Most listings are in the $10's per square foot per year. The Boone County region is going through a decrease in rates. In the last 3 months, the median rate fell $4 per sqft per year. That's a 21% decline in rent.
In the last 90 days, 44 listings have been made available, so you'll want to check back regularly for new listings. About 116% of the listings in the Boone County are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,450 sqft. Most buildings in this area are approximately 2 floors. Most buildings in this market were built in 1997 and are Class A.