The typical asking rate per listing is in the $20's per square foot per year. The Mansfield submarket is experiencing a a boost in rates. In the last 3 months, the median rate rose $5 per sqft per year. That's a 33% rise in rent.
Compared to the rest of the DFW Metroplex market, the Mansfield submarket has less expensive rates, so you should have no trouble finding a great deal in this discounted region.
In the last 90 days, 6 listings have been posted online, which means spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. 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 2,460 sqft. Most buildings in this market are around 1 stories. Most buildings in this area were built in 2006 and are Class B.