The Altos 10-City Composite Index was down 1.7 percent for the first quarter of 2008, with most of the decline occurring in March (1.3 percent.)

The index tracks homes for sale in 23 metros through real-time listing prices. (Editor's note: The 10-city composite uses the same metro data as the S & P Case-Shiller Index for Denver, Boston, Miami, San Diego, Los Angeles, Las Vegas, Washington, DC, Chicago, New York, and San Francisco. Other cities such as Dallas are calculated separately and will be included in a future 20-city index, once again mirroring the Case-Shiller metros, says Altos. The 20-city index is expanded to include Atlanta, Charlotte, Cleveland, Dallas, Detroit, Minneapolis, Phoenix, Portland, Seattle, and Tampa.)

The largest declines were in San Francisco (off 5.2 percent) and Las Vegas (off 5.2 percent) while southern cities Houston, Dallas, and Charlotte saw modest price increases of one percent or more for the quarter.

Asking prices went down in 14 of 23 markets during March, with Chicago reporting the largest drop in listing prices (off 3.9 percent.)

What's causing prices to drop are expanding inventories of homes for sale in all the composite cities. Chicago's listings for sale increased 12.3 percent.

At the same time, days on market improved with homes languishing 118 on average, down from 121 in February and 124 in January. The cities with the longest days on market were Miami and Detroit, both at 146 days. The fastest turnovers were in San Francisco (65 days on market) and Austin, Texas (67 days on market.)

What these figures suggest to me is that we're getting closer to a bottom.

Here's why. Lower listing prices are a terrific indicator that sellers attitudes are changing. Instead of waiting a long time for offers, and then allowing the buyers to beat them down to a lower closing price, they are reducing their prices up front to bring more buyers to the table.

And it appears to be working.

Days on market are trending lower. This has resulted in some dramatic declines in marketing times. In Seattle DOMs improved by 26 percent, 24 percent in Portland and 11 percent in Boston. On the other hand, it's spring. This is the biggest selling season of the year, so it's natural for more homes to come to market, just as it's natural for more buyers to buy.

We'll know more in April. If home prices reverse and start to go up in places where inventories are trending fewer days on market, we'll know we've reached the bottom, at least for those cities.

Published: April 4, 2008

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Blanche Evans is the award-winning senior editor of Realty Times, the Internet's leading independent real estate news service. She is featured daily on the Realty Times Video Network in the "Realty Viewpoint" segment. Blanche has been named one of the "25 Most Influential People In Real Estate" by REALTOR Magazine, and has been twice recognized as a "notable." In 2005, she was named "Top Reporter Covering the NAR" by Delahaye-Bacon's. Blanche is a renowned author of five real estate books. Her newest, Bubbles, Booms and Busts: Make Money In Any Real Estate Market, McGraw-Hill, was rave-reviewed by The New York Times. She was also selected from hundreds of real estate experts to contribute to Donald Trump's book, Trump: The Best Real Estate Advice I Ever Received: 100 Top Experts Share Their Strategies, Rutledge Hill Press, and is featured on page 68. Order Now Review - Honors In 2006, Blanche was selected among scores of candidates to author two consumer real estate guidebooks for the National Association of Realtors: The NAR Guide to Home Buying, and The NAR Guide to Home Selling, Wiley & Sons. She is currently planning two new books for the NAR and its members.       Known for her keen insight into real estate industry issues and for her ability to make complex subjects easy to understand, Blanche is a sought-after keynote and continuing education speaker. Real estate organizations from MLSs, to brokerages, to franchisors, to associations hire her to provide up-to-the-minute analysis of real estate industry news and advice on how to improve revenues. Her passionate delivery, peppered with stinging wit, is a huge hit with audiences and fans. Don Klein, CEO Greater Nashville Association of Realtors, Blanche Evans, Richard Courtney, president 2007, GRAR "The GNAR membership meeting last week featured Blanche Evans as the keynote speaker. Her comments and insights resonated extremely well with those in attendance and we have had many requests for copies of her PowerPoint Presentation. She was a terrific part of the membership meeting and convention program!" - Don Klein, CEO Greater Nashville Association of Realtors Coverage from WSMV, Nashville - 8-14-2007 That Interview Guy - Get Inside The Head Of Today's Generation 2007 AE Institute Session - To purchase 2006 AE Institute Session - Parts 1 2 3 4 5 6 7 8 9 HouseValues Mastermind call - Parts 1 2 Blanche's fireside chat with Jeremy Conaway, HAR - Click here. To contact Blanche, email her at . For more articles by Blanche, click here.