The typical asking rate per listing is in the $20's per square foot per year. The Westlake submarket is experiencing a a boost in rates. In the last 3 months, the median rate increased $22 per sqft per year.
Compared to the rest of the DFW Metroplex market, the Westlake 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 made available, which means leases are probably going fast. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 27,130 sqft, there are still 0 listings below 2,000 sqft. Most properties in this area are around 5 stories. Most buildings in this market were built in 1988 and are Class A.