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Current page: Pattern 109
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Long Thin House

Pattern 109

Description

Houses elongated along their long axis with most rooms along that axis tend to feel more livable than equally sized square plans. Light reaches deeper into rooms; circulation runs along one edge rather than through room centers.

Why this exists

A long-thin house puts every room on the perimeter, giving them all natural light and ventilation. Square plans force interior rooms with no exterior wall.

Categories

AestheticDaylightCirculation

Source

Christopher Alexanderno manifest entry
A Pattern Language (1977 (Oxford University Press))
Section: Pattern 109
Published 1977-01-01 · 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.