Most listings are in the $20's per square foot per year. The Aquila region is seeing a decline in rates. In the last 3 months, the median rate fell $5 per sqft per year. That's a 19% decline in rent.
In the last 90 days, 8 listings have been listed, which means new listings most likley are leasing quickly. 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 1,160 sqft. Most properties in this region are around 4 stories. Most buildings in this region were built in 1971.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Finance and insurance are the dominant industries in this market. Most of the folk of Aquila work from home. Commuting close to 30 minutes a day is the norm for those who opt to reside in this part of town.