Awaab's Law private landlords question, answered plainly: as of July 2026, Awaab's Law applies to social housing in England, not to the private rented sector. It has been in force for social landlords since 27 October 2025, setting fixed legal timescales for dealing with damp and mould. The extension to private landlords is coming through the Renters' Rights Act, but no commencement date has been confirmed - so the right way to read the situation is not "this binds me today" but "this is the standard I will be measured against, and the smart move is to prepare now".
This guide sets out the exact timescales, the Phase 2 expansion arriving in October 2026, the enforcement picture, and a practical preparation checklist for private landlords. We have also looked at how this argument plays out in the real world - see our companion piece on what Reddit actually says about landlord responsibility for damp and mould - and the short version is that tenants are better informed than ever. This is general guidance, not legal advice; take advice on any live enforcement matter or disrepair claim.
Does Awaab's Law apply to private landlords?
Not yet. Awaab's Law currently applies to registered providers of social housing in England - housing associations, council housing departments and ALMOs - and has done since 27 October 2025. Private landlords are not covered as of July 2026.
But the direction of travel is settled. The Renters' Rights Act provides for Awaab's Law to be extended to the private rented sector; what is missing is a confirmed commencement date, not the intention. When the extension lands, private landlords will face the same fixed deadlines social landlords are already working to - and tenants, letting agents and councils will already be fluent in them. Private landlords also should not confuse "not yet covered by Awaab's Law" with "no duty to act": the duty to deal with damp and mould already exists under other law, covered next.
Landlord responsibility for mould in the UK: the law that applies today
Even before Awaab's Law reaches the private sector, a private landlord's responsibility for damp and mould in the UK is already well established:
- Section 11 of the Landlord and Tenant Act 1985 - you must keep the structure, exterior and essential installations in repair. A leaking roof, failed pointing, broken extractor fan or defective damp-proof course feeding mould falls within this duty.
- Homes (Fitness for Human Habitation) Act 2018 - the property must be fit to live in throughout the tenancy, and serious damp and mould can make it unfit. Tenants can take landlords to court directly under this Act.
- HHSRS and council enforcement - environmental health teams assess damp and mould under the Housing Health and Safety Rating System and can serve improvement notices where it presents a significant risk.
- Deposit and disrepair claims - tenants increasingly win deposit disputes and disrepair claims where the landlord has no evidence of investigating and fixing reported mould.
When did Awaab's Law come into force?
Awaab's Law came into force on 27 October 2025 for social housing in England, starting with damp and mould hazards. That is the implementation date to anchor on: every social landlord in England has been working to the fixed timescales below since that day.
The rollout continues in phases: Phase 2 extends the regime to further hazard types in social housing from October 2026, and the extension to the private rented sector will follow under the Renters' Rights Act on a date still to be confirmed.
Awaab's Law timescales
These are the deadlines in force for social housing in England since 27 October 2025 - and the template for what private landlords should expect. The clock starts when the landlord becomes aware of the hazard:
| Situation | Deadline | What the landlord must do |
|---|---|---|
| Emergency hazard | 24 hours | Respond and make the property safe |
| Significant damp and mould hazard | 10 working days | Investigate the hazard |
| After the investigation | 3 working days | Give the tenant a written summary of the findings |
| After the investigation | 5 working days | Remediation work must start |
Awaab's Law Phase 2: what changes from October 2026
Phase 1 covers damp and mould. From October 2026, Phase 2 extends the same fixed-timescale regime in social housing to a much wider set of hazards: excess cold and excess heat, falls, structural collapse, and fire and electrical hazards.
Phase 2 matters to private landlords for two reasons. First, it shows the regime is expanding, not stalling - each phase makes the eventual private-sector extension more established practice and harder to roll back. Second, it previews the full shape of what the private rented sector will inherit: not just a damp-and-mould rule, but fixed response deadlines across the major housing hazards. A private landlord whose damp, heating and electrical compliance is already documented to this standard has nothing to fear from commencement day.
How quickly must a landlord fix mould?
For social landlords in England the answer is now precise: emergency hazards within 24 hours; investigate significant damp and mould within 10 working days; written findings to the tenant within 3 working days of the investigation; remediation under way within 5 working days.
For private landlords there is no fixed statutory number yet - the legal test is still a "reasonable time" under the duties above, with serious hazards expected to be dealt with urgently. In practice, courts, councils and deposit adjudicators increasingly treat the Awaab's Law timescales as the benchmark for what reasonable looks like. A private landlord who investigates within days, writes to the tenant with findings, and starts remediation promptly is meeting the coming standard as well as the current one.
Enforcement and fines: the numbers being cited
For social landlords, failures can already mean regulatory action, Housing Ombudsman findings and orders to complete works. For the private sector, the enforcement framework arriving with the Renters' Rights Act carries civil penalties cited at £7,000 to £40,000 - the lower figure for breaches of standards duties, the upper end for the most serious and repeat failures. Local authorities keep the penalty income, which gives councils a direct incentive to enforce.
The cheapest position a landlord can hold is the one where enforcement never gets traction: a dated record showing the report, the investigation, the findings shared in writing, and the remediation completed. That paper trail costs a survey; its absence can cost a penalty, a disrepair claim and a void period.
Get ahead of the law: a professional survey and a written remediation report
Everything above points at the same practical move: do not wait for the commencement date. If a property you let has any history of damp or mould - or a tenant has mentioned it even informally - the strongest position is a professional survey now and a documented fix.
That is exactly what we do for landlords across London and the South of England. Our damp survey is free: we inspect, take moisture readings, identify whether you are dealing with condensation, a leak, penetrating or rising damp, and give you written findings with a fixed quote. If treatment is needed, our mould removal team fixes the cause as well as the mould, documents the works with before-and-after evidence, and backs the job with our 12-month guarantee - if treated mould returns within 12 months, we come back and put it right. We have completed more than 8,500 jobs, hold Constructionline Gold accreditation and are fully insured.
A written remediation report in the file today is what "prepared for Awaab's Law" actually looks like. A photo on WhatsApp is the fastest way to start.
If you need a hand, Simpled Services can help. Call us on 020 4571 7367, message us on WhatsApp at the same number (020 4571 7367), or email hello@simpledservices.co.uk and we will take it from there.