Great advice folks. Let me throw in a few ideas of how to really get market data that I use.
The MLS has been a valuable tool for me. What I do is a market study of homes listed, foreclose, short sales in all areas of my county. I also do the same data for expired listings and homes that have sold.
Then I match that data based on financing. What type of financing has driven that market.
Then another study that I match is not with MLS but with our Tax accessors office is what is owner occupied and non owner occupied.
I know its raw data but you begin to see trend lines of what is moving, what is not, where its going, and how long its taking to sell.
Some Realtors associations have data plugged into there system that also allows someone to pull non listed data
Just an idea.
I made a mistake that cost me a few bucks on my last rehab. I bought a 3/1 home. Did a great rehab. Nothing was really moving in that part of town, but I thought the price was a steal. (which it was). The problem was I did not do my study (which I knew I should) that this home needed another bathroom. If I had spent $2,500.00 for a bathroom I would have sold the home 8 months faster and took a less hit on the home.
So the moral of the story is RESEARCH!