Key legal question
Whether the commercial lease termination for rent default complied with Art. 257d CO
Extracted holding
Yes. The tenants' default, the grace notice, and the subsequent termination all satisfied the statutory requirements.
Extracted reasoning
The tenant paid late; the lessors validly required quarterly advance payment under the contract, gave a proper 30-day notice on 2 October 2002, and terminated on 28 November 2002 for 31 December 2002.