Compared to the rest of the DFW Metroplex market, the Midlothian submarket has more expensive rates, and you'll need to make a great offer to be in this hot region.
In the last 90 days, 5 listings have been made available, which means new listings are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 40% of the available leases in the Midlothian are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 1,150 sqft. Most buildings in this region are close to 1 floors. Most buildings in this market were built in 2008 and are Class A.