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1+ homes built in NorCal and counting

Your Bay Area ADU, handled from start to finish

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Villa delivers ADUs fully turnkey. Meaning you choose the design and we handle all the rest.

Typically faster & more affordable than traditional site-built

Parallel construction process

While we prepare your land and build a foundation, your home is being built offsite by our manufacturing partners. This parallel process can cut months off the traditional timeline.

Typically less onsite labor needed

Arriving about 80% complete, your Villa home requires only final touches and inspections. Less on-site labor can mean significant savings on overall total construction costs.

Offsite manufacturing efficiencies

Villa's off-site construction process features inherent cost and time efficiencies—like bulk material savings and assembly-line speed. This can result in significant savings.

~4 months onsite

Villa's offsite construction timeline

~9-12+ months onsite

Typical local contractor

Traditional site-built timeline

Villa ADU in Alamo, CA

Alamo, CA

Side yard stunner generates immediate rental income for family

Villa ADU in Campbell, CA

Campbell, CA

Two ADUs become premium rental units for multifamily property

Villa ADU in Danville, CA

Danville, CA

Room for the whole family to grow

Your dedicated Villa team

Your ADU project is backed by a group of committed experts supporting you every step of the way.

Site Designer

Site Designer

Home Consultant

Home Consultant

Permitting Expert

Permitting Expert

Project Manager

Project Manager

Construction Manager

Construction Manager

Service and Warranty

Service and Warranty

Frequently asked

Villa builds prefab detached ADUs. These types of ADUs are not connected to the primary residence and are attached to their own permanent foundation. Our designs are built to HUD code, meaning they’re built to national building code and have a streamlined permitting and inspection process.

For typical residential projects, Villa only builds detached ADUs on properties where there is an existing primary residence.

If you're a developer or owner of a multifamily property, reach out to our team to see if we’re a good fit for your project.

If you're a SoCal homeowner looking to rebuild your primary home after the recent fires, we've launched a new line of homes designed just for this purpose. Reach out to our support team to see if your property is a good fit.


We are not currently able to assist with building a single unit on a vacant lot, with some exceptions:

• If you are looking to build a duplex and an ADU, we may be able to help. Reach out to our team to learn more.
• If you are a developer or someone interested in building multiple units, reach out to our team to see if we're the right fit for your project.
• If you're a SoCal homeowner looking to rebuild your primary home after the recent fires, we've launched a new line of homes designed just for this purpose. Reach out to our support team to see if your property is a good fit.


Reach out to our team and we'll be happy to walk you through options in real time!


We're not a lending institution, but we can connect you with lenders that specialize in financing for ADUs. Learn more here.


Yes! A Villa Home Consultant will walk you through your customization options from our designer-approved finishes.

We offer 1, 2, and 3-bedroom units ranging from 450 to 1,200 square feet. Browse our ADUs here.


No, we work with clients who are looking for a comprehensive, turnkey experience. Our service includes the ADU plus permitting, delivery, site work, installation, utility hookups, and more.

Unfortunately, we are not able to offer these layouts at this time. However, if you are a developer, please click here to learn more about how we partner with developers.


Yes, it is possible, though it does impact costs. We'd be happy to discuss it with you. Email us at hello@villahomes.com or schedule a call with us here!


Yes, our expert team handles that entire process! We've built hundreds of homes across California and have direct relationships with many of the local permitting offices.

"Villa constructed an ADU for our future family needs and immediate flexibility. We love the product and team. If you are looking for a high quality product at a great price, give Villa a try."
Evan K.
Woodland Hills, CA
Family sitting on couch in their Villa ADU
"It was really nice to have Villa there from start to finish. Helping with the permitting and all the things that we did not want to do. The communication was always very clear on where we were at and what we needed to do. In my opinion the hardest thing was just making the decision on what we wanted the countertops to be."
Aislyn B.
Danville, CA
Post installation photo of Aislyn B. Villa Homes ADU
"Villa was just easy. For someone not in construction, if you want to do it right, have someone who knows what they're doing. And all throughout this process we went through from planning and permitting to design and construction, Villa knew what they were doing."
Todd K.
Napa, CA
Post installation photo of Todd K. Villa Homes ADU
"This was a very easy build. Good communication, good oversight and very thrilled with end product. I would highly recommend Villa."
Ann F.
San Jose, CA
Post installation photo of Ann F. Villa Homes ADU

300+ homes built in NorCal and counting

Get a free estimate for your Bay Area ADU.

The information provided here is for informational and example purposes only. Villa does not guarantee the accuracy of estimated pricing and any estimated price provided is subject to change at any time in Villa's sole discretion. Villa makes no representation or warranty with respect to the actual price and disclaims any and all liability for any variance between the estimated and actual prices. All renderings, illustrations, photographs, floor plans, images, and drawings of homes on Villa's website (collectively, 'Renderings') are for illustrative purposes only and may have been generated or modified using artificial intelligence and subject to change at any time and for any reason. Villa makes no representation or warranty that homes will be the same as such Renderings. Terms and conditions applicable to your project (such as fees, costs, scheduling estimates, and timelines) will be detailed in your Project Services Agreement.

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