Sunnyvale ADU construction has accelerated as homeowners recognize the income potential and the multi-generational living value. Ranch homes on 6,000-8,000 sq ft lots can typically accommodate either a JADU within the existing footprint or a small detached ADU in the rear yard. City of Sunnyvale has been aligned with state law on ADU streamlining.
We design Sunnyvale ADUs to be genuinely livable — 600-800 sq ft units with proper kitchen layouts, bathrooms that aren’t squeezed, and enough natural light to feel residential rather than institutional. Garage conversions work well in Sunnyvale, and we approach these with the same design attention as any new construction ADU.
Home additions in Sunnyvale are also feasible on many lots — room additions and covered patio extensions are the most common. We assess every site and tell you what’s actually buildable under the current rules.
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Sunnyvale ADUs make financial sense and fill a real need — for rental income, for extended family, or both. We design and build them properly so they deliver on both fronts. The result: a home you’re genuinely proud to walk into.
We handle permit drawings, submissions, and all plan check responses with the building department.
Design that makes the unit feel intentional — not like a converted garage with a hot plate.
Site planning to maximize usable square footage while meeting setbacks and lot coverage limits.
Utility connections — sewer, electrical, gas — coordinated from the start, not figured out mid-construction.
Built to rent or built for family — finishes and layouts chosen for durability and real livability.
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