ACB-P-02315-345

23 x 15 Casita Floor Plan

A compact 345 sq ft one-bedroom casita plan with open living-kitchen, a private bedroom, a full bath, and an efficient kitchen bar that connects daily living to the patio.

345 SQ FT 1 Bedroom 1 Bath Open Living-Kitchen Kitchen Bar
Annotated 23 by 15 345 square foot casita floor plan showing one bedroom, one bath, open living-kitchen, kitchen bar, and room dimensions

Plan Overview

Efficient Guest Living In 345 Sq Ft

This 23 by 15 casita floor plan makes every square foot count, with a 193 sq ft open living-kitchen area that combines lounge seating, kitchen storage, a compact appliance wall, and a breakfast bar in one bright daily-use space.

The private 95 sq ft bedroom and 57 sq ft full bath sit together on the left side of the plan, giving guests or family a simple suite layout while keeping the main room open, flexible, and connected to the yard.

23' x 15'building footprint
345 SQ FTfinished plan area
193 SQ FTopen living-kitchen
95 SQ FTprivate bedroom

Open Living-Kitchen

The 193 sq ft main room keeps the sofa, kitchen bar, sink, cooktop, and compact refrigerator close without feeling chopped up.

Private Bedroom

A 95 sq ft bedroom sits away from the main seating area and includes two window walls for daylight and a more comfortable guest-room feel.

Full Bath

The 57 sq ft bath includes a full shower, vanity, and toilet, giving the compact casita the everyday function of a complete guest suite.

Interior & Exterior Renderings

Renderings For The 345 Sq Ft Casita

These renderings show the compact casita from the bedroom, full bath, open living-kitchen, pass-through kitchen bar, pool courtyard, aerial yard, and exterior patio angles.

Floor Plan

Clean Layout Reference

The standalone plan shows the compact organization clearly: bedroom and bath grouped along one side, open living-kitchen across the other, and a kitchen bar at the exterior wall for a stronger connection to patio living.

Standalone 23 by 15 345 square foot casita floor plan showing one bedroom, one bath, open living-kitchen, kitchen bar, sofa, and compact appliance wall

Build Quality

Designed For Arizona

The construction cutaway highlights permanent-build details for Arizona conditions: concrete tile roofing, spray foam insulation at the roof deck and wall cavities, 2x6 framing, full shear construction with OSB, synthetic stucco, Low-E windows, and a concrete slab foundation.

23 by 15 casita construction cutaway showing concrete tile roofing, synthetic stucco, Low-E Windows, spray foam insulation at roof deck and wall cavity, 2x6 framing, full shear construction with OSB, and concrete slab foundation
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