3 Examples of How 3D Printing Can Help Rebuild the Nation’s Housing Supply
Housing affordability remains a struggle amid rising housing costs, and shortages of housing supply and skilled labor. Inventory was already limited prior to the COVID-19 pandemic and has remained tight as the nation rebuilds.
3D printing is gaining traction in the marketplace as one potential solution. The controlled environment and amount of materials utilized help save costs and time on building projects, and drastically reduces onsite materials waste. Today’s 3D-printed designs are showcasing the innovation that this technology can afford builders and designers in creating homes to match consumer interests.
Here are a few examples:
- 3D printing company ICON has made headlines in recent years with its neighborhood projects in Mexico and in Texas. And it is making a splash again at SXSW with the unveiling of House Zero — a modern ranch constructed using both 3D printing and traditional building methods. The energy-efficient home combines curved concrete wall structures constructed through ICON’s printing technology with warm wood tones to create a natural, biophilic design.
- Low- and middle-income families have been among the hardest hit by rising housing costs, with 87.5 million households (or roughly 69% of all U.S. households) unable to afford a median priced new home in 2022. To help combat this issue, Habitat for Humanity launched an initiative last year to begin using 3D printing to construct more homes for families in need. Its first successful project — a 1,200-square-foot, three-bedroom, two-bath home in Williamsburg, Va. — was completed at the end of last year, with the family able to move in just ahead of the winter holidays.
- 3D-printed homes overall tend to trend smaller than traditional stick-built homes and generally feature concrete. Backyard studio and accessory dwelling unit options from Los Angeles-based Azure, however, are utilizing recycled plastic instead to help cut down on the amount of waste in landfills. More than 60% of the materials in its projects are plastics typically found in water bottles and food packaging.
As more companies continue to explore this arena, expect to see more innovative designs and materials emerge — especially in the wake of recent supply-chain issues and rising material costs.
To stay current on the high-performance residential building sector, with tips on water efficiency, energy efficiency, indoor air quality, and other building science strategies, follow NAHB’s Sustainability and Green Building team on Twitter.
Latest from NAHBNow
Feb 06, 2026
Learn About the 2024 IECC in Free Video Series for NAHB MembersNAHB is now offering members a free educational video series on the 2024 International Energy Conservation Code. The videos break down key differences between the 2024 IECC and past editions, focusing on changes that improve usability and what they mean for construction costs.
Feb 05, 2026
NAHB Senior Officers Bring a Housing Agenda to Capitol HillAddressing a wide range of legislative and regulatory issues with serious repercussions for the nation’s supply of affordably priced housing, NAHB First Vice Chairman Bill Owens and Second Vice Chairman Bob Peterson met with congressional leaders on Capitol Hill to pursue a strong national agenda for housing.
Latest Economic News
Feb 05, 2026
Job Openings Fall as Labor Market WeakensRunning counter to the data for the full economy, the count of open, unfilled positions in the construction industry increased in December, per the delayed Bureau of Labor Statistics Job Openings and Labor Turnover Survey (JOLTS). The current level of open jobs is down measurably from two years ago due to declines in construction activity, particularly in housing.
Feb 04, 2026
Mortgage Rates Declined Despite Higher Treasury YieldsLong-term mortgage rates continued to decline in January. According to Freddie Mac, the 30-year fixed-rate mortgage averaged 6.10% last month, 9 basis points (bps) lower than December. Meanwhile, the 15-year rate declined 4 bps to 5.44%. Compared to a year ago, the 30-year rate is lower by 86 bps. The 15-year rate is also lower by 72 bps.
Feb 03, 2026
Homeownership Rate Inches Up to 65.7%The latest homeownership rate rose to 65.7% in the last quarter of 2025, according to the Census’s Housing Vacancy Survey (HVS). While this was a modest quarterly increase, the broader picture continues to reflect significant affordability challenges. With mortgage interest rates remaining elevated, and housing supply still tight, housing affordability is at a multidecade low.