ADU Builders in San Jose, CA
Custom ADU Design & Plans By Local Experts At Anura Design
Our Services

Working with an Architect
Architects play a crucial role in the construction industry. Architects play a vital role in ensuring stability, safety, and efficiency of homes. From designing and
Transform your space with Anura today!
ADU / guest house addition in San Jose, CA
Our knowledgeable team will guide you through the process, ensuring your ADU, JADU, or Guest House meets your expectations
Turn unused space into a high-value living area with trusted ADU builders in San Jose. At Anura Design, we help homeowners design, permit, and build fully compliant Accessory Dwelling Units, Junior ADUs, and guest houses that fit their property, lifestyle, and long-term goals.
Whether you want a rental unit, a private home for family, or a flexible workspace, our San Jose ADU team delivers smart design, smooth permitting, and reliable construction from start to finish.
With variations or additions in size, height, style, and price, it’s essential to make informed decisions. Buying plans online may not meet jurisdiction requirements, and even prefab structures require proper installation submittal. Understanding feasibility, requirements, and costs can be challenging. Our approach is simple: your proposed design should perfectly meet your needs. We treat each project as someone’s home, ensuring meticulous attention and care in the design process. We offer our accessory dwelling unit conversions in the Bay Area, Los Angeles areas, and other California areas. Contact us to see if we are available in your area.
Full-Service ADU Builders in San Jose, CA
Anura Design is an ADU builder in San Jose offering everything you need under one roof. Our architects, engineers, and project managers handle every phase of your ADU project, so you avoid delays, redesigns, and permit headaches.
We build:
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Detached ADUs
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Attached ADUs
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Garage conversions
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Junior ADUs (JADUs)
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Guest houses
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ADU legalizations
If you already have an unpermitted unit, we can bring it up to code and get it approved. If you are starting from scratch, we help you evaluate feasibility, zoning, setbacks, and size limits before a single dollar is wasted.
Work With Trusted ADU Builders in San Jose
Our clients, including contractors and homeowners, consistently praise our no-hassle service for ADU floor plans and the swift delivery of ADU permit sets. Rest assured, we offer a guaranteed fixed price for permitting, giving you peace of mind throughout the process.
Invest Smarter With the Right ADU Builder For a clean Design Process
When it comes to obtaining an ADU permit, having a complete set of new construction drawings is crucial. Many homeowners make costly mistakes by buying generic plans online or choosing prefab units that do not meet San Jose building requirements. Even modular and prefab ADUs still require full permit submittals, engineering, and site-specific compliance.
Our San Jose ADU builders take a different approach. Every design is custom-fit to your lot, zoning, utilities, and long-term use goals. We treat every ADU like a real home, not a one-size-fits-all product.
Our team helps you evaluate:
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Lot size and setbacks
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Height and floor area limits
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Utility connections
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Fire, parking, and access rules
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Rental and resale potential
With our innovative 7-step design process at Anura Design, you can explore the options of ADU or Jr ADU and decide which suits your needs best. This streamlined approach saves significant time, helping you choose between prefab ADUs or custom designs.
Tailored ADU Plans and Permit Sets
Every ADU requires a full permit package before construction can begin. Our in-house team prepares everything needed for approval, including:
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Site plan
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Floor plans
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Elevations
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Structural drawings
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Energy compliance
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Title 24 reports
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Permit sets
This level of detail allows your ADU construction in San Jose to move smoothly through plan check without delays or costly redesigns.
Our 7 Step ADU Design and Build Process
Our proven process keeps your project efficient, predictable, and stress free.
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Initial Consultation
We review your property, goals, and zoning rules. -
Feasibility & Code Check
We confirm what size and type of ADU your lot allows. -
Concept Design
We develop layouts based on your needs and budget. -
Design Development
Plans are refined and coordinated with engineering. -
Permit Set
We prepare and submit your full ADU permit package. -
City Approval
We respond to plan check comments and secure permits. -
Construction Coordination
Your ADU builder and project team move forward with clarity.
Work With Trusted ADU Builders in San Jose
From small garage conversions to full two story ADUs, Anura Design delivers dependable, code-compliant results. We combine architectural vision with structural expertise so your new space is beautiful, safe, and built to last.
Our Projects
Additions
Additions