What happens when there are no comparable sales?
Say what you will about sprawling new subdivisions, they're a residential appraiser's dream. There's nothing easier than putting a value on a house when there have been 4 sales of the exact same model on the street in the past 6 months. But what happens when you're faced with, say, a beautiful 90-year-old home that's been renovated multiple times over the years, has a larger backyard than the newer properties which have sprung up around it - but also a…...