Q. What is the best way to develop better, but more importantly QUICKER confidence in the TRUE after repair value in a house so I don\'t leave deals on the table looking for too big of a margin?

A. Paying or partnering with a professional appraisor would be the most accurate. I have only done this in limited situations.

I have found the quickest, easiest and accurate enough method to be a combination of MLS and online tax records.