Health Hazards in Wales Rental Homes: What Renters Need to Know

Living in a safe and healthy home is a fundamental tenant right in Wales. Knowing what counts as a health hazard is essential—especially if you’re facing disrepair or uncomfortable living conditions. This guide, focused on Wales, will help you identify hazards, understand housing standards, and know how to take action if your property falls below legal requirements.

What Is a Health Hazard in a Rental Property?

In Wales, a health hazard is anything in your rented home that may put your health or safety at risk. The government uses the Housing Health and Safety Rating System (HHSRS) to assess potential dangers, ranging from structural problems to mould and damp.

Common Health Hazards in Welsh Rented Homes

  • Damp and mould growth (posing asthma or respiratory risks)
  • Electrical hazards or faulty wiring
  • Unsafe gas appliances or poor ventilation
  • Risk of falls (unsafe stairs, loose floorboards, etc.)
  • Pests and infestations (such as rodents or insects)
  • Excessive cold, poor insulation, or a broken boiler
  • Unsafe water supply or sanitation issues

Local councils regularly use the HHSRS to inspect and enforce standards in private and social housing. You can learn more directly from official HHSRS guidance.

Your Rights Under Wales Housing Law

The Renting Homes (Wales) Act 2016 sets out clear requirements for rental properties to be “fit for human habitation.” Landlords must keep homes free from serious hazards and make necessary repairs. If there’s a problem, they are typically responsible for:

  • Fixing structural and exterior issues
  • Repairing water, gas, and electricity supplies
  • Maintaining heating, sanitation, and ventilation systems

For a summary of your rights, see the Welsh Government guide to renting homes.

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How to Report a Health Hazard

If you spot a potential health hazard, start by notifying your landlord (or letting agent) in writing. If they do not take action within a reasonable time, you can:

  • Contact your local council’s environmental health department
  • Request a housing inspection under the HHSRS

If the council finds a serious hazard, they can order your landlord to make repairs or improvements. In Wales, this is typically done via a Housing Health and Safety Rating System (HHSRS) inspection.

Relevant Official Forms and How to Use Them

  • Request for Housing Inspection: Many Welsh local authorities offer an online or downloadable form to request an HHSRS inspection. For example, Cardiff Council’s online reporting form.
    Use this form if you’ve notified your landlord but the issue persists. Fill in details about the hazard and your rental, then submit to the council environmental health team.
  • Rent Repayment Order application (RRO1): If your landlord does not comply with improvement notices and continues to rent out an unsafe property, you may be eligible for a Rent Repayment Order. See the official guidance and application via the UK Government resource.

Escalating Further: The Residential Property Tribunal for Wales

If repairs are not made, or you feel council action is insufficient, you may be able to appeal or bring your case to the Residential Property Tribunal for Wales, which handles disputes between tenants and landlords in Wales regarding housing standards, Rent Repayment Orders, and related issues.

If you are in urgent danger due to unsafe gas, electrical faults, or severe hazards, contact your local council environmental health team immediately or call 999 for emergencies.

Legal Basis: The Renting Homes (Wales) Act 2016

Health hazard standards for rentals in Wales are set out in the Renting Homes (Wales) Act 2016 and associated regulations on fitness for human habitation. These laws ensure your home must:

  • Be free from category 1 hazards as defined by the HHSRS
  • Have working smoke alarms, carbon monoxide detectors, and proper facilities
  • Meet ongoing maintenance requirements throughout your tenancy

Landlords who fail to meet these duties may face enforcement from the council or the tribunal, and renters may be entitled to seek compensation or a Rent Repayment Order.

FAQs: Health Hazards in Wales Rentals

  1. What should I do if my landlord ignores a serious hazard?
    Contact your local council’s environmental health department to request a Housing Health and Safety Rating System (HHSRS) inspection. If repairs are not made, you may also appeal to the Residential Property Tribunal for Wales.
  2. How long does my landlord have to fix a health hazard?
    There’s no set timeframe for every situation, but hazards that threaten health and safety must be addressed ‘within a reasonable time’. For urgent problems (like gas leaks or severe damp), action should be taken promptly.
  3. Can my landlord evict me for complaining about disrepair?
    No. Retaliatory eviction is illegal in Wales. The Renting Homes (Wales) Act 2016 protects tenants from being evicted for raising repair and safety concerns.
  4. What is the Housing Health and Safety Rating System (HHSRS)?
    The HHSRS is the official method for councils to assess and address health hazards in rented homes. It covers 29 potential hazards, including damp, electrical safety, and fire risks.
  5. Where can I find official guidance on my housing rights?
    Visit the Welsh Government’s official guide to renting homes for up-to-date information and contacts.

Conclusion: Key Takeaways

  • Health hazards in Wales rentals include damp, unsafe electrics, broken heating, and structural dangers.
  • Your landlord is legally required to maintain safe, habitable conditions under the Renting Homes (Wales) Act 2016.
  • If your concerns are not resolved, you can involve your council and, if needed, the Residential Property Tribunal for Wales.

As a renter, it’s important to act promptly on any health or safety issue and use official channels to protect your wellbeing.

Need Help? Resources for Renters


  1. Renting Homes (Wales) Act 2016
  2. Housing Health and Safety Rating System guidance – UK Government
  3. Residential Property Tribunal for Wales
  4. Welsh Government: Renting Homes – A Guide
  5. Shelter Cymru: Repairs and Bad Conditions
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights UK

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for renters everywhere.