In December 2018 the Homes (Fitness for Human Habitation) Bill was enacted which means it will come into force in March 2019. This Bill is an amendment to the Landlords and Tenants Act of 1985 which, in brief, means a rented property must be deemed fit for human habitation. The aim of this bill was to tackle the problem of ‘slum landlords’ who do not maintain their properties to a suitable level and one if its key points is to ensure that rental properties are free from any dampness and ventilated correctly.
During the colder months landlords and managing agents may receive complaints from tenants saying that they have black mould appearing in corners of external walls. In some instances, this may be damp but many tenants are actually experiencing the effects of condensation.
Condensation is caused when moisture from the air within a property meets a cold surface. Although moisture can easily be wiped up from windows, it can be quickly absorbed into cold wall paper, carpets and clothes causing a musty smell and mould growth.
Specific factors can make condensation a problem:
- Insufficient ventilation – this means that when steam is created by running a hot shower, there is no way for the moisture to escape the property.
- Insufficient heating – if the building is cold this means that the moisture from the air will condense on cold surfaces.










