In June, construction of multifamily buildings with five or more units soared an astonishing 76.3% from May, reaching an annual rate of 513,000 units, according to HousingWire. This surge drove overall US construction starts for June 2026, significantly boosting total housing output. The rapid expansion in high-density dwellings aims to address urban housing shortages.

Overall housing starts increased significantly by 19% in June to a seasonally adjusted annual rate of 1.43 million units, according to Eye On Housing. However, single-family construction remained stagnant, decreasing 0.2% to an 895,000 seasonally adjusted annual rate. Total building permits declined 3% to a 1.37-million-unit annualized rate, also per National Association of Home Builders | NAHB. These divergent figures point to a potential slowdown in future activity.

The current surge in multifamily projects will add much-needed supply to the market. But underlying weaknesses in single-family starts and permits suggest sustained, broad-based housing growth remains uncertain. The headline 19% jump in housing starts is a statistical illusion. Persistent stagnation in single-family construction and a decline in future permits indicate the US housing market is not recovering broadly. Instead, it is becoming dangerously reliant on a volatile multifamily sector.

Multifamily Construction Drives the Surge

  • Multifamily starts were up 19.3% year over year and 76.3% higher than May, according to multifamilydive.
  • Construction of units in multifamily buildings with five or more units soared 76.3% to a 513,000 annual rate in June, according to HousingWire.
  • Multifamily starts rose 76.2% from May to June to an annualized 532,000 pace, according to Eye On Housing.

A dramatic increase in multifamily projects shows developers responding to demand for denser housing. It significantly boosted the total starts figure. While sources agree on the 76% month-over-month surge, absolute unit counts vary slightly (513,000 from HousingWire vs. 532,000 from Eye On Housing). Minor reporting inconsistencies can complicate accurate market forecasting for contractors and investors. Explosive growth, however, may be unsustainable, indicating a future contraction even in the multifamily sector as current projects complete and new permits dry up.