Most listings are in the $10's per square foot per year. The Grand County region is seeing a a rise in rates. In the last 3 months, the median rate went up $20 per sqft per year.
In the last 90 days, 6 listings have come on the market, which means office spaces are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 17% of the available space in the Grand County are subleases, so you might be able to find a shorter term or below market rent. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,000 sqft. Most properties in this market are approximately 1 stories. Most buildings in this area were built in 1986 and are Class A.