Compared to the rest of the Greater Austin market, the Leon Valley region has lower rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 10 listings have been posted online, which means spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 10% of the listings in the Leon Valley 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 2,121 sqft. Most buildings in this region are around 2 floors. Most buildings in this area were built in 1983 and are Class B.