Tuesday, the National Association of Homebuilders reported its monthly Housing Market Index (HMI) at 41, a one-tick improvement from September and the highest HMI value since June 2006 -- a span of 77 months.

The number of U.S. metropolitan area showing "measurable and sustained growth" climbed to 103 this month.

As reported by the National Association of Home Builders, the Housing Market Index, a measure of builder confidence, rose to a reading of 40 in September -- its highest mark since June 2006.

The number of U.S. housing markets showing "measurable and sustained growth" has increased by 19 this month, according to the National Association of Homebuilders' Improving Market Index.

For August 2012, the National Association of Homebuilders reports the monthly Housing Market Index at 37 -- an increase of more than 100% from one year ago and the highest HMI value since February 2007.

Rising home prices are taking a toll on today's home buyers. For the first time in 4 quarters -- and despite falling mortgage rates -- home affordability is sinking.

80 U.S. metropolitan markets are showing "measurable and sustained growth" this month, according to the National Association of Homebuilders' Improving Market Index.

For the second time in three months, the National Association of Homebuilders reports that the Housing Market Index made sizable gains.

84 U.S. metropolitan areas are showing "measurable and sustained growth" this month.

Home builders expect a strong second-half in the 2012 housing market.

The number of U.S. housing markets showing "measurable and sustained growth" slipped by 20, according to the National Association of Homebuilders.

Never before in recorded history have so many homes been affordable to households earning a moderate annual income.