On average, listings lease in the $20's per square foot per year. The St. Andrews region is going through a a rise in rates. In the last 3 months, the median rate rose $8 per sqft per year. That's a 43% rise in rent.
In the last 90 days, 6 listings have been listed, which means new availabilities most likley are 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 5,700 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this market are approximately 2 floors. Most buildings in this region were built in 1973 and are Class B.