Compared to the rest of the The Triangle market, the Chatham County region has greater rates, and you'll need to pay a premium to be in this hot submarket.
In the last 90 days, 2 listings have been listed, which means office spaces are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 50% of the available leases in the Chatham County 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.
The standard measurement for office space in this area is around 1,350 sqft. Most properties in this market are around 1 floors. Most buildings in this area were built in 2001 and are Class A.