Questione giuridica chiave
Whether the taxpayer had a current, practical legal interest to challenge the property classification note.
Decisione estratta
She lacked an current and practical interest; the challenge concerned only a collateral remark and not the tax factors themselves.
Motivazione estratta
The assessment itself was not contested. Any future AHV or tax consequences would have to be decided in the competent procedures by the competent authorities, so the appeal could not avert an immediate practical disadvantage.