Model/z Modular Homes
Add space. Earn income. Build forward.
Whether you’re looking to create rental income, expand your living space, or increase the value of your property, Model/Z delivers modern, pre-approved modular units ready to install.
OUR flagship model
Our flagship one bedroom accessory dwelling unit is a 419 square foot module designed to meet California Factory Built Housing standards as well as modern fire resilience thresholds. It ships complete, installs in a single day, and delivers a service life of at least sixty years with minimal upkeep.
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Seismic-Ready Steel Frame
Engineered with a light-gauge, non-combustible steel frame built to withstand Los Angeles’ most rigorous earthquake standards.Fire Resistant
Our units are made up of 95% non-combustible materials for superior fire resistance.Premium Insulation for Year-Round Comfort
High-performance insulation in the walls, roof, and floors keeps your space cool in summer and warm in winter—while saving on energy bills.Healthy, Eco-Friendly Finishes
We use low-VOC paints, water-saving fixtures, and countertops made with recycled materials for a healthier home and planet.Discreet Fire Safety
Integrated fire sprinklers are seamlessly built in—providing essential protection without compromising design.Smart + Efficient Appliances
Every unit comes equipped with an ENERGY STAR® appliance suite, LED lighting, and a smart wiring system that supports future sensors and upgrades.
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Four exterior finish packages curated by design partners
Customizable porch options
Solar ready roof and option for battery storage
ADA friendly layouts with zero step entries and grab bar blocking
Module library supports duplex, fourplex, and townhouse clusters without redesign
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Six week factory cycle from release to build completion
One day crane set per module once the foundation is ready
Utility tie‑ins and inspection in roughly one week
Keys in resident hands as soon as four weeks from foundation pour
ONE MODULAR DESIGN. FOUR WAYS TO ADD VALUE.
THE SINGLE
419 sq ft | 1 Bed, 1 Bath
Perfect for backyards and compact lots. Includes a customizable porch, full kitchen, living room, bath, and integrated HVAC.
Prices starting at $150,000 plus installation.
the Double
838 sq ft | 2 Bed, 2 Bath + Living Room
Side-by-side layout for larger lots. More living space for couples, families, long-term rentals, or working from home.
THE stacked
838 sq ft | 2 Bed, 2 Bath
Ideal for smaller lots where horizontal space is limited but vertical build is allowed. Two single units, stacked vertically with option for private entries for maximum value.
the Double stacked
1,676 sq ft | 4 Bed, 4 Bath
Our highest density option. Great for larger families, multigenerational living, or high-value rental properties. Two full-size double units, stacked vertically with option for private entries.
how it works
Get yours in a few simple steps and in less than 8 weeks once on site.
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Fill out our form and talk to a Model/Z advisor to see if your lot qualifies and how to optimize value for your space.
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Start by tailoring your Model/Z design to meet your needs. Choose your layout, siding, finishes, and on-site foundation.
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We’ll visit your property to assess your site, prepare an installation estimate, and begin creating the site plan.
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After your sign off on a site plan, installation estimate, and first deposit, we’ll prepare and submit the permit application to your local planning department.
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We’ll begin to get your space ready by installing the foundation and utility connections.
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We begin transport of your Model/Z unit to your home and complete installation. We handle everything, so you don’t have to.
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We connect your Model/Z unit to utilities and add customizations, then inspect every inch of the unit so that it is move-in ready.
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Access to Financial Assistance
You don’t need to pay everything upfront. Learn more about financing options for ADUs. Plus, eligible California homeowners may qualify for the CalHFA ADU Grant Program, offering up to $40,000 toward pre-development and closing costs.
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Faster, Smarter, More Affordable
Model/Z ADUs are up to 25% more affordable than similar modular units, with 50% shorter lead times and a 33% faster install than traditional stick-built construction—plus, they're built to last twice as long as wood-framed homes.
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FOR PEOPLE AND THE PLANET
Every unit is crafted to reduce environmental impact without sacrificing comfort or functionality.
6,395 metric tons of material waste saved per year16,800 metric tons of GHG emissions prevented annually
Based on 3,500 units/year vs. traditional construction
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RENTAL-READY + Income-Generating
Depending on your area a Model/Z unit could bring in $2,000-$3,5000/month in rental income. Model/Z ADUs are pre-approved to meet Los Angeles' strict building codes, HUD’s Section 8 standards, and Federal ADA guidelines, so you can rent from day one with confidence. Calculate your potential rental income.