2 Bed, 1 Bath Detached ADU – 440 sq. ft.

BR2-BA1-440

  • Slide title

    Write your caption here
    Button

  • Slide title

    Write your caption here
    Button

  • Slide title

    Write your caption here
    Button

Plan Details


  • Size: 440 sq. ft.

  • Model: BR2-BA1-440

  • Layout: 2 bedrooms, 1 bathroom, detached single-story

  • Shape: Square (21' x 21')

Functional 2 Bedroom + 1 Bathroom Layout


The BR2-BA1-440 makes smart use of its 21' x 21' square footprint:


  • Bedrooms – Two separate bedrooms (95 sq. ft. and 85 sq. ft.), each with ceiling fans for comfort.

  • Bathroom – A full bathroom connects directly to the living/kitchen area, convenient for both residents and guests.

  • Shared Spaces – Kitchen and living room flow seamlessly together, making entertaining easy in a compact space.

At Pacific Sands, we believe even the smallest ADUs can deliver big functionality and comfort. The BR2-BA1-440 Model is a 440 sq. ft. detached ADU that fits two bedrooms and one full bathroom into an efficient square layout—something nearly unheard of in this size category.



This plan is ideal for owners looking to maximize occupancy, rental potential, or family flexibility in a compact ADU footprint.

Key Features


  • Efficient Square Shape

  • Provides a natural, functional flow without wasted space.

  • Bedrooms on one side, living + kitchen on the other for separation.

  • Two Full Bedrooms

  • Unique for this size category—most ADUs under 500 sq. ft. are studios or 1-bedroom layouts.

  • Bedrooms sized at 95 sq. ft. and 85 sq. ft. allow comfortable sleeping arrangements for roommates, small families, or guests.

  • Full-Size Bathroom

  • 39 sq. ft. bathroom includes a shower/tub combo with integrated shelving.

  • Modern quartz vanity and single sink offer both style and practicality.

  • Open Concept Shared Space

  • Kitchen (63 sq. ft.) and living room (74 sq. ft.) combine for an efficient and inviting hub.

  • Perfect for entertaining guests in a cozy, well-planned space.

  • Modern Kitchen Design

  • Upper + lower cabinetry, quartz countertops with 4” backsplash, and full appliance suite.

  • Open flow into the living area makes cooking and entertaining seamless.

Benefits for Homeowners


  • Maximized Occupancy – Two bedrooms in just 440 sq. ft. means more residents can comfortably live in your ADU.

  • Rental ROI – Two-bedroom layouts allow for higher rental rates compared to studios or one-bedroom ADUs.

  • Flexible Living – Works as a guest unit, family extension, or rental property.

  • Compact & Affordable – Smaller footprint keeps construction costs, energy bills, and maintenance low.

  • Unheard-of Efficiency – Few designs under 500 sq. ft. offer this much functionality.

Why Choose the BR2-BA1-440 Model?


The BR2-BA1-440 Detached ADU is perfect for homeowners who want to maximize living potential in a micro-sized footprint. By fitting two true bedrooms, a full bathroom, and an open shared space into 440 sq. ft., it offers incredible efficiency, livability, and rental upside.



At Pacific Sands, we also provide permitting support and customization options, ensuring this unique plan can be adapted to your property and goals.