Guide to Building Prefab and Modular Homes in and around Sacramento, and Yolo, Solano Counties
Our guide to building prefab and modular homes in and around Sacramento covers larger neighborhoods of Sacramento including Land Park, Westlake, Boulevard Park, River Park, and East Sacramento as well as the suburbs of Folsom and Davis. Our guide also answers questions that you may have about the prefab and modular home building process in Sacramento. In this guide, we address general questions about the process such as, “why should I build a prefab home in Sacramento?” or “how much will it cost to build a prefab home in Sacramento?” and outline key decisions that you must make along the way. Our answers to these questions as well as a breakdown of what the economics of a prefab home build in Sacramento and the neighboring counties of Yolo and Solano follow below. For more project-specific guidance, connect with one of our prefab home experts for free here.
Why Might You Want to Build a Prefab Home in Sacramento or Suburbs Like Folsom and Davis?
Quick Build Times - prefab and modular homes are manufactured off-site and assembled at the final build site which allows for multiple steps of the project to be completed simultaneously and more efficiently than a traditional home build. This often results in shorter build times than traditional, site-built homes.
Cost Controlled - using a highly controlled build process (homes are manufactured in climate-controlled production and cutting facilities), unforeseen cost overruns can be better managed leading to reduced overall cost. This is especially necessary for higher-cost areas of Sacramento like Land Park, Westlake, East Sacramento, River Park, and Boulevard Park
Sustainable & Modern - the prefab and modular home manufacturers that serve Sacramento, Yolo, and Solano counties offer net-zero homes (in-line with California’s 2020 Zero Net Energy “ZNE” mandate). Many of these manufacturers also offer modern designs, and high-tech elements and appliances.
Durable - manufacturers that serve Sacramento, Folsom, and Davis offer products that are manufactured with consideration of the natural hazards of the area such as earthquakes and wildfires. As such, homes are designed and engineered to provide high-levels of protection from these natural hazards.
Key Decisions to Make:
Home Location - while the initial cost to build a prefab home may be rather high in neighborhoods like Land Park, Westlake, Boulevard Park, River Park, and East as well as the suburbs of Folsom and Davis, a newly-built prefab home in these areas can be a sound long-term investment. When considering where exactly to build your home, you should be mindful of a few things that could affect your project:
Slope of lot - steep hills can make it difficult to build most pre-designed prefabs, and may require a custom designed and engineered home
Set back requirements which can limit the buildable area of your property
Floor area ratio or other zoning protocols that may affect the possible size of the home
Whether or not your city requires a design review
Custom vs. Standard - While most builders offer a set of pre-designed floor plans, while some also offer options for partial or total home customization. Other builders may specialize in custom prefab home designs. If you live on a tricky lot (uneven terrain, small-lot size, etc.) you may face a limited offering of standard home designs that are suitable for your home build
Modular vs. Kit Home v.s. Panelized - While all three of these construction techniques qualify as prefab home building techniques, there are nuances that you should know when building your own prefab house. These prefab home styles include:
Modular - homes are made up of multiple box-like modules. These modules are fully manufactured and assembled off-site and consist of floors, walls, ceilings, wiring, plumbing, and internal fixtures. After being assembled in an off-site facility, they are shipped to your desired location and the modules are connected and fastened to the foundation. Modular construction is one of the most affordable and quickest prefab building techniques due to the high degree of work completed off-site.
Kit Home - all materials and components necessary for building a home are pre-measured, cut, and delivered to the build site. In some cases, an owner builder can assemble the kit home themselves as a cost-saving method.
Panelized - the home’s structural components: walls, floor, ceiling, are manufactured separate from one another in an off-site location. From there, they are shipped and constructed at the final site like a traditional build. While somewhat similar to modular construction, panelized building offers more flexibility in the home build process.
Some builders advertise using Structural Insulated Panels (SIPs) which are a 2-in-1 combination of high-efficiency insulation and structural panels. This allows for the creation of a quick, energy-efficient prefab home.
