On average, listings lease in the $40's per square foot per year. The Evans submarket is going through a an increase in rates. In the last 3 months, the median rate went up $10 per sqft per year. That's a 25% rise in rent.
In the last 90 days, 5 listings have been posted online, which means listings might be leasing quickly. You'll want to be prepared to make an offer immediately. About 140% of the office spaces in the Evans are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 1,630 sqft. Most properties in this area are around 2 floors. Most buildings in this area were built in 2006 and are Class A.