Most listings are in the $20's per square foot per year. The Morrisville region is going through a a rise in rates. In the last 3 months, the median rate rose $1 per sqft per year. That's a 2% increase in rent.
Compared to the rest of the The Triangle market, the Morrisville submarket has smaller rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 7 listings have come on the market, which means office spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 14% of the available space in the Morrisville 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.
Even though the median size is 8,300 sqft, there are still 0 new availabilities below 2,000 sqft. Most properties in this region are around 2 floors. Most buildings in this market were built in 1999 and are Class A.