ACB-P-01530-0450

450 Sq Ft 15' x 30' Attached One-Bedroom Casita Floor Plan

A carefully documented 450-square-foot, 15-by-30-foot attached one-bedroom casita with a practical layout and Arizona-ready indoor-outdoor character.

450 Sq Ft 15' x 30' 1 Bedroom Attached ADU
Detailed presentation floor plan for the 450-square-foot, 15-by-30-foot attached one-bedroom casita.

Plan Overview

A Complete Attached Casita In 450 Square Feet

The plan uses a 15-foot by 30-foot overall casita extent alongside an existing residence.

A 128-square-foot bedroom, full bath, closet, laundry, and open living and kitchen area create an independent suite.

450 Sq FtPlan Area
15' x 30'Overall Extent
1Bedroom
1Bathroom

Laundry Included

A dedicated laundry area is shown in the source layout.

Attached Design

The plan is configured to connect with an existing building.

Interior & Exterior Renderings

450 Sq Ft 15' x 30' Attached One-Bedroom Casita Floor Plan Renderings

Selected exterior and interior renderings show the building form, arrival, and distinct living spaces without repeating room angles.

Floor Plan

Clean Layout Reference

The source documents a 15-foot by 30-foot attached casita extent with one bedroom, one bath, laundry, closet, and open living area.

Realistic furnished floor plan showing the 450-square-foot, 15-by-30-foot attached one-bedroom casita.

Build Quality

Designed For Arizona

Use this cutaway as a visual guide to spatial relationships and building form. Final structure, systems, assemblies, and code details are developed during project-specific design and engineering.

Architectural construction cutaway of the 450-square-foot, 15-by-30-foot attached one-bedroom casita.
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