Omg first call?!?!

[Melinda Campbell]

Just had someone call me from an ad I had in the paper. My first call and I was so nervous I couldn't even think of what to say right! So I got the basics of how much the house is worth and what they owe and said I'd call back. So I asked how much they owe on the house they say around $89,000, and that the house is worth around $120,000. I looked on Zillow.com for information on the property and it says it's worth that price range but says it was last sold in 2000 for $88,000. What the heck? What am I supposed to go by?! How do I know the person isn't just trying to say they owe more to get more money?!