The new construction housing market continues to improve.

One day after the National Association of Homebuilders reported a 5-year high in homebuilder confidence, the U.S. Census Bureau reports that single-family housing starts rose 2 percent for the second straight month last month.

In April, on a seasonally-adjusted, annualized basis, the government reports 492,000 single-family housing starts. A "housing start" is a home on which ground has broken.

In addition, March's single-family housing starts were revised higher. What was previously reported as a three percent loss was re-measured and changed to a 0.2% gain.

The April tally marks a six percent increase over the one-year moving average and, along with the March revision, suggests that the springtime housing market may have just been seasonal. 

In March, a number of reports suggested a housing retreat :

• Existing Home Sales slipped 3%
• New Home Sales slipped 7%
• Homebuilder Confidence fell 4 points

Since then, though, low mortgage rates and affordable home prices appear to have sustained the new construction market, which now appears poised for a strong 2012. 

As one mark of proof, active buyers of newly-built homes in Franklin and nationwide are scheduling "model home" showings at the fastest pace since 2007. The burst of foot traffic high has builders upping their sales expectations for the next 6 months.

A scenario like this would normally lead new home prices higher, but the pressure for prices to rise may be offset by the amount of new home supply coming online.

In addition to a rise in Housing Starts, the Census Bureau also reports that, in April, the number of Building Permits for single-family homes rose 2 percent to move to its second-highest level since March 2010 -- the month preceding the end of the 2010 federal Home buyer tax credit.

86 percent of homes break ground within one month of permit issuance.

It's unclear whether housing is on a steady path higher, but there's a growing body of evidence that suggests the market bottom has already passed.