Guide to Prefab and Modular Homes in Austin Texas
Our guide to prefab and modular homes in and around Austin, Texas coves topics central to understanding the prefab home build process in the Austin, Texas area. In the guide we answer questions such as, “what companies serve the Austin area?” and “how much will it cost to build a home in Austin?”. Our guide also includes location specific information for areas in and around Austin such as West Lake Hills, West Lake Oaks-Bee Creek Terrace, Westlake-West Rim, Barton Creek, and Old West Austin. Keep reading below to see our full guide to prefab and modular homes in and around Austin, Texas. Individuals requiring project-specific information can connect with a prefab concierge representative for free here.
Why Might You Want to Build a Prefab Home in the Austin, Texas area?
Quicker Build and Installation Times - prefab and modular homes are manufactured off-site, in a controlled environment and then later assembled at the build site. The efficiency of off-site manufacturing facilities often allows for quicker build times
Despite sometimes unpredictable weather conditions, the home manufacturing process can continue uninterrupted year round because homes are manufactured off-site, indoors
Cost Controlled - with a highly controlled build process (homes are manufactured in climate-controlled warehouses), unforeseen cost overruns can be better managed leading to reduced overall cost. This is especially important for expensive areas in the Austin, Texas area such as downtown Austin and neighborhoods such as Barton Creek, Westlake Hills, and Rollingwood
Sustainable & Modern - many prefab builders that serve Austin, West Lake Hills, Barton Creek and the surrounding areas can build energy efficient, net-zero homes. Many manufacturers specialize in homes that are LEED and Passive House certifiable
Key Decisions to Make:
Home Location - building in an expensive area of Austin such as Tarrytown or Old West Austin and or an expensive suburb like Rollingwood or West Lake Hills might have high up-front costs but a prefab home in these (or other high-cost) areas can be a sound long-term investment. When buying property you should be mindful of a few things that could affect your home build:
Slope of lot - while this may not be as big an issue in Austin as in other more hilly areas like San Francisco, building lots with a significant slope may be unsuitable for some pre-engineered floor plans
Set back requirements
Floor area ratio or other zoning protocols that may affect the size of the home
Whether or not your neighborhood requires a design review
Standard vs. Custom - While many prefab manufacturers that operate in Austin and Central Texas pre-designed floor plans some also offer options for partial or total home customization. This is in addition to companies who primarily serve as prefab designers and only work on custom prefab and modular homes. 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 situation - in these situations a custom home may be your best option
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 assembled and consist of floor, walls, ceiling, wiring, plumbing, and internal fixtures. These modules are constructed off-site and then later shipped to your desired location. Once on site, they are joined and connected to the foundation. Modular construction is one of the most affordable prefab building techniques.
Kit Home - all materials and components necessary for building a home are delivered to the build site. In most 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 off-site and then later 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.
Architect 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 pay attention to the services your company offers. In some cases the company you choose may only offer a home design your home and therefore sub-contract out the manufacturing process. This leaves you responsible for acquiring land and later finding a builder to assemble the home. Other companies however, may be a one-stop shop and assist you in all stages of the home build process.
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 imore 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. Therefore, if you would like assistance 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)
Common Questions
How much will it cost to build a prefab house in the greater Austin, Texas area?
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 $400and $550 per sqft before the cost of land, 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 the greater Austin, TX area that includes areas where the average sale price per square foot is $350 per sq ft or higher. This includes most parts of
Can I finance a prefab home in Austin?
Yes. The most common way to finance a prefab home is a temp to perm loan or a construction loan if you already own the land. 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
What do the economics of an investment in a prefab home look like?
Our table (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, there is still a chance for a sizable return on your investment. In Austin and surrounding areas like West Lake Hills, Rollingwood, and Barton Creek much like other competitive real estate markets in the United States, one of the most challenging parts of the build process is finding a building 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 | Tarrytown, Austin, TX | West Lake Hills, TX | Barton Creek, Austin, TX | Notes |
|---|---|---|---|---|---|
| Cost To Build | |||||
| Cost of lot including closing costs & buyers agent | $ | 425,000 | 680,000 | 500,000 | |
| Cost of prefab home + construction | $ | 900,000 | 1,350,000 | 1,200,000 | |
| Loan Rate | 4.50% | 4.50% | 4.50% | ||
| Loan | $ | 71,550 | 109,620 | 91,800 | 4.5% APR (interest only), 18 months project time, 20% down |
| Value of tax deduction | $ | -25,043 | -38,367 | -32,130 | Assumes income to deduct and 35% marginal tax rate |
| Total cost to build | $ | 1,371,508 | 2,101,253 | 1,759,670 | |
| ARV (after repair value) | This is the term for post-construction value | ||||
| $ per sqft comps for new construction | $ | 650 | 575 | 550 | |
| Size of new home | Sqft | 3,000 | 4,500 | 4,000 | |
| Cost to buy similar home | $ | 1,950,000 | 2,587,500 | 2,200,000 | |
| Return On A Flip | |||||
| Sale price | $ | 1,950,000 | 2,587,500 | 2,200,000 | |
| Cost to Build | $ | $1,371,508 | $2,101,253 | $1,759,670 | |
| Broker Fees | $ | $117,000 | $155,250 | $132,000 | 6% |
| Closing costs | $ | $39,000 | $51,750 | $44,000 | 2% |
| Profit before taxes | $ | 422,492 | 279,247 | 264,330 | |
| 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 town’s permitting and building process will play a large role in determining the timeframe 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 Austin, Texas
Reputable Companies that Serve Austin, Texas and Surrounding Areas
Based in Austin, make a single model measuring 352 square feet, that comes complete with smart appliances and technology in an effort to be as energy efficient as possible.
All-in-cost: $600 per sq ft
Offers 12 contemporary style homes, ranging in size from 550 sqft to 2300 sqft.
All-in-cost: $165 - $250 per sqft
Has over 51 models of homes all featuring a beautiful timber frame design, including bungalows, cottages, contemporary designs, and more.
All-in-cost: $300 - $350 per sq ft
Offers 3 home designs, though the main feature is their weeHouse, a rectangular unit that can be configured in a number of ways to achieve a custom design.
All-in-cost: $250 - $490 per sq ft
With over 70 years of experience and 59 model designs, this company builds a variety of different home styles and sizes.
All-in-cost: $290 - $420 per sq ft
Features a customizable studio home with options ranging from full glass walls accent walls, solar packages, and murphy beds.
All-in-cost: $323 per sq ft
Has over 10 models of cylindrical homes, featuring multi-story decks and 360 degree views.
All-in-cost: $180 - $400 per sqft
Has 13 home models, all with a modern boxy aesthetic.
All-in-cost: $260 - $390 per sqft
Offers 9 models of luxury homes that come equipped with high-tech, modern features
All-in-cost: $350 - $500 per sqft
Additional Resources for Building Prefab Homes in the Austin 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 Texas, site-built custom homes in Texas & kit homes for sale in Texas. For more alternative housing types, we have guides on shipping container homes for sale in Texas & tiny homes for sale in Texas. And for value oriented projects, we have created a resource for manufactured homes for sale in Texas.
