Most listings are in the $40's per square foot per year. The West Lake Hills region is seeing a a rise in rates. In the last 3 months, the median rate increased $41 per sqft per year.
Compared to the rest of the Greater Austin market, the West Lake Hills region has greater rates, and you'll have to negotiate above asking rent to be in this hot region.
In the last 90 days, 3 listings have come on the market, which means new availabilities might be leasing quickly. You'll want to be prepared to make an offer immediately. About 300% of the listings in the West Lake Hills are subleases, so you might be able to snag a great spot on a short term. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,220 sqft. Most properties in this region are around 2 stories. Most buildings in this area were built in 1984 and are Class B.