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Santa Paula, Ventura County
ADUs & home additions in Santa Paula, CA.
Santa Paula's older neighborhoods and generous lots are well suited to backyard ADUs and additions.
Building in Santa Paula
Older homes, deeper lots.
Santa Paula has some of the oldest housing in Ventura County, with many homes on raised foundations, original wood windows and deep lots.
For additions, that means matching floor heights, rooflines and window styles, as on one Ventura addition where the new foundation had to meet an older raised foundation. For backyard ADUs, the deep lots often leave room for a detached unit, and the main questions are how far the unit sits from the sewer and whether the electrical service can be upgraded economically.
Santa Paula updated its ADU code in 2024 and includes local requirements such as landscape screening between an ADU and neighboring parcels. Those requirements should be built into the plans from the start.
What to know in Santa Paula
- Santa Paula regulates ADUs under Municipal Code Chapter 16.227, adopted in 2022 and amended in November 2024.
- The local code calls for evergreen landscape screening to be planted and maintained between an ADU and adjacent parcels.
- Many older Santa Paula homes have raised foundations, which affects how additions tie in and how plumbing is routed.
Project types in Santa Paula
ADUs and additions in Santa Paula.
ADUs
Accessory dwelling units of every type, from feasibility and permits through final inspection.
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Garage-to-ADU Conversions
Reuse an existing garage for the fastest, most economical path to a complete ADU.
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Detached ADUs
Freestanding backyard homes with full foundations, framing, utilities and finishes.
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Attached ADUs
Units that share a wall with the main house, including attached-garage conversions.
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Junior ADUs (JADUs)
Up to 500 square feet created within your existing home, with an efficiency kitchen.
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Home Additions
Room additions, kitchen expansions and roof decks built to blend with your home.
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Second-Story Additions
Build up instead of out, with structural evaluation, engineering and framing done right.
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Primary Suite Additions
Master bedroom and bathroom additions with closets, showers and soaking tubs.
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Santa Paula ADU & addition questions
What ADU rules apply in Santa Paula?
Santa Paula's ADU rules are in Municipal Code Chapter 16.227, last amended in November 2024, together with state ADU law. The contractor confirms the current requirements with the city for each project.
Does Santa Paula require landscaping around an ADU?
Yes. The local code calls for evergreen landscape screening between an ADU and adjacent parcels.
Can you match an addition to an older Santa Paula home?
Yes. It can. Matching raised foundations, windows, stucco and interior details is part of any well-planned addition.
Nearby areas
Also serving areas near Santa Paula.
Free consultation
Planning an ADU or addition in Santa Paula?
Share a few details about your property and the space you want to add. We will pass your request to a licensed local general contractor who specializes in ADUs and additions, and they will follow up directly.
- Free consultation and site visit
- A realistic budget conversation before you pay for plans
- A licensed general contractor from permit to final