In this market, it's hard to fault a realtor for underpricing a house, because who knows?

6 Cherry Lane, Old Greenwich, asked for $4.695 million but got $5,350,021. There aren’t really any historical comparative sales, because we’re way over sale prices from even a few years ago.

Fortunately, and unlike overpricing, the market will always rescue homes that, in current buyers’ opinions, are underpriced.