Key legal question
Whether the landlord's right to be heard was violated because the technical note was not disclosed.
Extracted holding
Any defect was cured in the cantonal appeal proceedings because the tenant had full opportunity to address the note before a court with full review.
Extracted reasoning
The note should ideally have been disclosed, but the Tribunal administratif de première instance had full powers of review and the appellant learned of the note there and again before the Court of Justice.