>I'm not sure why "amount over reserve / list" is a meaningful metric.
It's not. The salient part is that the current market is crazy and there is a large number of bids on any given house.
>It's clear that in a lot of cases the list prices are intentionally below market to attract more bidders and produce the appearance of more competition at open houses and the like.
Yes, list prices are intentionally below market but you know what ... houses are going for crazy amounts because we are in some sort of a bubble. This isn't the fault of blind bidding, or unscrupulous realtors or greed property owners. There are systemic economic issues at play. In my area, for example, there are houses that doubled in value in under 24 months. When I bought my property 12 years ago, there was blind bidding, and bad realtors, but on any given property there were only 2-3 bids, so there was no issue.