3 Bed, 3 Bath L-Shaped Detached ADU – 999 sq. ft.
BR3-BA3-999
Plan Details
- Size: 999 sq. ft.
- Model: BR3-BA3-999
- Layout: 3 bedrooms, 3 bathrooms, L-shaped detached design
- Plan Size: 38'-4" x 29'-3"
Functional 3 Bedroom, 3 Bathroom Layout
The BR3-BA3-999 features an efficient
3 bed / 3 bath layout, thoughtfully designed for both
shared living and private retreats. One bathroom is conveniently located off the kitchen and living space—perfect for guests—so visitors don’t have to walk through a bedroom to access it. This simple feature adds major livability points for households that love to host.
At Pacific Sands, we love designing ADUs that combine modern style, practical layouts, and unique architectural appeal. The BR3-BA3-999 Model is a 999 sq. ft. L-shaped detached ADU that blends open living, smart privacy, and striking design.
With
3 bedrooms and 3 full bathrooms, this plan offers both comfort and functionality, making it ideal for
families, roommates, or frequent entertainers. Its distinctive L-shape not only creates architectural interest but also enhances natural light, privacy, and the connection between indoor and outdoor spaces.
Key Features
- Functional L-Shape Design
- A contemporary alternative to square or rectangular ADUs.
- Flexible floor plan allows distinctive architectural features.
- Creates natural separation between living and sleeping areas.
- Increased Privacy
- Bedrooms are positioned on opposite wings for separation.
- Ideal for roommates, family members, or multi-use living situations.
- Abundant Natural Light
- The L-shape creates more exposed exterior walls for windows.
- Enhanced sunlight throughout the day makes the unit feel more open and spacious.
- Perfect for
Southern California living, where indoor/outdoor flow is highly valued.
Benefits for Homeowners
- Architectural Appeal – The L-shape is visually distinctive and modern, adding curb appeal and property value.
- Privacy & Comfort – Separation of bedrooms and bathrooms ensures both shared enjoyment and individual retreats.
- Indoor-Outdoor Flow – The layout naturally connects to patios, decks, or yard spaces, ideal for warm-climate living.
- Investment Potential – With 3 bedrooms and 3 baths, this design maximizes rental ROI while remaining versatile enough to serve as a guest suite, family extension, or home office.
Why Choose the BR3-BA3-999 Model?
The BR3-BA3-999 L-Shaped Detached ADU combines the best of design, function, and livability. Its unique floor plan enhances privacy, light, and flexibility while creating an unforgettable look for your property. Whether you’re building for family use or as an investment, this plan offers both beauty and performance.
At
Pacific Sands, we also guide you through the
permitting process and can tailor the layout to suit your lot and local zoning requirements.

