Most listings are in the $10's per square foot per year. The Fresno submarket is experiencing a a rise in rates. In the last 3 months, the median rate increased $20 per sqft per year.
Compared to the rest of the Fresno market, the Fresno region has less expensive rates, so you should have no trouble finding a great deal in this undervalued submarket.
In the last 90 days, 328 listings have been listed, so you'll want to check back regularly for new listings. About 17% of the available space in the Fresno are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,950 sqft. Most properties in this region are around 1 stories. Most buildings in this area were built in 1982 and are Class B.