In the last 90 days, 1380 listings have been posted online, so you'll want to check back regularly for new listings. About 2% of the available space in the Dallas County 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 1,590 sqft. Most buildings in this market are approximately 3 stories. Most buildings in this market were built in 1983 and are Class B.