When real estate tech entrepreneur Chris Drayer (see LinkedIn) gets started on something, WAV Group is always willing to take a look. Today we connected with Chris to get an inside look at Revaluate, a big data resource that pulls property attributes from 2000 data sources to tell a property story. Today, Revaluate is in Beta and only available to New York City properties. There is great news and not so great news about this. The great news is that they tackled one of the most challenging cities in America to collect property data. The other great news is that [...]