Helsingin kaupungin asunnot (Heka), which manages approximately 55,400 rental apartments designated for permanent living, has recently discovered instances of illegal subleasing and accommodation in 14 of its units. This crackdown follows Heka's tightening of oversight after the complete ban on short-term subleasing that was implemented at the end of 2025. Heka emphasizes the importance of monitoring these activities to preserve the integrity and intended purpose of its housing stock.

In response to these violations, Heka has initiated eviction or termination processes for all 14 affected leases based on the tenant leases law. According to Heka's CEO, Maria Aspala, this legal process is essential to ensure that the leases are terminated legitimately and that unauthorized activities are ceased. Heka's goal is to prevent its apartments from being used as profit-making tools through unauthorized re-leasing, which undermines the public housing system intended for stable, long-term residents.

Heka also announced plans to enhance its monitoring capabilities even further and implement new measures to prevent unauthorized subleasing in the future. These measures highlight Heka's commitment to maintaining compliance with its housing policies and protecting the interests of legitimate tenants. The organization's proactive approach signals a larger effort to enforce housing regulations effectively and mitigate illegal activities within its properties, contributing to a stable housing environment in Helsinki.