The typical asking rate per listing is in the $10's per square foot per year. The Gunbarrel submarket is experiencing a an increase in rates. In the last 3 months, the median rate rose $19 per sqft per year. That's a Inf% rise in rent.
In the last 90 days, 5 listings have been made available, which means new availabilities most likley are going fast. You'll want to be prepared to tour spaces as quick as possible. About 20% of the office spaces in the Gunbarrel 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 posted, so finding a space for a small business might be tough.
Even though the median size is 11,000 sqft, there are still 0 leases below 2,000 sqft.