Rule of thumbRecommended
Primary closet sizing
PRIMARY-CLOSET-SIZEDescription
Walk-in primary closet needs ≥5' × 8' minimum (40 sqft). 7' × 10' (70 sqft) is comfortable for two adults sharing.
Why this exists
Below 5' × 8', it's a reach-in closet with extra steps.
Categories
Bedroom
Applies to
- Room types: primary_closet
Source
AIA / Ramsey-Sleeperno manifest entry
Architectural Graphic Standards (—)
Section: Residential layout chapters
Published 2024-01-01 · last verified 2026-05-09
Solver enforcement
Browsable only — the solver does not currently enforce this directive (no spec-level data to check against). This entry exists so the architect personas can cite it in conversation and the user can read what the rule says.
Related directives
- Primary bedroom minimum size · MASTER-BEDROOM-SIZE
- Secondary bedroom minimum size · SECONDARY-BEDROOM-SIZE
- Primary suite isolated from public zones · PRIMARY-SUITE-ISOLATED
- Bedrooms cluster · BEDROOMS-CLUSTER
- Bedroom noise buffer · BEDROOM-NOISE-BUFFER
Last reviewed 2026-05-09.