A 75-year-old pensioner has successfully challenged a substantial rent increase imposed by Germany’s largest housing company, Vonovia. The company attempted to raise the woman’s monthly rent by €1000, a move she contested in court. The court ruled in favor of the pensioner, rejecting Vonovia’s attempt to significantly increase the rent. This legal victory marks a notable outcome against the large-scale housing corporation, known for its extensive property portfolio. The case highlights ongoing tensions between tenants and large property owners in Germany regarding rental costs. Details of the specific legal arguments were not immediately available, but the ruling represents a win for tenant rights advocates. Vonovia has not yet commented on whether it will appeal the decision.