Key legal question
Whether the tenant's cash rental security under Art. 257e CO constitutes a pledge enabling beneficium excussionis realis under Art. 41(1bis) LP.
Extracted holding
Yes. The security deposit is not a real right, but it is a pledge within the meaning of Art. 37 LP, so the creditor must first proceed against the pledged asset.
Extracted reasoning
The court held that rental securities deposited with a bank in the tenant's name are generally treated in doctrine and case law as a pledge-like security. Their subsidiary character does not alter that legal nature.