ADU Planning Network & Resources
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Build Your ADU Faster with City-Pre Approved ADU Plans
Skip the red tape, and start building sooner. Our directory of city-approved ADU plans comes directly from California building departments — saving you months of permitting delays and thousands in design costs.
✅ Select Your City & Plan → Find pre-approved options
✅ Browse Pre-Approved Designs → Explore studio, 1 and 2-bedroom ADU's
✅ Download & Build → Get permit-ready drawings
Ready to Build Your ADU?
Save money, time, and avoid common mistakes. Move your ADU forward with confidence
✅ Instant Access: Choose from a curated selection of city-approved ADU designs ready for submission.
🏡 Stylish & Functional: Modern layouts, smart storage, and beautiful finishes — all optimized for California
💸 Save Time & Money: No need to start from scratch — each plan meets code and zoning requirements.
⚡ Fast-Track Permitting: Get your ADU permit in weeks instead of months.
Why Choose City Pre-Approved Plans from Our City Directory
✅ Instant Access: Choose from a curated selection of city-approved ADU designs ready for submission.
🏡 Stylish & Functional: Modern layouts, smart storage, and beautiful finishes — all optimized for California
💸 Save Time & Money: No need to start from scratch — each plan meets code and zoning requirements.
⚡ Fast-Track Permitting: Get your ADU permit in weeks instead of months.
Why Choose City Pre-Approved Plans from Our City Directory
Start Building Today!
👉 Browse Pre-Approved ADU Plans Now
Resource Spotlight
ADU Linker — Connecting Homeowners to Verified ADU Designers & Builders
ADU Linker is a California-based platform that connects homeowners with verified ADU designers, builders, and pre-approved plan sets. The service helps users find permit-ready designs that comply with the latest ADU laws — including AB 1332’s pre-approved plan requirements and AB 1033’s condo-sale provisions. Its AI-driven matching system aligns budget, location, and design needs with qualified professionals.