On average, listings lease in the $10's per square foot per year. The Hurst region is seeing a decline in rates. In the last 3 months, the median rate fell $1 per sqft per year. That's a 4% decline in rent.
Compared to the rest of the DFW Metroplex market, the Hurst submarket has less expensive rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 21 listings have been made available, which means new availabilities are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 530 sqft. Most properties in this area are around 1 floors. Most buildings in this area were built in 1989 and are Class B.