The typical asking rate per listing is in the $20's per square foot per year. The Rohnert Park region is going through a a boost in rates. In the last 3 months, the median rate increased $1 per sqft per year. That's a 3% rise in rent.
Compared to the rest of the Bay Area market, the Rohnert Park submarket has smaller rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 10 listings have been listed, which means leases might be going fast. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 4,020 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this region are close to 1 stories. Most buildings in this region were built in 1985 and are Class B.