We have just updated the Los Angeles Triple Bubble Trouble map with Q1 2009 data. The map color-codes zip codes based on three signs of a bursting bubble: increasing number of foreclosures, decreasing median sale price and a drop in the number of sales. The quarterly figures are compared with the average values in the past two years (8 quarters).

Zoom in on the map to the highest degree and you will get the actual values for all the three market indicators.