Brief definition
Balconies and loggias under WoFlV are treated differently in area calculation depending on roofing, side enclosure, and usability — not on the same basis as core living space.
Practice
- Open balconies vs. roofed/enclosed loggias
- Distinction from terraces and external areas
- Documentation on floor plans and sections for review
AIGO relevance
AIGO supplies room- and area-related geometry from drawings as an auditable basis. WoFlV inclusion rules are applied with regulatory logic and professional sign-off, supported by deterministic figures and standards references with source citations.