Most listings are in the $20's per square foot per year. The Fridley region is going through a an increase in rates. In the last 3 months, the median rate rose $5 per sqft per year. That's a 25% rise in rent.
In the last 90 days, 8 listings have been made available, which means listings most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. 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 11,040 sqft, there are still 0 leases below 2,000 sqft. Most properties in this region are around 2 floors. Most buildings in this region were built in 1979 and are Class C.