Is musty basement odor landlords' responsibility?« Back to Previous Page

After the heavy rains last month, I noticed a persistent musty smell in the basement of my rental apartment. It’s quite humid down there, and even with the AC running, it doesn’t seem to fully tackle the moisture. Is this something that should be addressed by the landlord, or am I responsible for ensuring the basement stays dry?
Posted by Patricia Clark
Asked on February 2, 2026 7:31 am
In the UAE, particularly within the context of Dubai, indoor environmental quality (IEQ) is a critical concern. The persistence of musty odors and high humidity levels in basements can indeed be a cause for concern. From a technical perspective, it's essential to evaluate whether such conditions are due to natural factors or structural issues that may require attention.

According to the UAE Building Code and related standards, landlords are generally responsible for ensuring that rental properties meet certain safety and comfort standards. This includes managing moisture and preventing mold growth, which can be exacerbated by high humidity levels in basement areas. However, determining whether the issue is a landlord's responsibility or not depends on several factors.

Firstly, it’s crucial to conduct a professional inspection of your property. High humidity in basements can result from various issues such as poor drainage systems, insufficient ventilation, or even structural damage. A certified environmental inspector can identify these underlying causes and provide detailed recommendations for remediation.

If the basement's moisture levels are indeed due to external factors like heavy rains, you should communicate with your landlord about maintaining proper drainage systems around the building. However, if internal issues such as inadequate ventilation or leaks are identified, it’s reasonable to expect that the landlord will address these concerns.

In Dubai and other parts of the UAE, regulations emphasize the importance of maintaining a healthy indoor environment for tenants. The UAE Building Regulations require that buildings be designed, constructed, and maintained to ensure good health and safety conditions. This includes managing moisture levels effectively to prevent mold growth, which can have severe health implications.

Given the importance of addressing such issues promptly, it's advisable to keep detailed records of the condition before and after any discussion with your landlord. Documenting the presence of musty odors and high humidity through photos or notes can be helpful in making a case for remediation.

If no resolution is reached with your landlord, you may consider seeking assistance from local authorities or consumer protection services. In Dubai, you can contact the Property Management Agency (PMA) which provides guidance on tenant rights and responsibilities under UAE law.

Remember, maintaining good indoor air quality not only improves comfort but also protects health. If the situation persists despite efforts to resolve it with your landlord, contacting a professional environmental remediation service like Saniservice could be necessary. They can provide expert advice and solutions tailored to Dubai’s climate conditions.

In summary, while landlords have a responsibility to ensure their properties are safe and comfortable for tenants, addressing high humidity in basements often requires a collaborative effort between both parties. It's important to approach the issue methodically, with professional assistance when needed, to maintain an environment that is both hygienic and conducive to health.
Posted by Sani Admin
Answered on February 4, 2026 7:28 pm