The typical asking rate per listing is in the $10's per square foot per year. The West Lealman region is going through a a boost in rates. In the last 3 months, the median rate rose $16 per sqft per year.
In the last 90 days, 6 listings have been listed, which means new availabilities are probably going fast. You'll want to be prepared to make an offer immediately. 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 860 sqft. Most buildings in this region are around 1 stories. Most buildings in this region were built in 1982 and are Class B.