On average, listings lease in the $20's per square foot per year. The Fairview region is going through a decrease in rates. In the last 3 months, the median rate fell $15 per sqft per year. That's a 39% decline in rent.
In the last 90 days, 4 listings have been made available, which means spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 25% of the available leases in the Fairview 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 2,000 sqft. Most properties in this region are approximately 2 stories. Most buildings in this area were built in 1984 and are Class A.