• Avain Yhtiöt
  • Contact information
  • Data protection
  • Kotiavain tenant website
  • Suomi
  • Apartment search
  • Forms of housing
  • For residents
  • Sustainability

Contact information for tenants

Contact information for property management, maintenance and monitoring of charges for tenants

For rental residents
Welcome to Avain
During housing
How to take care of your home
When you move out
Property management, maintenance and monitoring of charges
Contact information for tenants Electronic fault notification
Front page > For residents > For rental residents > Property management, maintenance and monitoring of charges > Contact information for tenants

Contact information

You can find the property’s contact information by first selecting the location and then the correct address.

Welcome to Avain
During housing
How to take care of your home
When you move out
Property management, maintenance and monitoring of charges
Contact information for tenants Electronic fault notification

Avain Yhtiöt is a Finnish group that specialises in the production, development and construction of housing and housing services. Our goal is to build and maintain a functional, safe and environmentally friendly living environment, as well as to develop the overall quality of housing and construction.


Avain Yhtiöt -konserni Lautatarhankatu 8 B, 00580 Helsinki

Contact information
  • Front page
  • Apartment search
  • Forms of housing
  • For residents
  • Avain Yhtiöt
  • Data protection