Book a complimentary 45-minute consultation with our principal architect to get expert guidance on your ADU project, from design concept through approved permits.
Evaluate your property's ADU potential, including setbacks, zoning, and unit configurations
Get ballpark construction costs, permitting timelines, and projected rental income for your specific lot
Walk through the full design-to-permit process so you know exactly what to expect before committing
More ADU experience than most architecture firms in San Diego. From garage conversions to ground-up builds, we've designed ADUs across nearly every neighborhood in the city.
One team handles everything from concept through approved plans. Our permit specialist spent years working inside San Diego's Development Services Department.
Our principal architect has self-funded and developed multiple ADU projects on his own properties. We understand the investment side because we've sat in your seat.
A selection of ADU projects we've designed and permitted across San Diego. From garage conversions to ground-up builds, each project is tailored to maximize rental income and property value.
See what our client’s have to say about working with us.
Common questions + answers about ADU design, permitting, and construction costs in San Diego.
Construction costs typically range from $300-$450 per square foot depending on project scope, site conditions, and whether you're doing a ground-up build or garage conversion. During your consultation, we'll give you a ballpark estimate based on your specific property and goals.
Most ADU projects take 3-6 months from initial design through approved permits, depending on your location and project complexity. Coastal zones and historic districts can take longer. We'll walk through realistic timelines during your consultation.
Most single-family lots in San Diego qualify for at least one ADU under current California law. Setbacks, lot size, zoning, and utility access all factor in. We'll evaluate your specific property during the consultation and tell you exactly what's buildable.
A standard ADU is a fully independent unit up to 1,200 sq ft. A Junior ADU (JADU) is built within your existing home's footprint at up to 500 sq ft. A garage conversion repurposes your existing garage structure, which often means lower costs and simpler permitting. We'll help you figure out which option fits your goals and budget.
In most cases, no. California state law exempts ADUs from parking requirements if your property is within half a mile of public transit, in a historic district, or part of an existing structure. We'll confirm your parking requirements during the consultation.
Book your complimentary 45-minute consultation with Sean Canning, our principal architect, and get a clear roadmap for your ADU project.
