ADU, Garage Conversion & Permit Plans in Santa Cruz, CA
From your idea to an approved building permit in Santa Cruz.
Get a Free EstimateServices in Santa Cruz
ADU / JADU Design
Permit-ready plans for detached and attached ADUs and junior ADUs.
Garage Conversions
Convert your existing garage into permitted living space.
Home Additions
Expand your home with a permitted room or story addition.
Remodels
Structural and non-structural remodel plans for permit submittal.
Fire Rebuilds
Reconstruction plans for fire-damaged and disaster-affected properties.
New Home Design
Full construction drawings for new custom homes.
Getting a Building Permit in Santa Cruz
Santa Cruz is a coastal city in Santa Cruz County, and residential permits are processed through the City of Santa Cruz Planning and Community Development Department. We prepare plans for submittal to the local building department and manage plan check corrections through approval.
Our process covers site visit and measurements, design, construction drawings, structural and Title 24 energy coordination, submittal, and corrections. Santa Cruz has a mix of older beach cottages, mid-century homes, and newer construction in neighborhoods like Seabright, Live Oak, and the Westside. Coastal proximity can add considerations around setbacks and environmental review for some properties. ADU projects are popular here, particularly for homeowners looking to add a rental unit in a high-demand housing market.
We also serve clients in Capitola, Scotts Valley, Aptos, Watsonville, and other communities in Santa Cruz County.
Why Santa Cruz homeowners work with us
We have prepared residential permit plans for properties along the Central Coast, including Santa Cruz. Our team handles design, drawings, structural coordination, Title 24 energy compliance, and plan check corrections — all under one roof.
We work with homeowners, contractors, and investors in Santa Cruz and throughout Santa Cruz County. Whether you are adding an ADU, converting a garage, or planning a home addition, we prepare the drawings your building department requires.
Frequently asked questions
Do I need a permit for a garage conversion in Santa Cruz?
Yes. A garage conversion in Santa Cruz requires a building permit. Plans must address the change of use, structural modifications, insulation, egress windows, and electrical and mechanical systems. We prepare complete permit-ready drawings for garage conversions in Santa Cruz.
Can I build an ADU on my property in Santa Cruz?
Yes. California law allows ADUs on most residential lots, and Santa Cruz follows state ADU requirements. Detached ADUs, attached ADUs, and junior ADUs are all options depending on your property. Coastal zone properties may have additional considerations. We can review your lot and advise on feasibility.
How long do plans take?
Plans usually take 10–15 business days after we complete measurements. City review time in Santa Cruz varies depending on project type and current building department workload.
Do you serve areas near Santa Cruz?
Yes. We serve Capitola, Scotts Valley, Aptos, Watsonville, and other communities in Santa Cruz County and the surrounding Central Coast area.
Planning a project in Santa Cruz?
Get a free estimate.
Call (916) 694-9949 or email david@liberty-drafting.com
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