Most listings are in the $20's per square foot per year. The Chaska submarket is seeing a an increase in rates. In the last 3 months, the median rate went up $8 per sqft per year. That's a 41% increase in rent.
In the last 90 days, 2 listings have come on the market, which means office spaces most likley are leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 65,000 sqft, there are still 0 leases below 2,000 sqft. Most properties in this market are around 2 floors. Most buildings in this region were built in 2005 and are Class B.