On average, listings lease in the $10's per square foot per year. The Covington submarket is seeing a a boost in rates. In the last 3 months, the median rate went up $2 per sqft per year. That's a 14% rise in rent.
In the last 90 days, 19 listings have been made available, which means spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. 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 1,370 sqft. Most buildings in this region are close to 3 stories. Most buildings in this area were built in 1945 and are Class B.