The typical asking rate per listing is in the $30's per square foot per year. The Goshen submarket is going through a a boost in rates. In the last 3 months, the median rate went up $12 per sqft per year. That's a 60% increase in rent.
In the last 90 days, 0 listings have been posted online, which means office spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About NaN% of the listings in the Goshen are subleases, so you will probably have to focus your search on direct office leases. 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 700 sqft. Most buildings in this market are close to 3 floors.