In the last 90 days, 0 listings have been listed, which means new availabilities most likley are going fast. You'll want to be prepared to make an offer immediately. About Inf% of the listings in the Evergreen Park 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around sqft. Most buildings in this region are around 2 floors. Most buildings in this area were built in 1966 and are Class C.