Most listings are in the $10's per square foot per year. The Sharonville submarket is going through a decrease in rates. In the last 3 months, the median rate decreased $6 per sqft per year. That's a 28% decline in rent.
In the last 90 days, 23 listings have come on the market, which means office spaces most likley are going fast. You'll want to be prepared to make an offer immediately. About 13% of the office spaces in the Sharonville are subleases, so you might be able to find a shorter term or below market rent. 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 2,460 sqft. Most buildings in this market are approximately 2 floors. Most buildings in this area were built in 1988 and are Class A.