Key legal question
Whether the federal appeal against the cantonal interim decision refusing suspensive effect was admissible.
Extracted holding
The appeal was admissible because the refusal of suspensive effect could cause irreparable harm through irreversible construction measures.
Extracted reasoning
The ordered safety and renovation measures would lead to lasting changes in the building's condition that could scarcely be undone later, satisfying the requirement of irreparable harm under Art. 93(1)(a) BGG.