ADU

ADUs, or Accessory Dwelling Units, have always been an excellent way to add a smaller home (400sq.ft. – 1,200sq.ft.) to a single-family zoned parcel, whether for a family member, to use as a long-term or vacation rental (restrictions apply) or to downsize and move into yourself in order to rent out the main house. In the recent few years, however, their popularity has particularly been on the rise due to unprecedented housing crisis fueled by wildfires, high housing prices in general as well as loosening of prerequisites by local permit authorities. ADUs have been known by many names: granny flats, in-law units, backyard cottages, secondary units and more. No matter what you call them, ADUs are an innovative, affordable and effective option for adding much-needed housing in California.

What is an ADU?

Bedroom Swap
Creative Money and Time Saving Solution

ADU Adds Value

A recent study concluded that ADUs generally contributed about 25% to 34% of each property’s assessed value. Furthermore, adding an ADU demonstrated an average of 51% increase in resale value.

Save Money Based On Size

Depending on how large or small of an ADU you’re allowed to have within your property’s building envelope (determined by setbacks, distance from the main residence, distance from septic system and other physical constraints, etc.) and what your preferred ADU size is – local jurisdictions offer various levels of concessions with their impact and hookup demand fees, which in turn saves you extra money in the scope of the overall project. Please check with your local jurisdiction for details.

Featured (And Most Popular) ADU Designs

Testimonials

Jim L.

I would like to thank you for being with us every step of the way. None of this would have happened if it wasn’t for Hybrid Prefab Homes. Otis went above and beyond to help us.

Ellie M.

Hi Otis. It was so nice to spend some time with you and Marcin. We think so much of you Otis.  Not only were you great to work with as we were managing our ADU, but we also consider you a very good friend. Take good care.

John P.

The partner team of Hybrid Prefab Homes is very service-oriented. They are very kind. They are very patient. I would highly recommend Marcin with Hybrid Prefab Homes to work with you and or yours. Thank you very kindly for everything you did for me and my family. We are very pleased and very happy with our blessing!

Peter

A smooth experience from start to finish. Marcin was very helpful, and really took the time to make sure I understood and was comfortable with the entire process of buying property and setting up a home on it. These people are great to work with, and I would definitely recommend to others.

Jeff

I purchased and installed my first manufactured home with Marcin and Hybrid Prefab Homes.  I’m happy I did.  Marcin took the time to walk me through the process carefully and educated me along the way so I could make the best decisions possible.  The result was a smooth and predictable process and a finished home that I am delighted with.  I would recommend Marcin and Hybrid Prefab Homes for anyone who is considering constructing a manufactured or modular home.

Mark

Marcin is very friendly and professional and was attentive to me every step of the way.  As someone who was unfamiliar with what to expect in a manufactured home purchase, his careful guidance was much appreciated. Also, I was very happy with his recommended contractor for the installation of the home and utilities.  The contractor and his crew did excellent work.  I’m very happy with the purchase and installation of the home and would recommend Marcin highly.

Tom & Gisele

After the 2017 wildfire, we wasted months with regular build contractors and even another hybrid manufacturer. They were all either way beyond what we could afford, didn’t bother to follow-up with a quote, or ignored us completely. But when we met Otis (a neighbor’s referral), he was instantly engaged with our project, providing knowledgeable advice, help, encouragement, and a thorough understanding of the building trades and applicable codes. But best of all, he provided us with a timely, affordable quote with a clear timetable and map to rebuilding our home in the manner and vision we outlined for him at the start of the process.

Janna Sundeyeva

Janna Sundeyeva

Best product, best service, great, really great people.
Still can’t believe this type of people still exist.

Ryan & Katie

Ryan & Katie

We’ve purchased three homes now from Marcin. He’s always been professional, friendly and has made our needs a top priority. I have and will continue to recommend him to anyone looking for a modular home.

Sam & Trish

Interiors Gallery

Sam and I were very satisfied with the incredible support we received from Otis. Having no previous experience in building a home we needed a lot of education and support to get us through what can appear to many people as a daunting project. From the first time we met Otis we could sense his honesty and integrity and was impressed with his knowledge and many years of experience.

Cathy

Installation Gallery

I’m happy to share the very positive customer experience we had with Otis. My spouse and I had been looking at properties in Napa Valley and ended up buying a lot in Calistoga, CA. I can say without hesitation that it was because of Otis’ expertise, professionalism, friendliness, and overall customer service that we opted to go with a prefab home.

Address

4591 Sonoma Hwy
Santa Rosa, CA 95409

Telephone

707-527-3838

Para Asistencia En Espanol

707-486-1730

Get In Touch With Us Here!

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