Spacious Two-Bedroom ADU
The Pacific 400 is a 2-bedroom, 1-bathroom ADU designed to provide the functionality of a traditional home within an efficient footprint. With two separate bedrooms, an open kitchen, dining area, and central living space, it is ideal for families, multigenerational living, guest accommodations, or rental properties.
Manufactured with precision steel framing technology, the Pacific 400 provides long-term durability, dimensional stability, and resistance to termites and fire.
Floor Plan Features
2 Bedrooms
1 Bathroom
Open Kitchen
Dining Area
Living Area
400 Sq Ft
Kit Includes
Exterior wall framing
Interior wall framing
Roof trusses
Connection hardware
Why Steel Framing?
Durable and long-lasting
Resistant to termites and pests
Non-combustible material
Precision-manufactured components
Low maintenance requirements
Build It Your Way
The Pacific 400 is designed as a starting point for your project. Room layouts, dimensions, windows, doors, and other design elements can be customized to fit your specific needs.
The price displayed corresponds to the base model. Additional design, engineering, county plans, permitting support, and custom modifications are available and quoted separately.
Questions? Contact our team: 📞 ESP - ENG: +1 (689) 241-9867 ✉️ info@architecturesteel.com
Manufactured in Florida and delivered statewide.

