On average, listings lease in the $20's per square foot per year. The Boulder County submarket is seeing a a boost in rates. In the last 3 months, the median rate went up $1 per sqft per year. That's a 5% increase in rent.
In the last 90 days, 317 listings have come on the market, so you'll want to check back regularly for new listings. About 4% of the listings in the Boulder County are subleases, so you will probably have to consider a longer term lease. 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 2,640 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this area are close to 2 floors. Most buildings in this region were built in 1988 and are Class A.