need to prove negligence, but they will need to show the requirement applied, how you breached it, and (if claiming damages) that they suffered loss.
Housing Ombudsman complaints
The Housing Ombudsman now has clear standards to measure you against. Compensation awards are increasing.
Regulatory intervention
The Regulator of Social Housing monitors compliance. Systematic failures can trigger regulatory investigation and enforcement action.
Reputational damage
Awaab’s Law breaches attract negative media attention. Each case has the potential to damage trust across your entire portfolio.
Compliance expectations and limitations
The regulations use strict time limits with limited exceptions. Where third-party consent is required for works, landlords must demonstrate they “exhausted all reasonable endeavours” to obtain that consent. Some obligations are qualified by “as soon as reasonably practicable.”
However, organisational or resource constraints do not justify non-compliance. Landlords are expected to organise their services to meet the prescribed deadlines regardless of staffing levels or contractor availability.
What doesn’t excuse missed deadlines:
- Staff shortages or vacancies
- Contractor unavailability
- Budget constraints
- High volume of cases
The regulations expect housing providers to have systems and capacity in place to meet timescales, even when challenges arise.
Get your systems ready
Awaab’s Law timescales are absolute. Housing providers who rely on reactive repairs and manual tracking will undoubtedly miss these deadlines. Those who implement automated systems, contractor frameworks, and proactive monitoring will find compliance much more manageable.
Get in touch to discuss how our environmental monitoring solutions can help you identify damp and mould risks before investigation deadlines are triggered.
