On average, listings lease in the $10's per square foot per year. The Fort Wayne region is going through a an increase in rates. In the last 3 months, the median rate went up $2 per sqft per year. That's a 12% rise in rent.
In the last 90 days, 91 listings have come on the market, so you'll want to check back regularly for new listings. About 32% of the available leases in the Fort Wayne 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 2,090 sqft. Most properties in this market are approximately 1 stories. Most buildings in this area were built in 1977 and are Class B.