Na Zhao

Na Zhao, Ph.D., is a principal economist at NAHB where she is responsible for analyzing the local economic impact of home building and analyzing housing and industry data. She also conducts economic research on housing policies and monitors developments in government housing and real estate policies. She holds a master’s in consumer behavior and family economics, as well as both a master’s and doctorate in agricultural and applied economics from the University of Wisconsin-Madison.

Shorter Apartment Construction Time in 2024

The average time needed to complete construction of a multifamily building after obtaining authorization edged down in 2024, according to the 2024 Survey of Construction (SOC) from the Census Bureau. On average, it took 19.6 months from permit to completion, about 0.3 months shorter than in 2023. While construction timelines remain lengthy, this modest decline…

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July Private Residential Construction Spending Edges Higher 

Private residential construction spending inched up 0.1% in July, registering the first monthly gain after six consecutive declines. This modest increase was primarily driven by more spending on single-family construction and home improvements. Despite this increase, total spending was 5.3% lower than a year ago, as the housing sector continues to navigate the economic uncertainty…

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America’s Housing Supply Crisis: Is the Suburban Frontier Closing? 

American housing market is facing a persistent shortage. Home prices have reached historic highs and affordability has declined. Normally, in response to higher prices, housing supply would increase. However, new home construction has not kept pace with population growth and household formation, especially following the surge of demand in the wake of the pandemic. Recent…

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Student Housing Construction Rises in the Second Quarter of 2025 

Private fixed investment in student dormitories inched up 0.3% in the second quarter of 2025, reaching a seasonally adjusted annual rate (SAAR) of $3.9 billion. This gain followed a 1.1% decrease in the previous quarter, as elevated interest rates placed a damper on student housing construction. Moreover, private fixed investment in dorms was 2.1% higher…

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June Private Residential Construction Spending Dips 

Private residential construction spending fell by 0.7% in June, marking the sixth straight month of decreases. This decline was primarily driven by reduced spending on single-family construction. Compared to a year ago, total spending was down 6.2%, as the housing sector continues to navigate the economic uncertainty stemming from ongoing tariff concerns and elevated mortgage…

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