Is my landlord responsible for bathroom mold in Jumeirah?« Back to Previous Page

The black, spotty grout and persistent musty smell are classic signs of a moisture problem, and in Dubai's high humidity, it's very likely mold. The species often called "black mold" (Stachybotrys) is less common but possible; only lab testing can confirm the type.

Your responsibility versus the landlord's hinges on the cause. Under standard Dubai rental laws (RERA), tenants are responsible for routine maintenance and minor repairs. However, the landlord is responsible for issues related to the property's fundamental structure, such as faulty waterproofing, leaking pipes within the walls, or inadequate ventilation systems that cause chronic dampness.

Since scrubbing hasn't resolved the smell, the moisture source is likely internal. This is a health concern and potentially a structural one, moving it beyond "minor maintenance." You should formally notify your landlord in writing (email is best), describing the issue and your concern that it may stem from a hidden leak or failed bathroom sealant. Request a professional inspection to identify the root cause. A proper assessment often involves moisture meters and thermal imaging to find hidden dampness. If the landlord refuses to address a issue that violates Dubai's housing standards, you can file a complaint with the Rental Dispute Settlement Centre in Dubai. For your health, avoid DIY bleaching; it doesn't address the moisture source and can aggravate spores. A professional remediation company should be engaged to properly resolve it.