The U.S. Census Bureau and the Department of Housing and Urban Development have now published their findings for August new residential building permits. The latest reading of 1.517M was down 10% from the July reading and is below the Investing.com forecast of 1.610M.

Here is the opening of this morning's monthly report:

Building Permits

Privately‐owned housing units authorized by building permits in August were at a seasonally adjusted annual rate of 1,517,000. This is 10.0 percent below the revised July rate of 1,685,000 and is 14.4 percent below the August 2021 rate of 1,772,000. Single‐family authorizations in August were at a rate of 899,000; this is 3.5 percent below the revised July figure of 932,000. Authorizations of units in buildings with five units or more were at a rate of 571,000 in August. [link to report]

Here is the complete historical series, which dates from 1960. Because of the extreme volatility of the monthly data points, a 6-month moving average has been included.

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Here is the data with a simple population adjustment. The Census Bureau's mid-month population estimates show substantial growth in the US population since 1960. Here is a chart of housing starts as a percent of the population. We've added a linear regression through the monthly data to highlight the trend.

(Click on image to enlarge)

A Footnote on Volatility

The extreme volatility of this monthly indicator is the rationale for paying more attention to its 6-month moving average than to its noisy monthly change. Over the complete data series, the absolute MoM average percent change is 4.4%. The MoM range minimum is -24.0% and the maximum is 33.9%.

For visual confirmation of the volatility, here is a snapshot of the monthly percent change since 1990.

(Click on image to enlarge)

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