§ 126

The landlord has the right to make changes, including improvements to the property and the leased premises, provided that these changes do not materially and permanently alter the identity of the leased premises.

Stk. 2.When installing a heating system in the property, the landlord has the right, with 6 weeks' notice, to use the basement and attic spaces necessary for the operation of the system, provided that the tenant is offered other spaces suitable for the agreed use. However, the tenant cannot demand another space if the intended use of the space is rendered unnecessary by the installation.