On average, listings lease in the $10's per square foot per year. The Palmerton submarket is experiencing a an increase in rates. In the last 3 months, the median rate went up $20 per sqft per year.
In the last 90 days, 1 listings have been listed, which means listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 100% of the available leases in the Palmerton are subleases, so you might be able to snag a great spot on a short term. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,400 sqft.