Is Mould in a Rented House the Landlord's Responsibility in England and Wales?
Written by the Housing Repair Help Editorial Team and reviewed by our claims team — a trading style of Reclaim Experts Ltd, an FCA authorised claims management company (FRN 1030701), Innovation Centre, 49 Oxford Street, Leicester, LE1 5XY. About us and our editorial standards.
Published 20 August 2025. Last reviewed and updated 15 April 2026.
Mould is one of the most common problems reported by tenants in England and Wales. If you're dealing with mould in your rented home, you may be wondering whether it's your landlord's responsibility to fix it — and what you can do if they refuse.
What Causes Mould in Rented Homes?
Mould thrives in damp, poorly ventilated environments. Common causes include:
Leaks
Leaking roofs, gutters, or pipes causing persistent moisture
Rising Damp
Structural defects allowing moisture to rise through walls
Poor Ventilation
Inadequate ventilation in bathrooms, kitchens, and bedrooms
Broken Fans
Missing or broken extractor fans
Poor Insulation
Condensation on cold walls from lack of insulation
While some condensation can result from everyday activities, persistent mould often points to an underlying structural or maintenance issue.
Who Is Responsible?
Landlord's Responsibility
Tenant May Be Responsible
Landlords cannot simply blame tenants without evidence. Many incorrectly claim that condensation is the tenant's fault when there is actually a structural problem.
What Tenants Should Do if Mould Is Ignored
Report the issue in writing
Take dated photos and videos
Keep records of all communication
Contact your local council
Visit your GP
Evidence That Helps Prove Disrepair
Photographs
Dated photos showing mould growth over weeks or months
Written Complaints
Copies of complaints sent to your landlord
Responses
Responses (or lack of response) from your landlord
Council Reports
Inspection reports or improvement notices
Medical Records
GP letters linking health issues to damp/mould
Tenancy Agreement
Shows landlord obligations for reference
Has your landlord ignored mould in your home?
If mould in your home has been ignored by your landlord, you may be able to submit your case for review. Check your eligibility in minutes.
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This article provides general information about housing issues in England and Wales and does not constitute legal advice. Legal services may be provided by independent solicitors where appropriate.