Untrue allegations made by a tenant in a legal dispute with the landlord can justify an ordinary termination in accordance with Section 573 (1), (2) No. 1 BGB. This is the result of a ruling by the Federal Court of Justice (BGH) (VIII ZR 147/22). However, this requires a comprehensive case-by-case examination, whereby the relevance and scope of the false statements as well as any previous breaches of contract...