Most listings are in the $20's per square foot per year. The Round Rock submarket is going through a decrease in rates. In the last 3 months, the median rate decreased $5 per sqft per year. That's a 16% decline in rent.
Compared to the rest of the Greater Austin market, the Round Rock region has lower rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 3 listings have been made available, which means spaces are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 33% of the available space in the Round Rock 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 available, so finding a space for a small business might be tough.
Even though the median size is 2,900 sqft, there are still 0 leases below 2,000 sqft. Most properties in this area are close to 2 stories. Most buildings in this region were built in 2001 and are Class A.