Most listings are in the $10's per square foot per year. The Sullivan County submarket is seeing a an increase in rates. In the last 3 months, the median rate increased $19 per sqft per year.
In the last 90 days, 13 listings have been listed, which means listings are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 92% of the office spaces in the Sullivan County are subleases, so you might be able to find a shorter term or below market rent. There aren't many listings below 2,000 square feet on the market, 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 2 stories. Most buildings in this region were built in 1930 and are Class Class B.