1 Bed, 1 Bath Two-Unit Detached ADU – 890 sq. ft.

U2-BR1-BA1-890

Plan Details


  • Size: 890 sq. ft. (two units)

  • Model: U2-BR1-BA1-890

  • Layout: Each unit includes 1 bedroom, 1 bathroom, straight-line kitchen + living area

  • Configuration: Dual-unit design (side-by-side configuration)

Compact 1 Bedroom, 1 Bathroom Layouts


The U2-BR1-BA1-890 manages to fit two comfortable units into under 900 sq. ft., thanks to smart, space-conscious planning:


  • Bedrooms – Each unit includes a well-sized private bedroom.

  • Bathrooms – Full bathrooms with modern finishes, including shower/tub combos and quartz vanities.

  • Shared Spaces – Efficient open-concept kitchens and living areas, designed to feel larger than their footprint.

At Pacific Sands, we specialize in creating efficient multi-unit ADU designs that maximize property value while minimizing lot usage. The U2-BR1-BA1-890 Model is a two-unit detached ADU with a compact 890 sq. ft. footprint, making it an excellent choice for homeowners who want to add two rentable units without sacrificing valuable yard space.

Key Features


  • Straight-Line Kitchen Layouts

  • Kitchens in both units place fridge, sink, and stove along one wall.

  • Maximizes efficiency for cooking and provides optional upgrade potential (peninsula or extra cabinetry).

  • Upgraded Amenities

  • Each unit comes with a mini-split A/C system in the living room.

  • Ceiling fans in living rooms and bedrooms for year-round comfort.

  • Abundant Natural Light

  • Large windows in living rooms and kitchens bring in plenty of sunlight.

  • Enhances the feeling of space, making each unit feel much larger than its compact footprint.

Benefits for Homeowners


  • Double the Income Potential – Two rentable units in under 900 sq. ft. maximize ROI.

  • Lot-Friendly Design – Compact footprint keeps your backyard open and usable.

  • Appeals to Renters – One-bedroom units are highly desirable for singles, couples, and young professionals.

  • Efficient Build – Smaller structure = lower build costs compared to larger duplex-style ADUs.

  • Smart Investment – Create long-term value and flexibility without overbuilding.

Why Choose the U2-BR1-BA1-890 Model?


The U2-BR1-BA1-890 Two-Unit ADU is a compact but profitable rental solution, perfect for homeowners looking to maximize income or provide dual living arrangements without exceeding 900 sq. ft. Its efficient layout, modern amenities, and natural light make it one of the most space-smart designs in the Pacific Sands multi-unit lineup.