Key legal question
Whether the cantonal court arbitrarily applied the integration requirements of the municipal and cantonal planning rules to the building project.
Extracted holding
No arbitrary application was shown; the project could be integrated into the surroundings despite being somewhat larger than nearby buildings.
Extracted reasoning
The Federal Supreme Court deferred to the cantonal findings that the area was not particularly sensitive or exposed, that the street frontage formed a coherent residential context, and that the surrounding buildings showed varied heights and roof forms. A project is not incompatible with integration rules merely because it exhausts the zoning limits.