Architect/manufacturer vs. All-in Company - There are many steps in the prefab home build process. Major steps include land acquisition, home design, manufacturing, and assembly. When selecting a company for your prefab home, you should also pay attention to the services your company offers. In some cases the company you choose may only offer a home design and therefore sub-contract out the manufacturing process, though this is not as common as most companies offer both home design and manufacturing. This type of company however, still leaves you responsible for acquiring land and later finding a local builder to complete necessary site work and finish your home at the project site. It is worth noting that there are several companies that offer all-in-one services and can assist you in all stages of the home-build process including design, manufacturing, site work, and finishing your home.
Financing your home - unless you are planning to pay for your home in cash, you are likely going to need outside financing for your prefab home. The two most common ways of financing a prefab home build are:
construction loan - a short term loan that you can refinance once construction is complete
temp to perm loan - a construction loan for the duration of construction that converts to a normal mortgage once your house is finished. The advantage of these loans is you only have one mortgage close vs. two with just a construction loan.
These methods usually allow you to finance both the land purchase and the construction of your home however, the underwriting and approval process on these loans can be lengthy (60+ days) as the bank is not only underwriting you as a borrower, but also the viability of your building plans. To get land more quickly, buyers will often pay cash for their building lot and then the lender will credit the land purchase as a down payment percentage on the purchase.
Some of the best lenders for these products only operate regionally. Our list of the Best Lenders for Land Loans and Construction Loans in California can be found here. However, if you would like assistance specific to your situation, we can provide recommendations here.
If you’re looking to purchase an ADU (accessory dwelling unit) or tiny home, then you may want to consider a personal loan:
Many personal lenders allow you to borrow up to $100k with no down payment
These loans are typically amortized over a shorter period than mortgages (up to 12 years)
These loans typically don’t underwrite the property and instead underwrite you as a borrower
Many of the best personal lenders are online and serve almost the entire country
The time to get approved for a personal loan is generally pretty fast (as little as a day to up to a couple weeks)
Individuals interested in financing an ADU build in Sacramento should read our guide to alternative financing options for ADUs
Common Questions
How much will it cost to build a prefab house in the Sacramento area, including Davis and Folsom?
While certain variables such as location, builder, and floor plan will affect the total cost of building your home, it is our experience that the final cost of your prefab will range between $400- $600+ (as of December, 2024).
Is a prefab home a good investment?
Yes, in areas where the total cost of building your prefab home (land cost + building costs) is less than the average dollar per square foot sales price of homes in your neighborhood i.e. you are able to sell your home for more than it cost to build it. In and around Sacramento that includes areas where the average price per square foot is $400 - $550 per sq ft or higher. This includes many neighborhoods in Sacramento and some areas of Folsom. It is important to note that the hardest part of a project in these areas is finding buildable land or even lots suitable for teardown that will work within the price range and time frame of your project.
Can I finance a prefab home in the Sacramento Area?
Yes. The most common way to finance a prefab home is a temp to perm loan. This financing method starts out as a loan for the construction of your home and converts to a mortgage once your home is completed. Another financing option is a construction loan which is a short-term loan that you then refinance once the construction process is finished. Our guide to the Best Construction and Land Loan Lenders in California may be helpful.
What do the economics of an investment in a prefab home look like?
Our spreadsheet (below) is an example of what the costs and potential benefits of a prefab home investment might look like. While there may be high up-front costs, it is likely there will be a sizable return on your investment. In high-demand areas of Sacramento such as Land Park, Westlake, Boulevard Park, River Park, and East Sacramento, or parts of Folsom, one of the most challenging parts of the build process is finding a buildable lot at a reasonable price. In some cases it might be cheaper to buy and tear-down an existing home rather than purchase a vacant, build-ready lot.
