On average, listings lease in the $10's per square foot per year. The Idaho submarket is going through 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, 552 listings have come on the market, so you'll want to check back regularly for new listings. About 3% of the office spaces in the Idaho 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 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 2,000 sqft. Most properties in this area are around 1 floors. Most buildings in this market were built in 1992 and are Class A.