1 Bedroom ADU Models in California
Explore Our 1 Bedroom ADU Floor Plans in California
1 Bedroom ADUs
Floorplans
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1 Bedroom 448 Loft
448 Sq Ft | Modern Loft ADU — Bold Design, Flexible Living, Built to Perform
This 448 square foot modern loft ADU delivers contemporary style paired with a layout designed to maximize comfort and usability.
The dark, minimalist exterior gives the home a strong architectural presence, while the interior is thoughtfully arranged to live larger than its footprint. The open main level flows naturally through the living area, sleek kitchen, and full bathroom, creating a functional space for everyday routines.
Above, the lofted bedroom provides a private retreat, offering separation without closing off the home. Whether used for grown children, guests, or as an income-producing rental, this ADU is designed to adapt while maintaining a clean, modern look.
Here’s what makes this unit work:
Lofted bedroom that creates privacy and flexibility
Open main living area with modern kitchen
Full bathroom designed for everyday use
Contemporary exterior with bold, clean lines
Efficient footprint built for comfort and long-term use
This isn’t just a compact modern unit — it’s a thoughtfully designed small home built to live well in many roles.
1 Bedroom 450
450 Sq Ft | Modern ADU — Clean Design, Comfortable Living, Built to Adapt
This 450 square foot modern ADU delivers a refined balance of function and contemporary style in a compact footprint.
The striking dark exterior gives the home a bold, modern presence, while the interior is thoughtfully designed to feel open, efficient, and easy to live in. The open-concept living space flows naturally into a full kitchen, private bedroom, and well-appointed bathroom—creating a layout that supports everyday routines without wasted space.
Whether used as a rental unit, home office, or backyard retreat, this ADU offers comfort, flexibility, and clean design that feels intentional and well considered.
Here’s what makes this unit work:
One private bedroom with practical layout
One full bathroom designed for everyday use
Open living and kitchen area with natural flow
Modern exterior with clean, contemporary lines
Efficient footprint built for comfort and versatility
This isn’t just a bold design statement — it’s a thoughtfully designed small home built to live well in many roles.
1 Bedroom 528 2-Story/2 Car Garage
528 Sq Ft | 2-Story ADU — Bold Design, Smart Layout, Built to Perform
This modern 528 square foot, two-story ADU pairs a strong architectural presence with a layout designed to maximize usability and flexibility.
The bold dark exterior and floor-to-ceiling windows give the home a clean, urban look while allowing natural light to fill the living spaces. The vertical layout creates clear separation between levels, with a spacious living area above and a private bedroom upstairs for added comfort and privacy.
Below, the integrated garage provides secure parking or valuable storage, keeping the overall footprint efficient without sacrificing function. Whether used as a rental unit, home office, or guest suite, this ADU is designed to support real needs without wasted space.
Here’s what makes this unit work:
Two-story layout that maximizes living space
Floor-to-ceiling windows for abundant natural light
Private upstairs bedroom with separation from living areas
Lower-level garage for parking or storage
Modern exterior with clean, contemporary lines
This isn’t modern for appearance alone — it’s a thoughtfully designed small home built for flexibility, efficiency, and long-term value.
1 Bedroom 553
553 Sq Ft | Modern ADU — Clean Design, Comfortable Living, Built to Adapt
This 553 square foot modern ADU pairs a minimalist aesthetic with a layout designed for everyday comfort and efficiency.
The dark, contemporary exterior gives the home a sleek presence, while the interior is thoughtfully planned to feel open, functional, and easy to live in. With one comfortable bedroom, a full bathroom, and a spacious living area, the layout works well as a home office, rental unit, or flexible living space for multigenerational use.
A full kitchen and well-designed bathroom support daily routines, while clean lines and smart proportions help the home live larger than its footprint. Every element is designed to balance modern elegance with practical usability.
Here’s what makes this unit work:
One well-sized bedroom with practical layout
Full bathroom designed for everyday use
Open living area with natural flow
Full kitchen with clean, modern finishes
Efficient footprint built for flexibility and long-term comfort
This ADU isn’t just minimalist in appearance — it’s a thoughtfully designed small home built to function comfortably in many roles.
1 Bedroom 598 2-Story
598 Sq Ft | 2-Story Modern ADU — Smart Design, Elevated Living
This 598 square foot, two-story modern ADU combines sleek design with a layout built to maximize comfort and usability.
The bold dark exterior gives the home a contemporary presence, while the vertical layout helps the space live larger than its footprint. Upstairs, the private bedroom offers quiet separation, creating a comfortable retreat from the main living area.
On the main level, the open-concept kitchen and living space create a bright, functional environment suited for everyday living, remote work, or hosting guests. Whether used as a home office, guest suite, or high-end rental, this ADU is designed to deliver modern living without wasted space.
Here’s what makes this unit work:
Two-story layout that maximizes usable square footage
Private upstairs bedroom with comfortable separation
Open living and kitchen area on the main level
Modern exterior with clean, contemporary lines
Efficient design built for flexibility and long-term use
This isn’t just a compact modern unit — it’s a thoughtfully designed small home built to perform comfortably in any role.
Maximize Your Land's Potential with a 1-Bedroom in California
Whether you’re dreaming of a peaceful retreat for visiting family, a dedicated home office surrounded by California’s stunning landscapes, or a smart investment in the thriving short-term rental market, our 1-bedroom Nest Tiny Homes deliver the versatility you need. Ranging from a cozy 436 to a spacious 598 square feet, our models give you flexible options to craft your ideal living space—right in the heart of the Beehive State.
