Rule of thumbRecommended
Primary bath adjoins primary bedroom
ADJ-PRIMARY-BATH-01Description
The primary bedroom should have an ensuite bathroom or direct access to a bathroom via a private hallway.
Why this exists
Primary suite integrity: master bedroom + master bath + master closet form a private cluster. The bath belongs INSIDE the suite, not down the hall.
Categories
AdjacencyBathroomBedroomPrivacy
Source
Industry consensusno manifest entry
Architectural Graphic Standards (12th Edition)
Section: Residential layout
Published 2026-05-09 · last verified 2026-05-09
Solver enforcement
The constraint solver runs check function adj-primary-bath-01 as a soft constraint with weight 5.
Related directives
- Primary bedroom minimum size · MASTER-BEDROOM-SIZE
- Secondary bedroom minimum size · SECONDARY-BEDROOM-SIZE
- Full bathroom sizing · BATHROOM-MIN
- Half bathroom sizing · HALF-BATH-MIN
- Laundry room sizing · LAUNDRY-SIZE
Last reviewed 2026-05-09.