On average, listings lease in the $10's per square foot per year. The Tangipahoa Parish submarket is going through a a rise in rates. In the last 3 months, the median rate rose $19 per sqft per year. That's a Inf% rise in rent.
In the last 90 days, 5 listings have been posted online, which means leases are probably going fast. You'll want to be prepared to make an offer immediately. 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 3,200 sqft, there are still 0 new listings below 2,000 sqft. Most buildings in this area are approximately 1 stories. Most buildings in this area were built in 0 and are Class Class B.