The typical asking rate per listing is in the $10's per square foot per year. The Wadsworth submarket is going through a an increase in rates. In the last 3 months, the median rate went up $18 per sqft per year.
In the last 90 days, 6 listings have been posted online, which means listings are probably going fast. You'll want to be prepared to make an offer immediately. 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 1,710 sqft. Most buildings in this market are around 2 stories. Most buildings in this market were built in 1972 and are Class A.