The typical asking rate per listing is in the $20's per square foot per year. The Wauwatosa submarket is going through a a boost in rates. In the last 3 months, the median rate went up $25 per sqft per year.
Compared to the rest of the Milwaukee County market, the Wauwatosa region has more expensive rates, and you'll need to pay a premium to be in this hot region.
In the last 90 days, 13 listings have come on the market, which means office spaces might be leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 192% of the office spaces in the Wauwatosa 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 1,650 sqft. Most buildings in this market are around 3 stories. Most buildings in this region were built in 1975 and are Class B.