The typical asking rate per listing is in the $10's per square foot per year. The En'core region is seeing a an increase in rates. In the last 3 months, the median rate went up $20 per sqft per year.
Compared to the rest of the DFW Metroplex market, the En'core region has less expensive rates, so you should have no trouble finding a great deal in this depreciated region.
In the last 90 days, 118 listings have been listed, so you'll want to check back regularly for new listings. About 2% of the listings in the En'core are subleases, so you will probably have to focus your search on direct office leases. 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 810 sqft. Most properties in this market are around 10 floors. Most buildings in this market were built in 1980 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Construction is the dominant industry in this region. Commute by walking is the most popular way to get to work amongst En'core folk. Commuting approximately 20 minutes a day is the norm for those who opt to reside in this part of town.