Question juridique clé
Whether the appellant had standing to challenge the building permit and the dismissal of its objection
Solution extraite
The appellant had standing under Art. 89(1) BGG because the 90 m distance, the common access road, and the expected traffic increase showed sufficient special concern.
Motifs extraits
Standing in building cases depends on a concrete overall assessment of proximity and likely emissions; no absolute distance or traffic threshold is decisive. Here the short distance and additional traffic impact were enough.