| Item | Unit | East Sacramento, Sacramento, California | Folsom, California | Sacramento, California | Notes |
|---|---|---|---|---|---|
| Cost To Build | |||||
| Cost of lot including closing costs & buyers agent | $ | 400,000 | 175,000 | 70,000 | |
| Cost of prefab home + construction | $ | 1,050,000 | 800,000 | 700,000 | |
| Loan Rate | 4.00% | 4.00% | 4.00% | ||
| Loan | $ | 69,600 | 46,800 | 36,960 | 4.00% APR (interest only), 18 months project time, 20% down |
| Value of tax deduction | $ | -24,360 | -16,380 | -12,936 | Assumes income to deduct and 35% marginal tax rate |
| Total cost to build | $ | 1,495,240 | 1,005,420 | 794,024 | |
| ARV (after repair value) | This is the term for post-construction value | ||||
| $ per sqft comps for new construction | $ | 550 | 400 | 450 | |
| Size of new home | Sqft | 3,000 | 2,750 | 2,000 | |
| Cost to buy similar home | $ | 1,650,000 | 1,100,000 | 900,000 | |
| Return On A Flip | |||||
| Sale price | $ | 1,650,000 | 1,100,000 | 900,000 | |
| Cost to Build | $ | $1,495,240 | $1,005,420 | $794,024 | |
| Broker Fees | $ | $99,000 | $66,000 | $54,000 | 6% |
| Closing costs | $ | $33,000 | $22,000 | $18,000 | 2% |
| Profit before taxes | $ | 22,760 | 6,580 | 33,976 | |
| PLEASE NOTE: THESE MODELS ARE NOT GUARANTEES AND SHOULD NOT BE CONSIDERED FINANCIAL ADVICE. THEY ARE FOR EDUCATIONAL PURPOSES ONLY AND PURELY ILLUSTRATIVE EXAMPLES OF POTENTIAL BUYING SCENARIOS. BUYERS SHOULD DO THEIR OWN DILIGENCE BEFORE MAKING ANY PURCHASE. | |||||
How long will it take?
The answer to this question depends a lot on your particular location. Your city’s permitting and building process will play a large role in determining the time frame for your build. Total, the build process can take between 1-2 years and maybe longer if there is a design review process.
Planning Departments in and around Sacramento:
Reputable Companies that Serve Sacramento and Yolo, Solano, and Sacramento Counties:
Has 4 models ranging from the 605 sq ft Cabana to the the 2,140 sq ft Breeze House
All-in-cost: $350 - $500+ per sqft
Offers fully-custom homes with sustainable features and recycled materials where possible
All-in-cost: $350 - $550+ per sqft
8 collections of predesigned residential plans, varying from standard looking cabins to ultra modern looking contemporary houses and ranging in size from small 600+ sf studios to 3,500+ square foot luxury houses
All-in-cost: $400 - $550+ per sqft
Makes 11 largely high design standard home designs created internally and be designer partners as well as custom prefab homes. All homes are made at their factory, Plant Prefab
All-in-cost; $400 - $500+ per sqft
Has 13 models ranging from 640 sq ft to 3200 sq ft of modern, environmentally friendly homes
All-in-cost: $350 - $550+ per sqft
Offers full-service design, manufacturing, and general contracting for their high-end, contemporary prefab homes
All-in-cost: $400 - $600+ per sqft
Offers home kits through local suppliers in both pre-designed and custom designs
All-in-cost: $300 - $400+ per sqft
Offers 9 models of ADUs with the ability to customize exteriors to match your primary residence
All-in-cost: $345 - $405 per sqft
Have 3 models of environmentally friendly and partially-customizable ADUs
All-in-cost: $200 - $300+ per sqft
Specializes in fully-custom ADUs and is based in the SF Bay Area
All-in-cost: $400 - $450 per sqft
Additional Resources for Prefab Homes in the Sacramento Area
For more specific help with your project, we have developed a series of construction type-specific guides. For more common prefab construction methods, we have guides to modular homes for sale in California & kit homes for sale in California. For more alternative housing types, we have guides on shipping container homes for sale in California & tiny homes for sale in California. And for value-oriented projects, we have created a resource for manufactured homes for sale in California.
