Most listings are in the $10's per square foot per year. The Southern submarket is going through a a rise in rates. In the last 3 months, the median rate rose $16 per sqft per year.
In the last 90 days, 8 listings have been posted online, which means new listings are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 13% of the listings in the Southern 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 1,390 sqft. Most properties in this market are approximately 2 stories. Most buildings in this market were built in 1986 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Manufacturing is the dominant industry in this region. Most of the occupants of Southern work from home. Commuting close to 10 minutes a day is the norm for those who opt to reside in this part of town.