Most listings are in the $20's per square foot per year. The Liberty Lake submarket is going through a a boost in rates. In the last 3 months, the median rate increased $3 per sqft per year. That's a 11% rise in rent.
In the last 90 days, 9 listings have come on the market, which means office spaces are probably going fast. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 2,720 sqft, there are still 0 listings below 2,000 sqft. Most properties in this market are close to 2 floors. Most buildings in this market were built in 2001 and are Class A.