On average, listings lease in the $20's per square foot per year. The Greeley region is going through a an increase in rates. In the last 3 months, the median rate rose $5 per sqft per year. That's a 30% increase in rent.
In the last 90 days, 51 listings have come on the market, so you'll want to check back regularly for new listings. About 10% of the office spaces in the Greeley are subleases, so you will probably need to consider the implications of signing a direct lease with the building. 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 2,200 sqft. Most properties in this region are around 1 floors. Most buildings in this region were built in 1986 and are Class B.