On average, listings lease 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 increased $1 per sqft per year. That's a 8% rise in rent.
In the last 90 days, 126 listings have been made available, so you'll want to check back regularly for new listings. About 2% of the available leases in the Minnetonka are subleases, so you will probably have to focus your search on direct office leases. 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 5,000 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this area are around 2 stories. Most buildings in this region were built in 1984 and are Class B.