Most listings are in the $70's per square foot per year. The Gleneagle region is seeing a a rise in rates. In the last 3 months, the median rate rose $79 per sqft per year.
In the last 90 days, 0 listings have been posted online, which means office spaces might be going fast. You'll want to be prepared to make an offer immediately. About Inf% of the listings in the Gleneagle 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 on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 120 sqft. Most properties in this area are around 2 floors. Most buildings in this area were built in 2000 and are Class B.