On average, listings lease in the $10's per square foot per year. The Kootenai County submarket is seeing a decline in rates. In the last 3 months, the median rate fell $0 per sqft per year. That's a 0% decline in rent.
In the last 90 days, 27 listings have been listed, which means leases are probably going fast. You'll want to be prepared to make an offer immediately. About 7% of the available space in the Kootenai County 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 on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,390 sqft. Most properties in this region are around 1 stories. Most buildings in this area were built in 1950 and are Class Class A.