‘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
Feb 11, 2026
NAHB Cites Policy Priorities to Bipartisan Working GroupNAHB Chief Lobbyist Lake Coulson on Feb. 10 addressed members of the Congressional Bipartisan Policy Working Group and urged the nearly dozen Democratic and Republican members of Congress to assist home builders in three key areas – comprehensive housing legislation, building codes and workforce development.
Feb 10, 2026
NAHB Blitzes Capitol Hill in Support of Energy Choice ActIn an unprecedented move to advance legislation vital to NAHB members and the housing community, every member of the NAHB Government Affairs team fanned out across Capitol Hill today urging House lawmakers to bring the Energy Choice Act quickly to a vote on the House floor.
Latest Economic News
Feb 11, 2026
Job Growth Starts Year on Strong Note: However, 2025 Revisions Offer CautionThe U.S. labor market began 2026 at a surprisingly strong pace, while newly released benchmark revisions show that job growth in 2025 was considerably weaker than previously reported.
Feb 10, 2026
Credit Card Balances Rise in Q4 2025Overall consumer credit continued to expand in the fourth quarter of 2025, with growth in both nonrevolving and revolving credit. Nonrevolving credit, primarily student and auto loans, accounts for 74% of total outstanding consumer credit, while revolving credit, largely credit card balances, makes up the remaining 26%.
Feb 10, 2026
Weaker Demand, Unchanged Lending Conditions for Residential Mortgages in Fourth QuarterLending standards for most types of residential mortgages were essentially unchanged but overall demand was weaker in the fourth quarter of 2025, according to the recent release of the Senior Loan Officer Opinion Survey (SLOOS).