Most listings are in the $20's per square foot per year. The Brookfield submarket is going through a an increase in rates. In the last 3 months, the median rate rose $0 per sqft per year. That's a 1% rise in rent.
In the last 90 days, 52 listings have been made available, so you'll want to check back regularly for new listings. About 2% of the available leases in the Brookfield are subleases, so you will probably need to sign a longer term lease with the landlord directly. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 3,230 sqft, there are still 0 listings below 2,000 sqft. Most properties in this market are approximately 3 floors. Most buildings in this region were built in 1986 and are Class A.