Our Services
Every property and client’s needs are different. At Nest, we’re able to tailor our designs and project types to fit your needs.
Detached ADU
Maximize your property with a custom detached ADU perfect for rental income, guests, family, or a home office. We handle everything from concept to completion.
Attached ADU
An attached ADU expands your home with seamless living space for family, guests, or rental income.
Garage Conversion
Convert your garage into functional living space designed for bedrooms, offices, or entertainment.
Garages
Nest Tiny Homes designs and builds custom garages that add value and functionality to your home.
Pool Houses
A Nest Tiny Homes pool house adds comfort and resort-style luxury to your backyard, offering flexible space for changing, entertaining, or hosting guests year-round.
Offices
Custom-designed home offices tailored for productivity, creativity, and business needs.
Bigger Space, Bigger Smiles
Our 1-Bedroom Nest Tiny Homes Are California’s Ultimate Flex-Living Solution.
- Young families: Earn passive income today, convert it into a kids’ hideout or homework zone tomorrow
- Empty nesters: Simplify your lifestyle without sacrificing comfort—host the grandkids in the main house for the holidays
- Weekend warriors & hosts: Offer guests a first-class California adventure hub—right in your own backyard
Rental Income Potential
Turn Your Backyard Into A High-Earning Retreat.
- No more weird basement vibes—give tenants their own private space
- Ideal for renters near California’s tech corridors, universities, and military bases
- Higher nightly and monthly rates than cramped downtown units? Yes, please!
Watch Your Home’s Worth Rise
Thinking of a 1-Bedroom? Smart Move, California Homeowner.
- Properties with ADUs can sell for up to 35% more—retirement goals just got real
- Transparent pricing from day one—no hidden fees, no guesswork
- From “just an idea” to “fully installed”—we take care of everything for you
Frequently Asked Questions
What people usually want to know:
Living in a tiny home offers numerous benefits, including lower costs, reduced environmental impact, and simplified living. Tiny homes are more affordable to buy and maintain, often have lower utility bills, and allow for a minimalist lifestyle with less clutter. Additionally, they are eco-friendly, requiring fewer resources to build and operate.
At Nest Tiny Homes, we have several ways for you to finance the build of your Tiny Home. Please reach out to us via the number at the top of the website, and we will walk you through the option that is best for you.
We have several models to choose from, ranging from a simple studio all the way up to 2 and 3 bedroom units that are sure to delight your family and can be used for a variety of purposes and occasions
ADU regulations in Utah can vary significantly depending on the specific city or county you live in. There’s no single statewide rule governing ADU placement. Instead, local zoning laws and ordinances determine where and how ADUs can be built or placed.
Generally speaking, for most areas that allow ADUs in Utah:
- The ADU must typically be on the same lot as the primary residence.
- It’s usually required to be in the backyard or side yard, not in front of the main house.
- There are often setback requirements (minimum distances from property lines).
- The ADU may need to meet certain size restrictions relative to the main house and lot size.
To get specific, accurate information for your situation, you’ll need to:
- Check with your local city or county planning department.
- Review your area’s zoning laws and ordinances.
- Possibly consult with a local real estate attorney or zoning expert.
Some Utah cities and counties are more ADU-friendly than others.
Getting utilities for a tiny home depends on several factors, including whether your tiny home is on wheels (like an RV) or on a foundation, and local regulations. Here’s a general overview of how you can set up utilities for your tiny home:
- Electricity:
- Grid connection: If possible, connect to the local power grid. This usually requires working with the local utility company and may need professional installation.
- Solar power: Many tiny homes use solar panels with battery storage. This is especially useful for off-grid living or as a supplement to grid power.
- Generator: As a backup or primary source in remote locations.
- Water:
- Municipal water: If available, connect to the local water supply. This typically requires permits and professional installation.
- Well water: For rural areas, drilling a well might be an option.
- Rainwater collection: Some tiny home owners use rainwater catchment systems, but check local regulations as this isn’t always permitted.
- Sewage:
- Septic system: For permanent tiny homes, a small septic system might be required.
- Composting toilet: A popular off-grid solution, but check if it’s allowed in your area.
- Municipal sewer: If available, you can connect to the local sewer system.
- Internet/Phone:
- Wired connection: Similar to traditional homes if you’re in a serviced area.
- Cellular data: Many tiny home dwellers use cellular hotspots or boosters.
- Satellite internet: An option for remote locations.
- Heating/Cooling:
- Electric: Mini-split systems are popular for their efficiency.
- Propane: Often used for heating and cooking in off-grid setups.
- Wood stove: For heating in suitable climates and if local regulations allow.
Key considerations:
- Local regulations: Check with your local planning department about requirements for utility hookups.
- Professional help: For safety and code compliance, consider hiring professionals for installations, especially for electrical and plumbing work.
- Permits: You’ll likely need permits for utility connections, especially for permanent structures.
- Location: Your options may vary greatly depending on whether you’re in an urban, suburban, or rural area.
- Cost: Factor in both initial setup costs and ongoing utility expenses in your budget.
- Efficiency: Due to size constraints, focus on energy-efficient appliances and systems to minimize utility usage and costs.