Great question. You're probably on target with your guess that they're difficult to find at higher elevation. There is, though, a way to get better than a guess.
We're always happy to answer questions. The Realtors in Durango will do that, too.
A Realtor can help you save time. Did you know that you don't pay the buyer agent's commission. The seller does that.
Call a Realtor today and save yourself time with having the agent research homes where you want to buy.