New tenancy laws came into force in Scotland on 6 October 2026, bringing with them expanded obligations for landlords and agents in the management of rental properties. These regulations focus particularly on areas such as damp and mould formation, the regulation of tenancy succession, and the penalisation of unlawful tenancy terminations.
Landlords will henceforth be obliged to complete an investigation within ten working days if damp or mould infestation is detected. Should serious defects be identified, the corresponding remediation work must be initiated within five working days. These provisions aim to significantly improve the living quality for tenants and minimise health risks posed by mould infestation.
Comprehensive Tenant Protection Measures
The new laws extend beyond mere defect rectification. They strengthen the position of tenants in various aspects of the tenancy relationship. This includes clearer guidelines for the transfer of tenancy agreements when tenants change, as well as increased penalties for landlords who unlawfully terminate tenancy agreements. These measures are intended to increase legal certainty in the Scottish rental market.
Another central point of the new regulations is prevention. Landlords must not only react to acute problems but also take proactive measures to prevent the emergence of damp and mould. This could include, for example, improving ventilation systems or maintaining the building fabric to pre-empt potential problems.
For landlords and property management companies, these changes necessitate an adaptation of their administrative processes and maintenance strategies. Adherence to deadlines and meticulous documentation of all steps will be crucial to meet the new legal requirements and avoid potential penalties.
Impact on the Property Market
It is expected that these new regulations will sustainably influence the Scottish rented housing market. The increased maintenance requirements could lead to additional investment from landlords. In the long term, however, this should contribute to a higher quality and fairer supply of rented housing.














