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Current page: NKBA Kitchen 12
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Storage quantity by kitchen size

NKBA Kitchen 12

Description

NKBA's storage formula: small kitchens (<150 sqft) require 144 inches of wall + base cabinets; medium (150-350 sqft) require 186 inches; large (>350 sqft) require 222 inches.

Why this exists

Codifies the working-storage-to-kitchen-size ratio. Below the floor, the kitchen feels cramped regardless of how nice it looks.

Categories

Kitchen

Applies to

  • Room types: kitchen

Source

NKBAno manifest entry
Kitchen Planning Guidelines (2024)
Section: Guideline 12
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

Last reviewed 2026-05-09.