‘Missing Middle’ Housing Production Disappoints in 2021
Residential projects that are neither single-family homes nor large apartment developments are often referred to as the missing middle of the construction sector. This includes medium-density housing like townhouses, duplexes and other small multifamily properties.
While townhouse construction has trended higher in recent quarters, the multifamily segment of the missing middle (apartments in 2 to 4 unit properties) has disappointed. For 2021, there were only 12,000 starts of such residences. This is flat from from 2020, during a period of time when most market segments expanded.
NAHB Chief Economist Rob Dietz provides more analysis in this Eye on Housing blog post.
Learn more about missing middle housing.
Latest from NAHBNow
Jan 09, 2026
From Décor to Resiliency, IBS Design Central Covers It AllAt the 2026 NAHB International Builders’ Show® (IBS) in Orlando Fla., there will be education sessions centered on design. Design Central will offer engaging presentations led by some of the industry’s top professionals, covering everything from décor to sustainability. Here are the Design Central presentations, all taking place at the Orange County Convention Center (OCCC).
Jan 09, 2026
Final Touches Underway at The New American Home 2026Watching a new home come to life in the final stages of construction is a satisfying experience—not just for the owners, but for the builder as well. That feeling is only amplified when the home is a focal point of the International Builders’ Show (IBS)—the industry’s largest trade show.
Latest Economic News
Jan 09, 2026
Townhouse Construction Share Gains ContinueAccording to NAHB analysis of the most recent Census data of Starts and Completions by Purpose and Design, during the third quarter of 2025, single-family attached starts totaled 46,000. Over the last four quarters, townhouse construction starts totaled a strong 179,000 homes, which is 1% higher than the prior four-quarter period (177,000). Townhouses made almost 20% all of single-family housing starts for the third quarter of the year.
Jan 09, 2026
Job Growth Slowed as 2025 EndedJob growth continued to slow at the end of the year, reinforcing signs of a cooling labor market. Nonfarm payrolls increased by 50,000 jobs in December, while the unemployment rate edged down slightly to 4.4%.
Jan 09, 2026
Residential Construction Softens Amid Ongoing Housing Market HeadwindsThe latest residential housing market report, delayed by the federal government shutdown last fall, indicates that builders have faced significant headwinds in recent months. Elevated mortgage rates earlier in the year have restrained buyer demand and weighed on home building activity, alongside persistently high construction costs.