The typical asking rate per listing is in the $10's per square foot per year. The Minnetonka region is going through a a rise in rates. In the last 3 months, the median rate rose $2 per sqft per year. That's a 11% rise in rent.
In the last 90 days, 38 listings have been listed, which means new availabilities might be leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 8% of the office spaces in the Minnetonka are subleases, so you will probably need to sign a longer term lease with the landlord directly. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 7,200 sqft, there are still 0 new availabilities below 2,000 sqft. Most properties in this region are close to 2 stories. Most buildings in this region were built in 1984 and are Class B.